CF1762477500404-tsm20251105200708

DNSWHOIS.INFO - 176.87.80.in-addr.arpa

Search for IP or hostnames:

176.87.80.in-addr.arpa checked at 2025-11-07T01:05:00.390Z 276ms 47/47/47 100% R:12

176.87.80.in-addr.arpa

NSdns.iol.cz
A2a00:1028:100:102::61 🇨🇿 O2-CZECH-REPUBLIC
PTRdns.iol.cz
A194.228.2.61🇨🇿 O2-CZECH-REPUBLIC
PTRdns.iol.cz
NSns2.tel.cz
A2a00:1028:1:205::2 🇨🇿 O2-CZECH-REPUBLIC
PTRns2.tel.cz
A194.228.2.1🇨🇿 O2-CZECH-REPUBLIC
PTRns2.tel.cz

87.80.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

176.87.80.in-addr.arpa is a parent of 21.176.87.80.in-addr.arpa, 196.176.87.80.in-addr.arpa, 78.176.87.80.in-addr.arpa, 172.176.87.80.in-addr.arpa, 61.176.87.80.in-addr.arpa and a few other host names.

Two name servers dns.iol.cz and ns2.tel.cz handle delegation for 176.87.80.in-addr.arpa.

176.87.80.in-addr.arpa uses the same name server setup as other domains, for example tel.cz, 193.228.194.in-addr.arpa, 72.177.90.in-addr.arpa, 2.179.90.in-addr.arpa and 142.176.90.in-addr.arpa.

176.87.80.in-addr.arpa shares name servers with other domains at least in part, for instance 15.84.193.in-addr.arpa.

Host names with two IP numbers:

dns.iol.cz points to: 2a00:1028:100:102::61 and 194.228.2.61

ns2.tel.cz points to: 2a00:1028:1:205::2 and 194.228.2.1

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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