CF1763373907693-tsm20251116095642

WWW.RTSAK.COM - 139.176.185.in-addr.arpa

Search for IP or hostnames:

139.176.185.in-addr.arpa checked at 2025-11-17T10:05:07.548Z 1997ms 46/46/46 100% R:13 allDone:true timedOut:false

139.176.185.in-addr.arpa

NSns1.grapesc.cz
A2a02:17a0:0:3::1 🇨🇿 GRAPESC-ISP
A93.91.144.100🇨🇿 ISP Alliance
PTRns1.grapesc.cz
NSns2.grapesc.cz
A95.168.195.65🇨🇿 SuperNetwork
PTRprague-fail-1-65.cdn77.com

176.185.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

139.176.185.in-addr.arpa is a parent of 92.139.176.185.in-addr.arpa.

Delegation for 139.176.185.in-addr.arpa rests with two name servers, ns1.grapesc.cz and ns2.grapesc.cz.

139.176.185.in-addr.arpa shares the same name server setup as other domains, including tsmz.cz, arsys.cz, gvformen.com, 116.111.78.in-addr.arpa and tsmch.cz.

139.176.185.in-addr.arpa at least partially shares name servers with other domains, for instance 183.115.185.in-addr.arpa, 124.111.78.in-addr.arpa, 181.115.185.in-addr.arpa, 125.111.78.in-addr.arpa and 226.29.46.in-addr.arpa.

These name servers are commonly used with the name servers ns.cbcnet.cz.

Host names with two IP numbers:

ns1.grapesc.cz points to 2a02:17a0:0:3::1 and 93.91.144.100.

Host names with one IP number:

ns2.grapesc.cz points to 95.168.195.65.

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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