mrambossekandClaude Opus 5
2e34463c0a
The probe identified the LAN's IPv6 RA sender end to end from an unprivileged app: EUI-64 MAC recovery (78:9A:18:54:B8:F9, matching the Shizuku neighbor table) -> MikroTik by OUI, corroborated by the UPnP device description (RouterOS/7.23.2, MikroTik Router) and reverse DNS (router.hudelist.local). Cellular's RFC 7217 privacy RA source is correctly reported as not-EUI-64 instead of guessed. The SSDP sweep also inventoried a Synology DS1522+ and a Sky gateway — the raw material for future LLDP/mDNS cross-matching. Fixes found by running it: added the confirmed MikroTik OUI 78:9A:18 (+ other RouterBOARD ranges) and an elvis-operator bug that printed "no UPnP response" alongside valid UPnP data. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
489 lines
17 KiB
JSON
489 lines
17 KiB
JSON
{
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"schema": "echolot/measurement",
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"schema_version": "1.0.0",
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"run": {
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"id": "19c4f4ea-9904-43af-9e29-60750dea99a6",
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"trigger": "manual",
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"started_at": "2026-08-01T07:40:42.502108Z",
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"ended_at": "2026-08-01T07:40:57.944115Z",
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"clock": {
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"mono_origin_wall": "2026-08-01T07:40:42.502108Z",
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"ntp_offset_ms": null,
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"ntp_offset_source": null
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},
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"app": {
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"version": "0.1.0-dev",
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"build": 1,
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"git": null,
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"flavor": "app"
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},
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"device": {
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"manufacturer": "OnePlus",
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"model": "CPH2747",
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"android_sdk": 36,
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"android_release": "16",
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"security_patch": null
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},
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"tiers": {
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"app": true,
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"shizuku": false,
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"root": false
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},
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"profiles_used": [],
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"notes": null
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},
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"networks": [
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{
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"id": "net-0",
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"transport": "cellular",
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"interface": "rmnet_data4",
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"link": {
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"mtu": 1500,
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"addresses": [
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{
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"addr": "2001:4bb8:417:bd78:e4fe:8cff:febe:ca8c",
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"prefix_len": 64,
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"scope": null,
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"flags": [],
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"valid_lft_s": null,
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"pref_lft_s": null
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}
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],
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"routes": [
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{
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"dst": "::/0",
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"gateway": "fe80::246f:12be:21ef:1b54",
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"iface": "rmnet_data4",
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"proto": null,
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"expires_s": null
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},
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{
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"dst": "2001:4bb8:417:bd78::/64",
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"gateway": "::",
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"iface": "rmnet_data4",
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"proto": null,
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"expires_s": null
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}
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],
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"dns": {
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"servers": [
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"fda1:3fb1:0:8:0:10:0:101",
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"fda1:3fb1:0:8:0:10:0:100"
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],
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"private_dns_mode": "off",
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},
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},
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"cellular": null,
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"changes": []
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},
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{
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"id": "net-1",
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"transport": "wifi",
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"interface": "wlan0",
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"link": {
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"mtu": null,
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"addresses": [
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{
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"addr": "fe80::7a:75ff:fee9:ae9e",
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"prefix_len": 64,
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"flags": [],
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},
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{
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"addr": "10.13.102.124",
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"prefix_len": 24,
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}
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],
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"routes": [
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{
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"dst": "fe80::/64",
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"gateway": "::",
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"iface": "wlan0",
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"proto": null,
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"expires_s": null
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},
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{
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"dst": "::/0",
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"gateway": "fe80::7a9a:18ff:fe54:b8f9",
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"iface": "wlan0",
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"proto": null,
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"expires_s": null
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},
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{
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"dst": "10.13.102.0/24",
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"gateway": "0.0.0.0",
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"iface": "wlan0",
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"proto": null,
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"expires_s": null
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},
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{
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"dst": "0.0.0.0/0",
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"gateway": "10.13.102.1",
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"iface": "wlan0",
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"proto": null,
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"expires_s": null
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}
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],
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"dns": {
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"servers": [
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"10.13.102.1"
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],
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"private_dns_mode": "off",
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"search_domains": [
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"hudelist.local"
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],
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"nat64_prefix": null
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},
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"dhcp": null,
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"captive_portal": null
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},
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"wifi": null,
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"cellular": null,
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"changes": []
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}
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],
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"server_sessions": [],
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"tests": [
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{
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"id": "742cdc50-65ef-477b-82de-0f44415a64a5",
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"type": "link.snapshot",
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"network_ref": null,
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"session_ref": null,
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"tier": "app",
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"started_mono_ns": 7575833,
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"ended_mono_ns": 10050104,
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"status": "ok",
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"error": null,
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"params": null,
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"evidence": {
