CF1760507495036-tsm20251014171359

DNSWHOIS.INFO - 139.187.89.in-addr.arpa

Search for IP or hostnames:

139.187.89.in-addr.arpa checked at 2025-10-15T05:51:35.020Z 947ms 44/44/44 100% R:15

139.187.89.in-addr.arpa

NSdns1.coolhousing.net
A2a01:5f0:1026::abc 🇨🇿 Coolhousing
PTRdns1.coolhousing.net
A87.236.192.10🇨🇿 Coolhousing
PTRdns1.coolhousing.net
NSdns2.coolhousing.net
A2001:af0:8000:1901::2 🇨🇿 T-Mobile CZ AS13036
A193.86.2.211🇨🇿 T-Mobile CZ AS13036
PTRdns2.coolhousing.net

187.89.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

139.187.89.in-addr.arpa is the parent of 151.139.187.89.in-addr.arpa, 13.139.187.89.in-addr.arpa, 153.139.187.89.in-addr.arpa, 9.139.187.89.in-addr.arpa, 78.139.187.89.in-addr.arpa and a few other host names.

139.187.89.in-addr.arpa is delegated to two name servers dns1.coolhousing.net and dns2.coolhousing.net.

139.187.89.in-addr.arpa shares the same name server setup as other domains, for instance 2.2.1.0.1.0.0.c.0.f.5.0.1.0.a.2.ip6.arpa, 134.187.89.in-addr.arpa, 140.187.89.in-addr.arpa, 16.245.91.in-addr.arpa and 152.187.89.in-addr.arpa.

Host names with two IP numbers:

The host name dns1.coolhousing.net points to 2a01:5f0:1026::abc and 87.236.192.10; the host name dns2.coolhousing.net points to 2001:af0:8000:1901::2 and 193.86.2.211.

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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PVTVYdS CF johedugfp 2025-10-15