CF1762680763200-tsm20251108202040

IPLIST.NET - 51.185.91.in-addr.arpa

Search for IP or hostnames:

51.185.91.in-addr.arpa checked at 2025-11-09T09:32:43.189Z 808ms 45/45/45 100% R:21

51.185.91.in-addr.arpa

NSns1.dsi.ru
A195.206.40.177🇷🇺 DSI-IAS
PTRrelay1.dsi.ru
NSdns1.ertelecom.ru
A188.186.146.201🇷🇺 ERTELECOM-DC-AS
PTRdns1.ertelecom.ru
NSdns2.ertelecom.ru
A188.186.154.201🇷🇺 ERTELECOM-DC-AS
PTRdns2.ertelecom.ru

185.91.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

51.185.91.in-addr.arpa is a parent of 95.51.185.91.in-addr.arpa and 35.51.185.91.in-addr.arpa.

51.185.91.in-addr.arpa is delegated to three name servers: ns1.dsi.ru, dns1.ertelecom.ru and dns2.ertelecom.ru.

51.185.91.in-addr.arpa at least partially shares name servers with other domains, for instance school5.irkutsk.ru, 58.206.195.in-addr.arpa, cheremhovo.net, rames.ru and 43.206.195.in-addr.arpa.

These name servers are commonly used together with ns1.e4u.ru, ns4.dsi.ru and ns2.cheremkhovo.ru.

Host names with a single IP:

ns1.dsi.ru points to: 195.206.40.177.

dns1.ertelecom.ru points to: 188.186.146.201.

dns2.ertelecom.ru points to: 188.186.154.201.

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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