CF1762631350104-tsm20251105200708

MXLIST.NET - 21.138.164.in-addr.arpa

Search for IP or hostnames:

21.138.164.in-addr.arpa checked at 2025-11-08T19:49:10.086Z 298ms 36/36/36 100% R:16

21.138.164.in-addr.arpa

NSns15.ouriran.net
A164.138.16.1🇮🇷 RAV-NET-01
PTRns15.ouriran.net
NSns16.ouriran.net
A164.138.17.1🇮🇷 RAV-NET-01

138.164.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 219.21.138.164.in-addr.arpa, 85.21.138.164.in-addr.arpa, 81.21.138.164.in-addr.arpa, 9.21.138.164.in-addr.arpa, 2.21.138.164.in-addr.arpa and a few other host names is 21.138.164.in-addr.arpa.

21.138.164.in-addr.arpa has two name servers: ns15.ouriran.net and ns16.ouriran.net.

21.138.164.in-addr.arpa shares the same name server setup as other domains, for example 20.138.164.in-addr.arpa, pi724.com, 18.138.164.in-addr.arpa, finstars.ir and nikgou.com.

Host names with a single IP:

ns15.ouriran.net points to 164.138.16.1

ns16.ouriran.net points to 164.138.17.1

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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