November 2019

S M T W T F S
      12
34 5 678 9
10111213141516
17181920212223
24252627282930

Navigation

Page Summary

Style Credit

Expand Cut Tags

No cut tags

Загадка для сисадминов

dil: (Default)
[personal profile] dil
Sunday, December 5th, 2004 09:36 pm
Что неправильно в голове у этого мудрого хостера?

$ dig -t ns WISEHOSTER.COM. @67.18.206.106

; <<>> DiG 9.2.4 <<>> -t ns WISEHOSTER.COM. @67.18.206.106
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 58759
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;WISEHOSTER.COM.                        IN      NS

;; ANSWER SECTION:
WISEHOSTER.COM.         14400   IN      NS      ns2.WISEHOSTER.COM.
WISEHOSTER.COM.         14400   IN      NS      ns1.WISEHOSTER.COM.
Tags:
Flat | Top-Level Comments Only

Re: А откуда им в этом запросе взяться?

[identity profile] dil.livejournal.com
Monday, December 6th, 2004 03:00 am (UTC)
Сравните с 
$ dig -t ns msft.net @207.46.245.230

; <<>> DiG 9.2.4 <<>> -t ns msft.net @207.46.245.230
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 63940
;; flags: qr aa rd; QUERY: 1, ANSWER: 5, AUTHORITY: 0, ADDITIONAL: 5

;; QUESTION SECTION:
;msft.net.                      IN      NS

;; ANSWER SECTION:
msft.net.               172800  IN      NS      ns1.msft.net.
msft.net.               172800  IN      NS      ns2.msft.net.
msft.net.               172800  IN      NS      ns3.msft.net.
msft.net.               172800  IN      NS      ns4.msft.net.
msft.net.               172800  IN      NS      ns5.msft.net.

;; ADDITIONAL SECTION:
ns1.msft.net.           3600    IN      A       207.46.245.230
ns2.msft.net.           3600    IN      A       64.4.25.30
ns3.msft.net.           3600    IN      A       213.199.144.151
ns4.msft.net.           3600    IN      A       207.46.66.75
ns5.msft.net.           3600    IN      A       207.46.138.20
Flat | Top-Level Comments Only