CF1759528343590-tsm20251003185623

WWW.RTSAK.COM - 31.180.203.in-addr.arpa

Search for IP or hostnames:

31.180.203.in-addr.arpa checked at 2025-10-03T21:52:23.575Z 564ms 47/47/47 100% R:25

31.180.203.in-addr.arpa

NSdns0.iij-swg.jp
A2001:240:bb81::28:53 🇯🇵 Internet Initiative Japan
PTRs102.d-53.biz
A202.32.219.53🇯🇵 Internet Initiative Japan
PTRs102.d-53.biz
NSdns1.iij-swg.jp
A2001:240:bb81::29:113 🇯🇵 Internet Initiative Japan
PTRs102.d-53.net
A210.138.20.113🇯🇵 Internet Initiative Japan
PTRs102.d-53.net

180.203.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

31.180.203.in-addr.arpa is the parent of 104.31.180.203.in-addr.arpa, 124.31.180.203.in-addr.arpa, 42.31.180.203.in-addr.arpa, 32.31.180.203.in-addr.arpa, 228.31.180.203.in-addr.arpa and a few other host names.

Two name servers dns0.iij-swg.jp and dns1.iij-swg.jp are delegated to 31.180.203.in-addr.arpa.

31.180.203.in-addr.arpa uses the same name server configuration as other domains, such as swg.jss.jp, 205.232.202.in-addr.arpa, swgproxy.quick.co.jp, proxy-morinagamilk.securewg.jp and swg-proxy.tullys.co.jp.

31.180.203.in-addr.arpa shares some name servers with other domains, for example 149.151.118.yw.2iij.net.

Host names with two IPs:

dns0.iij-swg.jp points to 2001:240:bb81::28:53 and 202.32.219.53.

dns1.iij-swg.jp points to 2001:240:bb81::29:113 and 210.138.20.113.

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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xqdaUNf CF johedugfp 2025-10-03