CF1761156042126-tsm20251017082432

NSLIST.NET - 20.221.202.in-addr.arpa

Search for IP or hostnames:

20.221.202.in-addr.arpa checked at 2025-10-22T18:00:42.084Z 479ms 41/41/41 100% R:11

20.221.202.in-addr.arpa

NSrev.iij-dns.jp
A2001:240:bb81::28:54 🇯🇵 IIJ-AS
PTRs103.d-53.biz
A202.32.219.54🇯🇵 IIJ-AS
PTRs103.d-53.biz
NSrev.iij-dns.net
A2001:240:bb81::29:114 🇯🇵 IIJ-AS
PTRs103.d-53.net
A210.138.20.114🇯🇵 IIJ-AS
PTRs103.d-53.net

221.202.in-addr.arpa

NSa.dns.jp
NSb.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp

Starts with same word

Starts similarily

AI analysis

20.221.202.in-addr.arpa is delegated to two name servers: rev.iij-dns.jp and rev.iij-dns.net.

20.221.202.in-addr.arpa uses the same name server setup as other domains such as 171.180.203.bf.2iij.net, 38.214.202.bf.2iij.net, 182.214.202.bf.2iij.net, 227.214.202.bf.2iij.net and 18.214.202.bf.2iij.net.

Host names with two IP numbers:

rev.iij-dns.jp points to 2001:240:bb81::28:54 and 202.32.219.54; rev.iij-dns.net points to 2001:240:bb81::29:114 and 210.138.20.114.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

QwxgXbW CF johedugfp 2025-10-22