{
    "type": "dns_diagnostic",
    "timestamp": 1772322540147,
    "device": "Amazon AFTGAZL",
    "android": "9 (API 28)",
    "diagnostic": "== APPAREIL ==\nFabricant: Amazon\nModele: AFTGAZL\nMarque: Amazon\nProduit: gazelle\nAndroid: 9 (API 28)\nFingerprint: Amazon\/gazelle\/gazelle:9\/PS7711.5272N\/0034763741184:user\/amz-p,release-keys\nUptime: 2798min\n\n== ETAT DNS ==\ndns_enabled: true\ndns_running: true\nprovider: google\ntransport demande: auto\ntransport actif: auto\nvpn_permission: OK\n\n== WATCHDOG ==\ndernier check: il y a 2s\ndernier OK: il y a 2s\nechecs: 0\ndernier paquet: il y a 8min\nestablish: il y a 1s\nauto-restarts: 36\nrestart: il y a 32s (survival:network_validated)\n\n== TESTS SERVICE ==\n\n══ APPAREIL ══\nmanufacturer=Amazon\nmodel=AFTGAZL\nbrand=Amazon\nproduct=gazelle\ndevice=gazelle\nhardware=amlogic\nboard=gazelle\nfingerprint=Amazon\/gazelle\/gazelle:9\/PS7711.5272N\/0034763741184:user\/amz-p,release-keys\nandroid=9 (API 28)\nbuild_display=PS7711.5272N\nbuild_id=PS7711.5272N\nboot_ago=167923s (2798min)\nis_android_tv_set=false\nis_amazon_fire_tv=true\nis_tcl_v8=false\nis_problematic_tv_fw=false\n\n══ SYSTÈME ══\nram_total=1975MB\nram_available=631MB\nram_low_memory=false\nram_threshold=222MB\nscreen_on=true\ndoze_idle=false\nbattery_saver=false\nignoring_battery_opt=false\n\n══ RÉSEAU ══\nactive_network=true\nnet_wifi=false\nnet_ethernet=true\nnet_internet=true\nnet_validated=true\nnet_not_vpn=true\nip_addr=fe80::6bc8:a62f:aa19:acc9 \/64\nip_addr=192.168.68.61 \/22\nsystem_dns=8.8.8.8\nsystem_dns=1.1.1.1\ninterface=eth0\nprivate_dns_mode=off\nipv4_connectivity=true\nipv6_connectivity=false\n\n══ VPN ══\nvpn_fd_exists=true\nvpn_fd_valid=true\nservice_running_flag=true\nio_thread_alive=true\ncurrent_provider=google\ncurrent_transport_pref=auto\nvpn_permission=✅ OK\n\n══ SURVIVAL MECHANISMS ══\nnetwork_callback_active=true\nscreen_receiver_active=true\nwatchdog_scheduler_active=true\nwatchdog_future_active=true\nwatchdog_fail_count=0\nsurvival_restart_count=0\nlast_survival_restart_ago=32s\nlast_io_restart_ago=never\n\n══ DNS SERVERS ══\ndns_v4=8.8.8.8, 8.8.4.4\ndns_v6=none\n\n══ UPSTREAM MANAGER ══\nmgr_provider=google\nmgr_preferred_transport=auto\nmgr_order=dot → doh → udp\nmgr_active_transport=dot\nmgr_active_idx=0\nmgr_fail_streak=0\nmgr_last_ok_ago=never\nmgr_last_probe_ago=never\nmgr_dot_host=dns.google\nmgr_doh_url=https:\/\/dns.google\/dns-query\nmgr_dot_state=connected=false endpoint=none age=no_conn idle=never queries=0 fails=0 reconnects=0 tls=? cipher=?\nmgr_doh_state=connected=false host=dns.google age=no_conn idle=never queries=0 fails=0 reconnects=0 tls=?\n\n══ TESTS RÉSEAU (hors VPN) ══\ntcp53_8.8.8.8=✅ OK 24ms\ntcp53_8.8.4.4=✅ OK 29ms\ntcp853_8.8.8.8=✅ OK 38ms\ntcp853_8.8.4.4=✅ OK 39ms\ntcp443_8.8.8.8=✅ OK 29ms\ntcp443_8.8.4.4=✅ OK 40ms\nudp_dns_8.8.8.8=✅ OK 29ms\nudp_dns_8.8.4.4=✅ OK 32ms\ntcp80_google=❌ FAIL 3004ms\n\n══ TEST UPSTREAM (via tunnel) ══\nupstream_test_1=✅ OK 79ms (228B)\nupstream_test_2=✅ OK 27ms (228B)\nupstream_test_3=✅ OK 32ms (228B)\n\n══ HISTORIQUE (prefs) ══\ntransport_active=udp\nlast_start=il y a 2s (manual)\nlast_establish=il y a -2s\nlast_dns_packet=il y a 8min 56s\nwatchdog_last_check=il y a 2s\nwatchdog_last_ok=il y a 2s\nwatchdog_latency_ms=?\nwatchdog_fail_streak=0\nauto_restart_count=37\nlast_auto_restart=il y a -2s (survival:network_validated)\n\n══ APPS TUNNEL VPN ══\ntivimate_installed=true\ntivimate_beta_installed=false\nvlc_installed=true\n\n══ META ══\ndiag_timestamp=1772322536618\ndiag_date=2026-03-01 00:48:56\n"
}