En visitant le site Web em.com.br (sfw), je reçois une erreur:
"DNS_PROBE_FINISHED_NXDOMAIN"
Sur mon téléphone (qui utilise le même wifi), tout fonctionne.
OS: Ubuntu 17.10
Navigateur: FF 59.0.2, Chrome 65.0.3325.181
Traceroute:
traceroute to em.com.br (200.188.178.56), 30 hops max, 60 byte packets
1 fritz.box (192.168.178.1) 6.301 ms 6.308 ms 6.292 ms
2 62.155.240.11 (62.155.240.11) 14.756 ms 14.758 ms 14.748 ms
3 217.239.52.198 (217.239.52.198) 32.767 ms 32.762 ms 32.750 ms
4 62.157.250.158 (62.157.250.158) 38.417 ms 38.416 ms 38.407 ms
5 94.142.126.85 (94.142.126.85) 118.899 ms 213.140.35.198 (213.140.35.198) 124.067 ms 94.142.126.85 (94.142.126.85) 118.873 ms
6 213.140.38.238 (213.140.38.238) 165.458 ms 176.52.251.66 (176.52.251.66) 146.426 ms 5.53.6.213 (5.53.6.213) 146.393 ms
7 94.142.98.152 (94.142.98.152) 216.715 ms 216.006 ms 5.53.5.150 (5.53.5.150) 241.679 ms
8 gvt-xe-6-1-9-4-grtriotw2.priv.net.telefonicaglobalsolutions.com (216.184.112.49) 246.134 ms 94.142.98.170 (94.142.98.170) 224.574 ms 234.436 ms
9 gvt-0-0-2-4-grtssatw1.net.telefonicaglobalsolutions.com (216.184.112.131) 239.745 ms 152-255-128-247.user.vivozap.com.br (152.255.128.247) 252.448 ms 258.138 ms
10 152-255-128-245.user.vivozap.com.br (152.255.128.245) 263.563 ms 263.526 ms 258.044 ms
11 200.188.176.2 (200.188.176.2) 258.037 ms 261.028 ms estaminas.static.gvt.net.br (177.159.203.254) 260.990 ms
12 redir.estaminas.com.br (200.188.178.56) 263.435 ms !X 258.857 ms !X 268.570 ms !X
la source