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CC域名的NS记录配置的TTL是48小时
不过你的域名比较怪:
[root@ns1 root]# dig @192.42.93.32 898.cc ns
; <<>> DiG 9.3.4 <<>> @192.42.93.32 898.cc ns
; (1 server found)
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 50053
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;898.cc. IN NS
;; ANSWER SECTION:
898.cc. 300 IN A 4.36.66.178
;; Query time: 12 msec
;; SERVER: 192.42.93.32#53(192.42.93.32)
;; WHEN: Sat Nov 3 08:33:39 2007
;; MSG SIZE rcvd: 40
正常的CC域名:
[root@ns1 root]# dig @192.42.93.32 web.cc ns
; <<>> DiG 9.3.4 <<>> @192.42.93.32 web.cc ns
; (1 server found)
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 65148
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 2, ADDITIONAL: 4
;; QUESTION SECTION:
;web.cc. IN NS
;; AUTHORITY SECTION:
web.cc. 172800 IN NS NS2.web.cc.
web.cc. 172800 IN NS NS1.web.cc.
;; ADDITIONAL SECTION:
NS1.web.cc. 172800 IN A 66.132.144.178
NS1.web.cc. 172800 IN A 66.132.144.176
NS2.web.cc. 172800 IN A 66.132.144.178
NS2.web.cc. 172800 IN A 66.132.144.176
;; Query time: 205 msec
;; SERVER: 192.42.93.32#53(192.42.93.32)
;; WHEN: Sat Nov 3 08:35:47 2007
;; MSG SIZE rcvd: 124 |
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