CF1761194918065-tsm20251017082432

DNSWHOIS.INFO - 4.21.122.in-addr.arpa

Search for IP or hostnames:

4.21.122.in-addr.arpa checked at 2025-10-23T04:48:38.044Z 407ms 44/44/44 100% R:12

4.21.122.in-addr.arpa

NSns-kg002.ocn.ad.jp
A2001:380:0:d::104 🇯🇵 NTT Communications Corporation (OCN)
PTRns-kg002.ocn.ad.jp
A202.234.232.222🇯🇵 NTT Communications Corporation (OCN)
PTRns-kg002.ocn.ad.jp
NSns-kn002.ocn.ad.jp
A2001:380:0:11a::103 🇯🇵 NTT Communications Corporation (OCN)
PTRns-kn002.ocn.ad.jp
A211.129.12.210🇯🇵 NTT Communications Corporation (OCN)
PTRns-kn002.ocn.ad.jp

21.122.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

4.21.122.in-addr.arpa is the parent of 165.4.21.122.in-addr.arpa.

4.21.122.in-addr.arpa is delegated to two name servers: ns-kg002.ocn.ad.jp and ns-kn002.ocn.ad.jp.

4.21.122.in-addr.arpa uses the same name server setup as other domains such as 131.10.118.in-addr.arpa, 220.170.125.in-addr.arpa, 53.0.118.in-addr.arpa, 0.0.180.in-addr.arpa and 118.157.114.in-addr.arpa.

Host names with two IP numbers:

ns-kg002.ocn.ad.jp points to 2001:380:0:d::104 and 202.234.232.222; ns-kn002.ocn.ad.jp points to 2001:380:0:11a::103 and 211.129.12.210.

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

KgkYucH CF johedugfp 2025-10-23