CF1763520261014-tsm20251116095642

MXLIST.NET - 21.142.207.in-addr.arpa

Search for IP or hostnames:

21.142.207.in-addr.arpa checked at 2025-11-19T02:44:20.967Z 461ms 36/36/36 100% R:10 allDone:true timedOut:false

21.142.207.in-addr.arpa

NSns1.whdns.net
A64.71.232.100🇺🇸 AS27229
PTRns1.whdns.net
NSns2.whdns.net
A67.215.162.100🇺🇸 AS27229
PTRns2.whdns.net

142.207.in-addr.arpa

NSauth1.dns.cogentco.com
NSauth2.dns.cogentco.com

Up

Starts with same word

Starts similarily

AI analysis

21.142.207.in-addr.arpa is parent of 34.21.142.207.in-addr.arpa.

21.142.207.in-addr.arpa's delegation is to two name servers ns1.whdns.net and ns2.whdns.net.

21.142.207.in-addr.arpa shares the same name server configuration as other domains, such as 216.250.66.in-addr.arpa, 238.230.173.in-addr.arpa, whsecure.net, 227.71.64.in-addr.arpa and 225.230.173.in-addr.arpa.

Host names with a single IP:

ns1.whdns.net resolves to 64.71.232.100.

ns2.whdns.net resolves to 67.215.162.100.

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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