CF1763106953017-tsm20251109205412

MXLIST.NET - 42.21.37.113.in-addr.arpa

Search for IP or hostnames:

42.21.37.113.in-addr.arpa checked at 2025-11-14T07:55:53.002Z 648ms 16/16/16 100% R:8 allDone:true timedOut:false

42.21.37.113.in-addr.arpa

PTR113x37x21x42.ap113.ftth.ucom.ne.jp
A113.37.21.42🇯🇵 usen
PTR113x37x21x42.ap113.ftth.ucom.ne.jp

21.37.113.in-addr.arpa

NSns01.usen.ad.jp
NSns02.usen.ad.jp
NSns03.usen.ad.jp

Starts with same word

Starts similarily

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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