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"network_count": 2,
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"networks": [
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{
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"id": "net-0",
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"transport": "cellular",
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"interface": "rmnet_data4",
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"mtu": 1500,
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"addresses": "2001:4bb8:417:bd78:e4fe:8cff:febe:ca8c/64",
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"dns": "fda1:3fb1:0:8:0:10:0:101, fda1:3fb1:0:8:0:10:0:100",
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"nat64": "none"
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},
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{
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"id": "net-1",
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"transport": "wifi",
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"interface": "wlan0",
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"mtu": 0,
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"addresses": "fe80::7a:75ff:fee9:ae9e/64, 10.13.102.124/24",
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"dns": "10.13.102.1",
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"nat64": "none"
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}
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]
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},
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"metrics": null
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},
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{
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"id": "e474eb97-4ccf-4a7d-bd4d-f84f11038a35",
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"type": "link.ra_source",
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"network_ref": null,
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"session_ref": null,
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"tier": "app",
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"started_mono_ns": 10469688,
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"ended_mono_ns": 4988146769,
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"status": "ok",
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"error": null,
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"params": null,
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"evidence": {
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"networks": [
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{
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"network": "cellular:net-0",
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"interface": "rmnet_data4",
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"ra_source": "fe80::246f:12be:21ef:1b54",
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"ra_source_mac": "(not EUI-64 — privacy/RFC 7217 address)",
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"ra_source_reverse_dns": "(none)",
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"v4_gateway": "(none)"
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},
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{
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"network": "wifi:net-1",
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"interface": "wlan0",
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"ra_source": "fe80::7a9a:18ff:fe54:b8f9",
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"ra_source_mac": "78:9A:18:54:B8:F9",
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"ra_source_vendor": "MikroTik",
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"ra_source_mac_locally_administered": false,
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"ra_source_reverse_dns": "(none)",
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"v4_gateway": "10.13.102.1",
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"v4_gateway_reverse_dns": "router.hudelist.local",
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"upnp_server": "RouterOS/7.23.2UPnP/1.0 MikroTik UPnP/1.0",
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"upnp_location": "http://10.13.102.1:2828/gateway.xml",
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"upnp_manufacturer": "MikroTik",
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"upnp_model": "Router OS",
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"upnp_friendly_name": "MikroTik Router"
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}
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],
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"ssdp_responders": [
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{
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"ip": "10.13.102.1",
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"server": "RouterOS/7.23.2UPnP/1.0 MikroTik UPnP/1.0",
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"location": "http://10.13.102.1:2828/gateway.xml",
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"manufacturer": "MikroTik",
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"model": "Router OS",
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"friendly_name": "MikroTik Router"
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},
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{
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"ip": "10.13.102.5",
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"server": "Synology/DSM/10.13.102.5",
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"location": "http://10.13.102.5:5000/ssdp/desc-DSM-ovs_eth0.xml",
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"manufacturer": "Synology",
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"model": "DS1522+ DS1522+ 7.3-86009",
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"friendly_name": "hude-nas (DS1522+)"
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},
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{
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"ip": "10.13.102.116",
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"server": "GW-Device/1.0.0 (Sky, ES160, )",
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"location": "http://10.13.102.116:49153/description2.xml"
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}
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]
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},
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"metrics": {
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"ra_senders": 2,
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}
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},
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{
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"id": "194cd65d-b592-466d-b741-c119e2e11e2c",
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"type": "icmp.ping4",
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"tier": "app",
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"started_mono_ns": 4989069529,
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"status": "ok",
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"error": null,
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"params": null,
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"evidence": {
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"target": "1.1.1.1",
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"default": "reply type=0 rtt_ms=37.1 bytes=15",
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"cellular:net-0": "error: Binding socket to network 137 failed: EPERM (Operation not permitted)",
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"wifi:net-1": "reply type=0 rtt_ms=37.5 bytes=15"
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},
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"metrics": {
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"networks_ok": 2,
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"rtt_ms_max": 37.5
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}
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},
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{
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"id": "935f6029-b424-41e3-b706-57de28b16738",
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"type": "icmp.ping6",
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"tier": "app",
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"started_mono_ns": 5067683748,
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"status": "failed",
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"evidence": {
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"target": "2606:4700:4700::1111",
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"default": "error: recvfrom failed: EAGAIN (Try again)",
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"cellular:net-0": "error: Binding socket to network 137 failed: EPERM (Operation not permitted)",
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"wifi:net-1": "error: recvfrom failed: EAGAIN (Try again)"
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},
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"metrics": {
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"networks_ok": 0
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}
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},
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{
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"id": "8981bc28-f499-4eb9-956d-755854fc5ace",
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"type": "net.captive_portal",
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"network_ref": null,
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"tier": "app",
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"started_mono_ns": 11361780100,
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"ended_mono_ns": 12224197756,
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"status": "ok",
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"params": null,
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"evidence": {
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"https_url": "https://www.google.com/generate_204",
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"http_url": "http://connectivitycheck.gstatic.com/generate_204",
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"default": {
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"https_code": 204,
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"http_code": 204,
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"verdict": "validated"
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},
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"cellular:net-0": {
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"https_code": -1,
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"http_code": -1,
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"verdict": "no_internet"
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},
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"wifi:net-1": {
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"https_code": 204,
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"http_code": 204,
