CF1760215007122-tsm20251011193234

IPLIST.NET - 71.251.221.in-addr.arpa

Search for IP or hostnames:

71.251.221.in-addr.arpa checked at 2025-10-11T20:36:47.104Z 297ms 42/42/42 100% R:8

71.251.221.in-addr.arpa

NSns01.usen.ad.jp
A61.122.116.130🇯🇵 ARTERIA Networks Corporation (UCOM)
PTRns01.usen.ad.jp
NSns02.usen.ad.jp
A61.122.116.162🇯🇵 ARTERIA Networks Corporation (UCOM)
PTRns02.usen.ad.jp
NSns03.usen.ad.jp
A61.122.116.163🇯🇵 ARTERIA Networks Corporation (UCOM)
PTRns03.usen.ad.jp

251.221.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 226.71.251.221.in-addr.arpa is 71.251.221.in-addr.arpa.

71.251.221.in-addr.arpa is delegated to three name servers ns01.usen.ad.jp, ns02.usen.ad.jp and ns03.usen.ad.jp.

71.251.221.in-addr.arpa at least partially shares name servers with other domains, for instance 217.33.124.in-addr.arpa, 236.35.113.in-addr.arpa, 43.210.122.in-addr.arpa, 96.221.122.in-addr.arpa and 135.101.125.in-addr.arpa.

Host names with one IP:

ns01.usen.ad.jp points to 61.122.116.130; ns02.usen.ad.jp points to 61.122.116.162; ns03.usen.ad.jp points to 61.122.116.163.

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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