CF1757440480463-tsm20250909161321

DNSWHOIS.INFO - 51.11.211.in-addr.arpa

Search for IP or hostnames:

51.11.211.in-addr.arpa checked at 2025-09-09T17:54:40.453Z 835ms 44/44/44 100% R:25

51.11.211.in-addr.arpa

NSns-kg001.ocn.ad.jp
A2001:380:0:15::101 🇯🇵 NTT Communications Corporation (OCN)
PTRns-kg001.ocn.ad.jp
A211.129.14.142🇯🇵 NTT Communications Corporation (OCN)
PTRns-kg001.ocn.ad.jp
NSns-kn001.ocn.ad.jp
A2001:380:0:11b::101 🇯🇵 NTT Communications Corporation (OCN)
PTRns-kn001.ocn.ad.jp
A211.129.12.50🇯🇵 NTT Communications Corporation (OCN)
PTRns-kn001.ocn.ad.jp

11.211.in-addr.arpa

NSa.dns.jp
NSb.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp

AI analysis

Two name servers, ns-kg001.ocn.ad.jp and ns-kn001.ocn.ad.jp, have been delegated to 51.11.211.in-addr.arpa.

The name server setup of 51.11.211.in-addr.arpa is identical to that of other domains such as 149.230.218.in-addr.arpa, 26.199.61.in-addr.arpa, 53.17.211.in-addr.arpa, 12.132.210.in-addr.arpa, and 222.184.221.in-addr.arpa.

The name servers of 51.11.211.in-addr.arpa are at least partially shared with other domains such as 10.17.211.in-addr.arpa, 25.160.219.in-addr.arpa, 118.17.211.in-addr.arpa, 199.126.61.in-addr.arpa, and 66.38.60.in-addr.arpa.

ns-kg001.ocn.ad.jp and ns-kn001.ocn.ad.jp both point to two IP numbers each: 2001:380:0:15::101, 211.129.14.142 for ns-kg001.ocn.ad.jp and 2001:380:0:11b::101, 211.129.12.50 for ns-kn001.ocn.ad.jp.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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szyOkfZ CF johedugfp 2025-09-09