CF1762332555379-tsm20251105083916

NSLIST.NET - 21.19.92.in-addr.arpa

Search for IP or hostnames:

21.19.92.in-addr.arpa checked at 2025-11-05T08:49:15.364Z 153ms 45/45/45 100% R:14

21.19.92.in-addr.arpa

NSds0.opaltelecom.net
A81.1.70.10🇬🇧 TISCALI-UK
NSds1.opaltelecom.net
A185.175.50.10🇬🇧 PlatformX Communications
NSds2.opaltelecom.net
A212.1.130.10🇬🇧 TISCALI-UK
PTRradius0.uklinux.net

19.92.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

21.19.92.in-addr.arpa is the parent of 104.21.19.92.in-addr.arpa.

The delegation for 21.19.92.in-addr.arpa is handled by three name servers: ds0.opaltelecom.net, ds1.opaltelecom.net and ds2.opaltelecom.net.

21.19.92.in-addr.arpa shares name servers with other domains at least partially, for example 101.208.213.in-addr.arpa, 131.97.2.in-addr.arpa, 22.178.81.in-addr.arpa, 65.45.80.in-addr.arpa and 123.208.213.in-addr.arpa.

These name servers are commonly used with the name servers rdns-1.as13285.net and rdns-2.as13285.net.

Host names with a single IP address: ds0.opaltelecom.net points to 81.1.70.10; ds1.opaltelecom.net points to 185.175.50.10; ds2.opaltelecom.net points to 212.1.130.10.

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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