CF1763484565589-tsm20251116095642

WWW.RTSAK.COM - 138.254.210.in-addr.arpa

Search for IP or hostnames:

138.254.210.in-addr.arpa checked at 2025-11-18T16:49:25.491Z 774ms 47/47/47 100% R:12 allDone:true timedOut:false

138.254.210.in-addr.arpa

NSns-os001.ocn.ad.jp
A2001:380:0:11c::101 🇯🇵 NTT Communications Corporation (OCN)
PTRns-os001.ocn.ad.jp
A203.139.161.37🇯🇵 NTT Communications Corporation (OCN)
PTRns-os001.ocn.ad.jp
NSpns.ocn.ad.jp
A2001:380:0:12::101 🇯🇵 NTT Communications Corporation (OCN)
PTRpns.ocn.ad.jp
A203.139.160.19🇯🇵 NTT Communications Corporation (OCN)
PTRpns.ocn.ad.jp

254.210.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

138.254.210.in-addr.arpa is delegated to two name servers: ns-os001.ocn.ad.jp and pns.ocn.ad.jp.

138.254.210.in-addr.arpa shares the same name server setup as other domains, for example 217.226.210.in-addr.arpa, 17.186.221.in-addr.arpa, 207.110.220.in-addr.arpa, 228.227.210.in-addr.arpa and 5.127.61.in-addr.arpa.

138.254.210.in-addr.arpa at least partially shares its name servers with other domains, for instance hiroshima-is.ac.jp.

These name servers are commonly used with the name servers ns.hiroshima-is.ac.jp.

Host names with two IP numbers:

ns-os001.ocn.ad.jp points to 2001:380:0:11c::101 and 203.139.161.37

pns.ocn.ad.jp points to 2001:380:0:12::101 and 203.139.160.19

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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