CF1761156145887-tsm20251017082432

NSLIST.NET - 31.221.202.in-addr.arpa

Search for IP or hostnames:

31.221.202.in-addr.arpa checked at 2025-10-22T18:02:25.873Z 403ms 44/44/44 100% R:14

31.221.202.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

Up

Starts with same word

Starts similarily

AI analysis

31.221.202.in-addr.arpa is the parent of 170.31.221.202.in-addr.arpa, 163.31.221.202.in-addr.arpa, 190.31.221.202.in-addr.arpa, 130.31.221.202.in-addr.arpa, 000a.31.221.202.in-addr.arpa and several other host names.

31.221.202.in-addr.arpa's delegation is to two name servers rev.iij-dns.jp and rev.iij-dns.net.

31.221.202.in-addr.arpa shares the same name server configuration as other domains, such as 131.232.202.in-addr.arpa, 202.238.133.in-addr.arpa, 188.138.58.in-addr.arpa, 25.128.210.bf.2iij.net and 210.30.125.in-addr.arpa.

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

XtPJYSC CF johedugfp 2025-10-22