Nos serveurs autoritaires
ns10≥ 12 sauts
UDP
99.7 %dispo 1 h
TCP
100.0 %dispo 1 h
5 min 100.0 %total 99.8 %latence moy. 17 msmaintenant 19 mscache TTL 6 hTTL mini 6 h
ns20≥ 11 sauts
UDP
100.0 %dispo 1 h
TCP
100.0 %dispo 1 h
5 min 100.0 %total 99.7 %latence moy. 17 msmaintenant 19 mscache TTL 6 hTTL mini 6 h
ns30≥ 12 sauts
UDP
100.0 %dispo 1 h
TCP
100.0 %dispo 1 h
5 min 100.0 %total 81.8 %latence moy. 17 msmaintenant 15 mscache TTL 6 hTTL mini 6 h
Le chemin utilisateur — résolveurs publics
Google10 sauts
UDP
100.0 %dispo 1 h
TCP
100.0 %dispo 1 h
5 min 100.0 %total 99.5 %latence moy. 6 msmaintenant 3 mscache TTL 5 h 42TTL mini 33 min
Cloudflare10 sauts
UDP
100.0 %dispo 1 h
TCP
100.0 %dispo 1 h
5 min 100.0 %total 97.2 %latence moy. 6 msmaintenant 3 mscache TTL 42 minTTL mini 1 min
Quad9≥ 8 sauts
UDP
100.0 %dispo 1 h
TCP
100.0 %dispo 1 h
5 min 100.0 %total 86.1 %latence moy. 7 msmaintenant 7 mscache TTL 4 h 15TTL mini 6 min
Historique — UDP / TCP
| heure | ns10 | ns20 | ns30 | Cloudflare | Quad9 | |
|---|---|---|---|---|---|---|
| 12:46:59 | 19ms / 15ms | 19ms / 15ms | 15ms / 15ms | 3ms / 3ms | 3ms / 3ms | 7ms / 0ms |
| 12:46:54 | 15ms / 15ms | 15ms / 19ms | 19ms / 19ms | 0ms / 4ms | 4ms / 4ms | 4ms / 7ms |
| 12:46:49 | 19ms / 16ms | 16ms / 11ms | 16ms / 19ms | 8ms / 4ms | 7ms / 12ms | 15ms / 15ms |
| 12:46:44 | 16ms / 12ms | 16ms / 20ms | 16ms / 16ms | 8ms / 4ms | 12ms / 4ms | 4ms / 0ms |
| 12:46:39 | 16ms / 16ms | 16ms / 24ms | 16ms / 24ms | 4ms / 12ms | 4ms / 8ms | 4ms / 4ms |
| 12:46:34 | 16ms / 16ms | 20ms / 16ms | 16ms / 16ms | 4ms / 4ms | 4ms / 8ms | 12ms / 4ms |
| 12:46:29 | 16ms / 16ms | 16ms / 16ms | 16ms / 20ms | 8ms / 8ms | 4ms / 4ms | 4ms / 0ms |
| 12:46:24 | 16ms / 16ms | 16ms / 16ms | 16ms / 16ms | 4ms / 4ms | 8ms / 4ms | 0ms / 4ms |
| 12:46:19 | 16ms / 20ms | 16ms / 16ms | 20ms / 16ms | 4ms / 8ms | 4ms / 4ms | 4ms / 4ms |
| 12:46:14 | 20ms / 16ms | 16ms / 20ms | 16ms / 16ms | 4ms / 12ms | 4ms / 8ms | 4ms / 12ms |
| 12:46:09 | 16ms / 12ms | 16ms / 16ms | 16ms / 16ms | 4ms / 4ms | 4ms / 8ms | 4ms / 4ms |
| 12:46:04 | 44ms / 16ms | 16ms / 20ms | 44ms / 28ms | 56ms / 20ms | 12ms / 52ms | 20ms / 16ms |
| 12:45:59 | 16ms / 16ms | 16ms / 20ms | 16ms / 16ms | 4ms / 4ms | 8ms / 4ms | 4ms / 12ms |
| 12:45:54 | 16ms / 16ms | 16ms / 16ms | 16ms / 16ms | 4ms / 0ms | 4ms / 4ms | 12ms / 16ms |
| 12:45:49 | 20ms / 16ms | 20ms / 20ms | 16ms / 20ms | 4ms / 4ms | 8ms / 4ms | 4ms / 12ms |
| 12:45:44 | 16ms / 16ms | 16ms / 16ms | 20ms / 16ms | 4ms / 8ms | 4ms / 4ms | 12ms / 4ms |
| 12:45:39 | 15ms / 19ms | 15ms / 19ms | 15ms / 19ms | 3ms / 7ms | 7ms / 7ms | 3ms / 7ms |
| 12:45:34 | 15ms / 15ms | 15ms / 15ms | 19ms / 19ms | 3ms / 3ms | 7ms / 7ms | 11ms / 15ms |
| 12:45:29 | 15ms / 19ms | 15ms / 15ms | 15ms / 19ms | 3ms / 3ms | 3ms / 11ms | 3ms / 7ms |
| 12:45:24 | 31ms / 15ms | 15ms / 15ms | 15ms / 23ms | 3ms / 3ms | 3ms / 3ms | 3ms / 11ms |
| 12:45:19 | 15ms / 15ms | 19ms / 19ms | 15ms / 15ms | 3ms / 3ms | 7ms / 3ms | 11ms / 3ms |
| 12:45:14 | 15ms / 15ms | 15ms / 15ms | 15ms / 15ms | 3ms / 3ms | 3ms / 3ms | 3ms / 3ms |
| 12:45:09 | 15ms / 19ms | 19ms / 19ms | 19ms / 19ms | 7ms / 3ms | 7ms / 7ms | 7ms / 3ms |
| 12:45:05 | 39ms / 91ms | 51ms / 119ms | 35ms / 19ms | 0ms / 83ms | 39ms / 83ms | 79ms / 3ms |
| 12:44:59 | 19ms / 15ms | 15ms / 15ms | 19ms / 15ms | 7ms / 3ms | 7ms / 7ms | 3ms / 11ms |
| 12:44:54 | 15ms / 15ms | 15ms / 15ms | 15ms / 15ms | 3ms / 3ms | 3ms / 3ms | 3ms / 3ms |
| 12:44:49 | 19ms / 15ms | 19ms / 15ms | 19ms / 15ms | 7ms / 3ms | 3ms / 3ms | 3ms / 3ms |
| 12:44:44 | 15ms / 15ms | 15ms / 15ms | 15ms / 15ms | 3ms / 7ms | 11ms / 11ms | 3ms / 3ms |
| 12:44:39 | 15ms / 15ms | 19ms / 15ms | 15ms / 15ms | 3ms / 3ms | 3ms / 7ms | 0ms / 3ms |
| 12:44:34 | 15ms / 19ms | 15ms / 19ms | 15ms / 19ms | 3ms / 3ms | 7ms / 7ms | 11ms / 15ms |
Vert ≥ 99,5 % · orange ≥ 95 % · rouge en dessous. En vue ALL chaque cellule affiche UDP / TCP ; fond ambre = un seul des deux transports répond. cache TTL = durée pendant laquelle la réponse reste servie sans nous réinterroger. Un autoritaire KO pendant que les résolveurs répondent = ils servent depuis leur cache, les utilisateurs ne le voient pas encore : c'est la marge dont on dispose pour réagir. Sauts mesurés par traceroute, rafraîchis toutes les 5 min ; « ≥ n » = la cible ne répond pas aux sondes traceroute, n est le dernier saut vu.