agora ele voltou a pingar, eu removi os enderecos do opendns do resolv.conf, mas ta pingando lento, demora para dar a resposta.
ping uol.com.br
PING uol.com.br (200.221.2.45) 56(84) bytes of data.
64 bytes from 200.221.2.45: icmp_req=1 ttl=55 time=46.8 ms
c64 bytes from 200.221.2.45: icmp_req=2 ttl=55 time=46.8 ms
64 bytes from 200.221.2.45: icmp_req=3 ttl=55 time=46.9 ms
64 bytes from 200.221.2.45: icmp_req=4 ttl=55 time=46.7 ms
--- uol.com.br ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 17624ms
ping google.com.br
PING google.com.br (74.125.234.223) 56(84) bytes of data.
64 bytes from 74.125.234.223: icmp_req=1 ttl=55 time=51.7 ms
64 bytes from 74.125.234.223: icmp_req=2 ttl=55 time=51.1 ms
64 bytes from 74.125.234.223: icmp_req=3 ttl=55 time=51.0 ms
--- google.com.br ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 11995ms
rtt min/avg/max/mdev = 51.048/51.311/51.711/0.341 ms
no host do terra ou google ou yahoo ele me retornou certinho
host -v terra.com.br
Tryinr.com.br"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 51356
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 6, ADDITIONAL: 0
;; QUESTION SECTION:
;terra.com.br. IN A
;; ANSWER SECTION:
terra.com.br. 52 IN A 200.154.56.80
;; AUTHORITY SECTION:
br. 172617 IN NS d.dns.br.
br. 172617 IN NS c.dns.br.
br. 172617 IN NS e.dns.br.
br. 172617 IN NS a.dns.br.
br. 172617 IN NS f.dns.br.
br. 172617 IN NS b.dns.br.
Received 146 bytes from 200.200.200.2#53 in 0 ms
Trying "terra.com.br"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 46417
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;terra.com.br. IN AAAA
Received 30 bytes from 200.200.200.2#53 in 150 ms
Trying "terra.com.br"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 57338
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 6, ADDITIONAL: 0
;; QUESTION SECTION:
;terra.com.br. IN MX
;; ANSWER SECTION:
terra.com.br. 453 IN MX 10 vip-us-br-mx.terra.com.
;; AUTHORITY SECTION:
br. 172617 IN "terra.com.br"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 51356
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 6, ADDITIONAL: 0
;; QUESTION SECTION:
;terra.com.br. IN A
;; ANSWER SECTION:
terra.com.br. 52 IN A 200.154.56.80
;; AUTHORITY SECTION:
br. 172617 IN NS d.dns.br.
br. 172617 IN NS c.dns.br.
br. 172617 IN NS e.dns.br.
br. 172617 IN NS a.dns.br.
br. 172617 IN NS f.dns.br.
br. 172617 IN NS b.dns.br.
Received 146 bytes from 200.200.200.2#53 in 0 ms
Trying "terra.com.br"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 46417
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;terra.com.br. IN AAAA
Received 30 bytes from 200.200.200.2#53 in 150 ms
Trying "terra.com.br"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 57338
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 6, ADDITIONAL: 0
;; QUESTION SECTION:
;terra.com.br. IN MX
;; ANSWER SECTION:
terra.com.br. 453 IN MX 10 vip-us-br-mx.terra.com.
;; AUTHORITY SECTION:
br. 172617 IN NS b.dns.br.
br. 172617 IN NS a.dns.br.
br. 172617 IN NS c.dns.br.
br. 172617 IN NS f.dns.br.
br. 172617 IN NS e.dns.br.
br. 172617 IN NS d.dns.br.
Received 168 bytes from 200.200.200.2#53 in 0 ms