旅モバ

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Google Public DNSで名前解決できない

現在、本サイトのドメイン「www.tabimoba.net」を含め、「tabimoba.net」全てのドメインがGoogle Public DNS(8.8.8.8,8.8.4.4)で名前解決出来ない問題が発生しています。

原因は不明ですが、nslookupの結果は以下の通り。

$ nslookup -debug www.tabimoba.net 8.8.8.8
Server:         8.8.8.8
Address:        8.8.8.8#53

------------
    QUESTIONS:
        www.tabimoba.net, type = A, class = IN
    ANSWERS:
    AUTHORITY RECORDS:
    ADDITIONAL RECORDS:
------------
** server can't find www.tabimoba.net: SERVFAIL
Server:         8.8.8.8
Address:        8.8.8.8#53

------------
    QUESTIONS:
        www.tabimoba.net, type = A, class = IN
    ANSWERS:
    AUTHORITY RECORDS:
    ADDITIONAL RECORDS:
------------
** server can't find www.tabimoba.net: SERVFAIL

なお、別のDNSサーバでは以下の通り。

$ nslookup -debug www.tabimoba.net 180.131.127.125
Server:         180.131.127.125
Address:        180.131.127.125#53

------------
    QUESTIONS:
        www.tabimoba.net, type = A, class = IN
    ANSWERS:
    ->  www.tabimoba.net
        canonical name = hatenablog.com.
        ttl = 1095
    ->  hatenablog.com
        internet address = 54.249.26.182
        ttl = 20
    AUTHORITY RECORDS:
    ->  hatenablog.com
        nameserver = ns-1997.awsdns-57.co.uk.
        ttl = 2608
    ->  hatenablog.com
        nameserver = ns-206.awsdns-25.com.
        ttl = 2608
    ->  hatenablog.com
        nameserver = ns-562.awsdns-06.net.
        ttl = 2608
    ->  hatenablog.com
        nameserver = ns-1380.awsdns-44.org.
        ttl = 2608
    ADDITIONAL RECORDS:
    ->  ns-206.awsdns-25.com
        internet address = 205.251.192.206
        ttl = 68491
    ->  ns-562.awsdns-06.net
        internet address = 205.251.194.50
        ttl = 125482
    ->  ns-1380.awsdns-44.org
        internet address = 205.251.197.100
        ttl = 52807
    ->  ns-1997.awsdns-57.co.uk
        internet address = 205.251.199.205
        ttl = 7150
------------
Non-authoritative answer:
www.tabimoba.net        canonical name = hatenablog.com.
Name:   hatenablog.com
Address: 54.249.26.182

なんかGoogle八分を食らったみたいな気分・・・というか食らっているのか?