CF1763356961782-tsm20251116095642

IPLIST.NET - 51.109.219.in-addr.arpa

Search for IP or hostnames:

51.109.219.in-addr.arpa checked at 2025-11-17T05:22:41.539Z 5290ms 43/43/44 98% R:16 allDone:false timedOut:true

51.109.219.in-addr.arpa

NSns1.e-catv.ne.jp
A2400:df00:0:4::4 🇯🇵 EHIME CATV CO.,LTD.
A219.109.50.49🇯🇵 EHIME CATV CO.,LTD.
PTR219.109.50.49.user.e-catv.ne.jp
NSns2.e-catv.ne.jp
A2404:168:0:3::116 🇯🇵 KOCHI IX
A218.100.15.116🇯🇵 KOCHI IX
PTRns2.kochi-ix.net

109.219.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

The parent of 187.51.109.219.in-addr.arpa, 177.51.109.219.in-addr.arpa, 39.51.109.219.in-addr.arpa, 26.51.109.219.in-addr.arpa, 63.51.109.219.in-addr.arpa and a few other host names is 51.109.219.in-addr.arpa.

51.109.219.in-addr.arpa has two name servers: ns1.e-catv.ne.jp and ns2.e-catv.ne.jp.

51.109.219.in-addr.arpa shares the same name server setup as other domains, for example 224.87.210.in-addr.arpa, e-catv.ne.jp, 254.156.220.in-addr.arpa, 110.1.101.in-addr.arpa and 99.1.101.in-addr.arpa.

Host names with two IP numbers:

ns1.e-catv.ne.jp points to: 2400:df00:0:4::4 and 219.109.50.49; ns2.e-catv.ne.jp points to: 2404:168:0:3::116 and 218.100.15.116.

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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