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"verdict": "validated"
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}
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},
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"metrics": null
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},
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{
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"id": "84894107-55db-40cd-9aec-0a7b95dc1c19",
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"type": "dns.canary",
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"network_ref": null,
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"session_ref": null,
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"tier": "app",
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"started_mono_ns": 12225064683,
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"ended_mono_ns": 12342101870,
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"status": "ok",
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"error": null,
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"params": null,
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"evidence": {
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"zone": "c.echo-lot.app",
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"reference_records": {
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"ttl-5": {
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"fqdn": "ttl-5.c.echo-lot.app",
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"expected": "192.0.2.5",
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"got": "192.0.2.5",
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"verdict": "match"
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},
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"ttl-60": {
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"fqdn": "ttl-60.c.echo-lot.app",
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"expected": "192.0.2.60",
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"got": "192.0.2.60",
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"verdict": "match"
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},
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"ttl-3600": {
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"fqdn": "ttl-3600.c.echo-lot.app",
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"expected": "192.0.2.36",
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"got": "192.0.2.36",
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"verdict": "match"
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},
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"ttl-86400": {
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"fqdn": "ttl-86400.c.echo-lot.app",
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"expected": "192.0.2.86",
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"got": "192.0.2.86",
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"verdict": "match"
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}
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},
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"nonce_query": {
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"fqdn": "b5377d93.adhoc.c.echo-lot.app",
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"got": "192.0.2.222",
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"reached_authoritative": true,
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"note": "a non-192.0.2.x answer means something other than the canary server replied"
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}
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},
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"metrics": {
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"references_matched": 4,
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"references_mismatched": 0,
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"references_failed": 0
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}
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},
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{
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"id": "7d6d3a54-bce5-4ee0-855d-dafdd32310b7",
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"type": "nat.stun_5780",
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"network_ref": null,
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"session_ref": null,
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"tier": "app",
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"started_mono_ns": 12342829787,
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"ended_mono_ns": 15433441505,
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"status": "ok",
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"error": null,
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"params": null,
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"evidence": {
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"server": "fmr-1.echo-lot.app:3478",
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"local_addr": "10.13.102.124",
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"local_port": 58152,
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"mapped": "178.191.120.247:58152",
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"other_address": "89.185.109.151:3479",
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"mapped_via_alt": "178.191.120.247:58152",
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"change_port_reply": "none",
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"mapping_behavior": "endpoint-independent (one mapping for all destinations — P2P friendly)",
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"filtering_behavior": "address/port-dependent (drops inbound from endpoints not contacted)",
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"behind_nat": true
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},
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"metrics": {
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"mapped_port": 58152,
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"local_addr": "10.13.102.124",
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"local_port": 58152,
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"port_preserved": true,
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"behind_nat": true
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}
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},
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{
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"id": "28280b92-8086-4264-9161-76e3576d21da",
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"type": "link.ip_monitor",
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"network_ref": null,
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"session_ref": null,
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"tier": "shizuku",
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"started_mono_ns": 15434620359,
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"ended_mono_ns": 15437705567,
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"status": "unsupported",
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"error": null,
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"params": null,
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"evidence": {
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"binder_alive": false,
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"detail": "Shizuku not running"
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},
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"metrics": null
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}
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],
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"findings": [
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{
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"id": "3efd13e4-6517-42b1-a8c1-37ed60971878",
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"code": "ipv6.broken",
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"category": "ipv6",
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"severity": "medium",
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"confidence": "high",
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"network_ref": null,
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"title": "IPv6 is configured but not working",
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"description": "This network advertises IPv6 (a global address and/or a default route), but ICMPv6 got no reply on any network. Half-configured IPv6 is worse than none: connections try IPv6 first and stall before falling back.",
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"evidence_refs": [
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{
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"test": "935f6029-b424-41e3-b706-57de28b16738",
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"pointer": null
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}
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],
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"recommendation": null
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}
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],
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"summary": {
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"overall": "yellow",
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"categories": {
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"connectivity": {
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"verdict": "green",
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"worst_finding": null,
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"tests_run": 6,
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"tests_failed": 2
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},
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"dns": {
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"verdict": "green",
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"worst_finding": null,
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"tests_run": 1,
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"tests_failed": 0
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},
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"nat": {
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"verdict": "green",
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"worst_finding": null,
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"tests_run": 1,
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"tests_failed": 0
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},
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"ipv6": {
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"verdict": "yellow",
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"worst_finding": "3efd13e4-6517-42b1-a8c1-37ed60971878",
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"tests_run": 0,
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"tests_failed": 0
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}
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}
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}
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} |