2ch.net観察スレ Part7

359 ：名無しさん：2015/01/10(土) 00:09:08.33

DNSコンテンツサーバもnttecのネットワーク内にあるから

> 2ch.net. 172800 IN NS ns1.nttec.com.
> 2ch.net. 172800 IN NS ns2.nttec.com.
> ;; Received 102 bytes from 192.52.178.30#53(192.52.178.30) in 30282 ms
>
> ;; connection timed out; no servers could be reached