MXLIST.NET - 139.158.251.221.in-addr.arpa
Search for IP or hostnames:
139.158.251.221.in-addr.arpa checked at 2025-11-21T02:45:15.833Z 210ms 16/16/16 100% R:12 allDone:true timedOut:false 139.158.251.221.in-addr.arpa
| PTR | 221x251x158x139.ap221.ftth.ucom.ne.jp | ||||||
| A | 221.251.158.139🇯🇵 usen | ||||||
| PTR | 221x251x158x139.ap221.ftth.ucom.ne.jp | ||||||
158.251.221.in-addr.arpa
| NS | ns01.usen.ad.jp | ||||||
| NS | ns02.usen.ad.jp | ||||||
| NS | ns03.usen.ad.jp | ||||||
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