CF1763456537085-tsm20251116095642

DNSWHOIS.INFO - 21.90.111.in-addr.arpa

Search for IP or hostnames:

21.90.111.in-addr.arpa checked at 2025-11-18T09:02:17.057Z 365ms 39/39/39 100% R:11 allDone:true timedOut:false

21.90.111.in-addr.arpa

NSns1.jcnet.ad.jp
A218.219.80.135🇯🇵 JCN
PTRns1.jcnet.ad.jp
NSns2.jcnet.ad.jp
A218.219.80.136🇯🇵 JCN
PTRns2.jcnet.ad.jp

90.111.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

21.90.111.in-addr.arpa is the parent of 33.21.90.111.in-addr.arpa.

21.90.111.in-addr.arpa is delegated to two name servers ns1.jcnet.ad.jp and ns2.jcnet.ad.jp.

21.90.111.in-addr.arpa shares the same name server setup as other domains, for instance 3.93.110.in-addr.arpa, 136.255.122.in-addr.arpa, 208.255.122.in-addr.arpa, 31.90.111.in-addr.arpa and 130.255.122.in-addr.arpa.

21.90.111.in-addr.arpa at least partially shares name servers with other domains, for instance 194.255.122.in-addr.arpa, 240.255.122.in-addr.arpa, 59.87.118.in-addr.arpa, 161.87.118.in-addr.arpa and 31.43.202.in-addr.arpa.

Host names with one IP number:

ns1.jcnet.ad.jp points to 218.219.80.135

ns2.jcnet.ad.jp points to 218.219.80.136

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