114.114.114.114 挂了

;; QUESTION SECTION:
;v2ex.com. IN A

;; ANSWER SECTION:
v2ex.com. 300 IN A 209.177.81.94
v2ex.com. 300 IN A 23.251.96.131

;; Query time: 21 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)

我家长城宽带也挂了。。。 各种网站访问不了。。我尝试了各种dns服务器。。都不行。。

C:\Windows\system32>NSLOOKUP V2EX.COM 114.114.114.114
服务器: public1.114dns.com
Address: 114.114.114.114

非权威应答:
名称: V2EX.COM
Addresses: 209.177.81.94
23.251.96.131

C:\Windows\system32>nslookup v2ex.com 114.114.114.114
服务器: public1.114dns.com
Address: 114.114.114.114

非权威应答:
名称: v2ex.com
Addresses: 23.251.96.131
209.177.81.94

浙江电信：
; <<>> DiG 9.8.3-P1 <<>> @114.114.114.114 v2ex.com
; (1 server found)
;; global options: +cmd
;; connection timed out; no servers could be reached

四川电信 超时
阿里dns正常

浙江电信，恢复。

长沙电信 恢复...

我之前用114写到我的Dnsmasq规则里间歇性出现DNS查找失败的问题，现在已经换到阿里云的DNS了，很满意;-)

是的，最近 114 各种故障不少……

我用阿里与opendns

怪不得……

; <<>> DiG 9.8.4-rpz2+rl005.12-P1 <<>> @114.114.114.114 www.v2ex.com
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 24527
;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;www.v2ex.com. IN A

;; ANSWER SECTION:
www.v2ex.com. 4648 IN CNAME lbr.ogslb.com.
lbr.ogslb.com. 256 IN A 101.226.200.227
lbr.ogslb.com. 256 IN A 209.177.81.94
lbr.ogslb.com. 256 IN A 101.226.200.226
lbr.ogslb.com. 256 IN A 209.177.81.84

;; Query time: 29 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Sat Jan 24 11:44:01 2015
;; MSG SIZE rcvd: 118

@O21 二级运营商会路由劫持部分 DNS 服务器到其内网。一级运营商也不排除这样的可能，V2EX 有用户提及，天津联通有这样的做法。

继续用v2ex DNS

114经常出问题

@O21 长城是限制了！！！！