CF1759506742509-tsm20251003144104

NSLIST.NET - 103.186.221.in-addr.arpa

Search for IP or hostnames:

103.186.221.in-addr.arpa checked at 2025-10-03T15:52:22.496Z 408ms 50/50/50 100% R:11

103.186.221.in-addr.arpa

NSns-os001.ocn.ad.jp
A2001:380:0:11c::101 🇯🇵 NTT Communications Corporation (OCN)
PTRns-os001.ocn.ad.jp
A203.139.161.37🇯🇵 NTT Communications Corporation (OCN)
PTRns-os001.ocn.ad.jp
NSpns.ocn.ad.jp
A2001:380:0:12::101 🇯🇵 NTT Communications Corporation (OCN)
PTRpns.ocn.ad.jp
A203.139.160.19🇯🇵 NTT Communications Corporation (OCN)
PTRpns.ocn.ad.jp

186.221.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 74.103.186.221.in-addr.arpa is 103.186.221.in-addr.arpa.

Two name servers ns-os001.ocn.ad.jp and pns.ocn.ad.jp handle the delegation for 103.186.221.in-addr.arpa.

103.186.221.in-addr.arpa shares the same name server setup as other domains, for example 112.32.60.in-addr.arpa, 6.44.218.in-addr.arpa, 105.170.210.in-addr.arpa, 62.190.210.in-addr.arpa and 81.190.210.in-addr.arpa.

103.186.221.in-addr.arpa at least partially shares name servers with other domains, for example hiroshima-is.ac.jp, ksoft.co.jp and volcanoart.com.

these name servers are commonly used alongside ns.hiroshima-is.ac.jp name servers.

Host names with two IP numbers:

ns-os001.ocn.ad.jp points to 2001:380:0:11c::101 and 203.139.161.37.

pns.ocn.ad.jp points to 2001:380:0:12::101 and 203.139.160.19.

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

fpaFEFu CF johedugfp 2025-10-03