CF1759486863186-tsm20251002182459

WWW.RTSAK.COM - 221.1.211.in-addr.arpa

Search for IP or hostnames:

221.1.211.in-addr.arpa checked at 2025-10-03T10:21:03.173Z 588ms 42/42/42 100% R:19

221.1.211.in-addr.arpa

NSns1.aitai.ne.jp
A211.1.192.97🇯🇵 Community Network Center Inc. (CNCI)
PTRns1.aitai.ne.jp
NSns2.aitai.ne.jp
A211.1.192.98🇯🇵 Community Network Center Inc. (CNCI)
PTRns2.aitai.ne.jp

1.211.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

221.1.211.in-addr.arpa is a parent of 178.221.1.211.in-addr.arpa.

Delegation for 221.1.211.in-addr.arpa rests with two name servers, ns1.aitai.ne.jp and ns2.aitai.ne.jp.

221.1.211.in-addr.arpa shares the same name server setup as other domains, including toyota.ed.jp, 201.1.211.in-addr.arpa, 202.1.211.in-addr.arpa, kyowa-sangyo.co.jp and monitor.himawari.co.jp.

221.1.211.in-addr.arpa partially shares name servers with other domains; for instance himawari.co.jp and ccn-catv.co.jp.

These name servers are commonly used with the name servers ns.himawari.co.jp.

Host names with one IP number: ns1.aitai.ne.jp points to 211.1.192.97; ns2.aitai.ne.jp points to 211.1.192.98.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

ExmGVUn CF johedugfp 2025-10-03