CF1763516505289-tsm20251116095642

IPLIST.NET - 21.30.30.125.dy.iij4u.or.jp

Search for IP or hostnames:

21.30.30.125.dy.iij4u.or.jp checked at 2025-11-19T01:41:45.091Z 2052ms 35/35/35 100% R:10 allDone:true timedOut:false

21.30.30.125.dy.iij4u.or.jp

MXbh0.iij.ad.jp
A202.32.78.22🇯🇵 IIJ-AS
A125.30.30.21🇯🇵 IIJ-AS
PTR21.30.30.125.dy.iij4u.or.jp

30.30.125.dy.iij4u.or.jp

MXbh0.iij.ad.jp
NSdns0.iij.ad.jp
NSdns1.iij.ad.jp

PTR for

Starts with same word

Starts similarily

AI analysis

21.30.30.125.dy.iij4u.or.jp points to IP number: 125.30.30.21.

21.30.30.125.dy.iij4u.or.jp is handled by a single mail server, bh0.iij.ad.jp.

The mail server setup for 21.30.30.125.dy.iij4u.or.jp matches that of other domains, for instance 18.148.13.160.dy.iij4u.or.jp, 9.81.49.163.rev.iijgio.jp, 251.44.102.121.dy.bbexcite.jp, 1.10.138.210.xf.2iij.net and 66.180.31.150.static.iijgio.jp.

bh0.iij.ad.jp points to a single IP: 202.32.78.22.

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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