[GTER] DNS Google com UOL

Ricardo Rodrigues rcr.listas at ig.com.br
Tue Dec 8 08:50:57 -02 2009


Daqui, os servidores do Google também não resolvem o UOL mas resolvem
outros. Interessante que na data do lançamento eles não resolviam o UOL mas
pouco depois passaram a resolver, pensei que fosse um problema pontual.
Seguem os testes que fiz agora:

[ricardo at host01 ~]$ dig @200.150.XX.YY uol.com.br

; <<>> DiG 9.3.3rc2 <<>> @200.150.XX.YY uol.com.br
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 55811
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 3, ADDITIONAL: 3

;; QUESTION SECTION:
;uol.com.br.                    IN      A

;; ANSWER SECTION:
uol.com.br.             300     IN      A       200.98.249.120
uol.com.br.             300     IN      A       200.221.2.45

;; AUTHORITY SECTION:
uol.com.br.             3102    IN      NS      borges.uol.com.br.
uol.com.br.             3102    IN      NS      eliot.uol.com.br.
uol.com.br.             3102    IN      NS      charles.uol.com.br.

;; ADDITIONAL SECTION:
borges.uol.com.br.      2119    IN      A       200.147.255.105
charles.uol.com.br.     2119    IN      A       200.98.255.99
eliot.uol.com.br.       2119    IN      A       200.221.11.98

;; Query time: 14 msec
;; SERVER: 200.150.XX.YY#53(200.150.XX.YY)
;; WHEN: Sat Dec  5 13:51:10 2009
;; MSG SIZE  rcvd: 171

[ricardo at host01 ~]$ dig @200.150.XX.ZZ uol.com.br

; <<>> DiG 9.3.3rc2 <<>> @200.150.XX.ZZ uol.com.br
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 38849
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 3, ADDITIONAL: 0

;; QUESTION SECTION:
;uol.com.br.                    IN      A

;; ANSWER SECTION:
uol.com.br.             300     IN      A       200.98.249.120
uol.com.br.             300     IN      A       200.221.2.45

;; AUTHORITY SECTION:
uol.com.br.             3295    IN      NS      eliot.uol.com.br.
uol.com.br.             3295    IN      NS      borges.uol.com.br.
uol.com.br.             3295    IN      NS      charles.uol.com.br.

;; Query time: 14 msec
;; SERVER: 200.150.XX.ZZ#53(200.150.XX.ZZ)
;; WHEN: Sat Dec  5 13:51:19 2009
;; MSG SIZE  rcvd: 123

[ricardo at host01 ~]$ dig @AA.BB.CC.DD uol.com.br

; <<>> DiG 9.3.3rc2 <<>> @AA.BB.CC.DD uol.com.br
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 29811
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;uol.com.br.                    IN      A

;; ANSWER SECTION:
uol.com.br.             300     IN      A       200.221.2.45
uol.com.br.             300     IN      A       200.98.249.120

;; Query time: 243 msec
;; SERVER: AA.BB.CC.DD#53(AA.BB.CC.DD)
;; WHEN: Sat Dec  5 13:51:33 2009
;; MSG SIZE  rcvd: 60

[ricardo at host01 ~]$ dig @8.8.8.8 uol.com.br

; <<>> DiG 9.3.3rc2 <<>> @8.8.8.8 uol.com.br
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 28450
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;uol.com.br.                    IN      A

;; Query time: 908 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Sat Dec  5 13:51:44 2009
;; MSG SIZE  rcvd: 28

[ricardo at host01 ~]$ dig @8.8.4.4 uol.com.br

; <<>> DiG 9.3.3rc2 <<>> @8.8.4.4 uol.com.br
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 39265
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;uol.com.br.                    IN      A

;; Query time: 908 msec
;; SERVER: 8.8.4.4#53(8.8.4.4)
;; WHEN: Sat Dec  5 13:51:50 2009
;; MSG SIZE  rcvd: 28

[ricardo at host01 ~]$ dig @8.8.8.8 www.uol.com.br

; <<>> DiG 9.3.3rc2 <<>> @8.8.8.8 www.uol.com.br
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 21157
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;www.uol.com.br.                        IN      A

;; Query time: 2975 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Sat Dec  5 13:53:16 2009
;; MSG SIZE  rcvd: 32

[ricardo at host01 ~]$ dig @8.8.8.8 www.terra.com.br

; <<>> DiG 9.3.3rc2 <<>> @8.8.8.8 www.terra.com.br
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 61387
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;www.terra.com.br.              IN      A

;; ANSWER SECTION:
www.terra.com.br.       4999    IN      A       200.154.56.80

;; Query time: 9 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Sat Dec  5 13:53:18 2009
;; MSG SIZE  rcvd: 50

[ricardo at host01 ~]$ dig @8.8.8.8 www.ig.com.br

; <<>> DiG 9.3.3rc2 <<>> @8.8.8.8 www.ig.com.br
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 5387
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;www.ig.com.br.                 IN      A

;; ANSWER SECTION:
www.ig.com.br.          806     IN      A       200.226.133.74

;; Query time: 8 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Sat Dec  5 13:57:52 2009
;; MSG SIZE  rcvd: 47

[ricardo at host01 ~]$ dig @8.8.8.8 www.uai.com.br

; <<>> DiG 9.3.3rc2 <<>> @8.8.8.8 www.uai.com.br
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 53766
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;www.uai.com.br.                        IN      A

;; ANSWER SECTION:
www.uai.com.br.         1843    IN      A       200.188.178.15
www.uai.com.br.         1843    IN      A       200.188.178.16

;; Query time: 8 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Sat Dec  5 13:57:55 2009
;; MSG SIZE  rcvd: 64

[ricardo at host01 ~]$


Abs,
Ricardo

2009/12/8 mantunes <mantunes.listas at gmail.com>

> Aqui em nada..estranho
>
> 2009/12/7 Herbert Faleiros <herbert at scw.net.br>:
> > 2009/12/8 Juliano Primavesi | KingHost <juliano at kinghost.com.br>:
> >> GigaDNS funcionando...
> >
> > o do Google voltou a funcionar agora a pouco:
> >
> > $ dig +nocmd +nostats @8.8.8.8 uol.com.br
> > ;; Got answer:
> > ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 39410
> > ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 0
> >
> > ;; QUESTION SECTION:
> > ;uol.com.br.                    IN      A
> >
> > ;; ANSWER SECTION:
> > uol.com.br.             189     IN      A       200.98.249.120
> > uol.com.br.             189     IN      A       200.221.2.45
> >
> > --
> > Herbert
> > --
> > gter list    https://eng.registro.br/mailman/listinfo/gter
> >
>
>
>
> --
> Marcio Antunes
> Powered by FreeBSD
> ==================================
> * Windows: "Where do you want to go tomorrow?"
> * Linux: "Where do you want to go today?"
> * FreeBSD: "Are you, guys, comming or what?"
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>



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