nanog mailing list archives

Re: DNS .US outage


From: Suresh Ramasubramanian <ops.lists () gmail com>
Date: Thu, 7 Jul 2005 10:03:45 +0530


On 07/07/05, Church, Chuck <cchurch () netcogov com> wrote:
 
Anyone else having issues with .US right now  (~12AM EST)?  NSlookup, etc
show various .us destinations as unknown domains...  
  

nslookup is not the best tool to troubleshoot dns issues

works for me though -

suresh@frodo 10:02:22 [~]$ dig us NS

; <<>> DiG 8.3 <<>> us NS
;; res options: init recurs defnam dnsrch
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
;; flags: qr rd ra; QUERY: 1, ANSWER: 3, AUTHORITY: 0, ADDITIONAL: 0
;; QUERY SECTION:
;;      us, type = NS, class = IN

;; ANSWER SECTION:
us.                     1d23h59m46s IN NS  A.GTLD.BIZ.
us.                     1d23h59m46s IN NS  B.GTLD.BIZ.
us.                     1d23h59m46s IN NS  C.GTLD.BIZ.

;; Total query time: 3 msec
;; FROM: frodo.hserus.net to SERVER: default -- 127.0.0.1
;; WHEN: Thu Jul  7 10:02:25 2005
;; MSG SIZE  sent: 20  rcvd: 76

and a random .us domain -

suresh@frodo 10:02:25 [~]$ dig help.us

; <<>> DiG 8.3 <<>> help.us
;; res options: init recurs defnam dnsrch
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
;; QUERY SECTION:
;;      help.us, type = A, class = IN

;; ANSWER SECTION:
help.us.                58m46s IN A     66.98.178.79

;; Total query time: 2 msec
;; FROM: frodo.hserus.net to SERVER: default -- 127.0.0.1
;; WHEN: Thu Jul  7 10:03:30 2005
;; MSG SIZE  sent: 25  rcvd: 41


-- 
Suresh Ramasubramanian (ops.lists () gmail com)


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