CF1761112857493-tsm20251017082432

DNSWHOIS.INFO - 221.223.218.in-addr.arpa

Search for IP or hostnames:

221.223.218.in-addr.arpa checked at 2025-10-22T06:00:57.473Z 1333ms 50/50/50 100% R:18

221.223.218.in-addr.arpa

NScttsv039.ctt.ne.jp
A2404:200:ffff:a02:2:a:a:39 🇯🇵 The Hokuden Information System Service Company
PTRcttsv039.ctt.ne.jp
A218.223.216.79🇯🇵 The Hokuden Information System Service Company
NStymwsv02.fitweb.or.jp
A2404:200:1:a01:2:a:a:2 🇯🇵 The Hokuden Information System Service Company
PTRtymwsv02.fitweb.or.jp
A210.166.0.130🇯🇵 The Hokuden Information System Service Company
PTRtymwsv02.fitweb.or.jp

223.218.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

221.223.218.in-addr.arpa is the parent of 71.221.223.218.in-addr.arpa, 117.221.223.218.in-addr.arpa, 24.221.223.218.in-addr.arpa, 186.221.223.218.in-addr.arpa, 58.221.223.218.in-addr.arpa and several other host names.

221.223.218.in-addr.arpa's delegation is to two name servers cttsv039.ctt.ne.jp and tymwsv02.fitweb.or.jp.

221.223.218.in-addr.arpa shares the same name server configuration as other domains, such as d037096101.ctt.ne.jp, d027063119.ctt.ne.jp, d025063119.ctt.ne.jp, d017063119.ctt.ne.jp and 31.8.216.in-addr.arpa.

221.223.218.in-addr.arpa at least partially shares its name servers with other domains, for instance 248a.57.197.113.in-addr.arpa, fitweb.or.jp, ss.fitweb.or.jp, hs-k.co.jp and ins.fitweb.or.jp.

These name servers are commonly used together with tymwsv38.fitweb.or.jp, ans04.hyper.fitweb.net, sv326.hyper.fitweb.net, sv311.hyper.fitweb.net, sv313.hyper.fitweb.net, sv312.hyper.fitweb.net, sv322.hyper.fitweb.net and sv328.hyper.fitweb.net.

Host names with two IP numbers: cttsv039.ctt.ne.jp points to 2404:200:ffff:a02:2:a:a:39 and 218.223.216.79; tymwsv02.fitweb.or.jp points to 2404:200:1:a01:2:a:a:2 and 210.166.0.130

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

lhVHGlX CF johedugfp 2025-10-22