CF1761705611781-tsm20251027103946

DNSWHOIS.INFO - 57.166.219.in-addr.arpa

Search for IP or hostnames:

57.166.219.in-addr.arpa checked at 2025-10-29T02:40:11.744Z 371ms 44/44/44 100% R:12

57.166.219.in-addr.arpa

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

166.219.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

57.166.219.in-addr.arpa has children including 82.57.166.219.in-addr.arpa, 64.57.166.219.in-addr.arpa, 236.57.166.219.in-addr.arpa, 80.57.166.219.in-addr.arpa, 224.57.166.219.in-addr.arpa and a few other host names.

57.166.219.in-addr.arpa is delegated to two name servers: ns-os001.ocn.ad.jp and pns.ocn.ad.jp.

57.166.219.in-addr.arpa uses the same name server setup as other domains, including 255.226.210.in-addr.arpa, 185.32.60.in-addr.arpa, 251.110.220.in-addr.arpa, 12.0.211.in-addr.arpa and 144.32.60.in-addr.arpa.

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

HFyycZx CF johedugfp 2025-10-29