CF1759980340177-tsm20251008212832

IPLIST.NET - 21.16.211.in-addr.arpa

Search for IP or hostnames:

21.16.211.in-addr.arpa checked at 2025-10-09T03:25:40.159Z 367ms 47/47/47 100% R:14

21.16.211.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

16.211.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

21.16.211.in-addr.arpa's delegation uses two name servers, ns-os001.ocn.ad.jp and pns.ocn.ad.jp.

21.16.211.in-addr.arpa shares the same name server setup as other domains, for example 84.163.210.in-addr.arpa, 186.110.220.in-addr.arpa, 170.32.60.in-addr.arpa, 62.162.210.in-addr.arpa and 202.32.60.in-addr.arpa.

21.16.211.in-addr.arpa at least partially shares name servers with other domains, for example shigarakiyaki.com, furikake.com and parte.jp.

These name servers are commonly used with ns.shigarakiyaki.com and ns.furikake.com.

Host names with two IPs:

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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upCWIQO CF johedugfp 2025-10-09