CF1763296967878-tsm20251116095642

MXLIST.NET - 21.3.192.in-addr.arpa

Search for IP or hostnames:

21.3.192.in-addr.arpa checked at 2025-11-16T12:42:47.682Z 2050ms 36/36/36 100% R:11 allDone:true timedOut:false

21.3.192.in-addr.arpa

NSns1.colocrossing.com
A162.159.11.106 Cloudflare
NSns2.colocrossing.com
A198.41.223.254 Cloudflare
PTRcf-198-41-223-254.cloudflare.com

3.192.in-addr.arpa

NSns1.oniaas.io
NSns2.oniaas.io

Up

Starts with same word

Starts similarily

AI analysis

154.21.3.192.in-addr.arpa is a child of 21.3.192.in-addr.arpa.

21.3.192.in-addr.arpa's delegation uses two name servers: ns1.colocrossing.com and ns2.colocrossing.com.

21.3.192.in-addr.arpa uses the same name server setup as other domains, such as 170.227.192.in-addr.arpa, 21.245.172.in-addr.arpa, 169.210.192.in-addr.arpa, 87.175.107.in-addr.arpa and 163.3.192.in-addr.arpa.

Host names with a single IP address: ns1.colocrossing.com points to 162.159.11.106; ns2.colocrossing.com points to 198.41.223.254.

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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