CF1760855032117-tsm20251017082432

DNSWHOIS.INFO - 131.251.77.in-addr.arpa

Search for IP or hostnames:

131.251.77.in-addr.arpa checked at 2025-10-19T06:23:52.096Z 119ms 41/41/41 100% R:7

131.251.77.in-addr.arpa

NSrns1.upc.biz
A2001:730:3e12::134 🇳🇱 Liberty Global
A195.34.133.134🇦🇹 Liberty Global
PTRrns1.upc.biz
NSrns2.upc.biz
A2001:730:3e12:1000::134 🇳🇱 Liberty Global
A213.47.222.134🇳🇱 Liberty Global
PTRrns2.upc.biz

251.77.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

131.in
131.la
131.tech
131.cm
131.fr
131.ca
131.me
131.pl
131.co.jp
131.nl
131.co.il
131.ir
131.es
131.ltd
131.cz
131.ws
131.net
131.pp.ua
131.cn
131.ru
131.org
131.in-addr.arpa
131.cc
131.org.cn
131.de
131.com.ua
131.co.uk
131.one
131.com.tw
131.dk
131.at
131.go.kr
131.be
131.tel
131.us
131.ch
131.im
131.tv
131.co.za
131.it
131.aw
131.sx
131.online
131.gd
131.gr
131.by

Starts similarily

131.la
113.vn
131.tech
131.cm
311.cool
113.ir
311.co
131.fr
113.me
131.ca
113.de
113.no
131.me
311.dk
131.pl
113.in-addr.arpa
131.co.jp
113.com
131.nl
131.co.il
113.ch
113.it
131.ir
113.nu
311.am
131.es
113.com.au
131.ltd
113.plus
131.cz
131.ws
113.hu
131.net
113.ru
131.pp.ua
131.cn
311.gob.do
311.es
311.com
131.ru
131.org
131.in-addr.arpa
311.de
131.cc
113.jp
113.nl
113.us
311.mx
131.org.cn
131.de
113.ink
131.com.ua
311.ch
131.co.uk
311.ru
113.bz
113.hk
311.pl
311.org
113.cc
311.biz
131.one
131.com.tw
311.gob.pa
131.dk
113.cx
131.at
113.bet
311.net
113.im
113.ca
131.go.kr
113.org
131.be
113.net
131.tel
113.lt
131.us
131.ch
131.im
131.tv
311.tw
311.co.uk
311.be
113.chat
131.co.za
131.it
113.in
113.dk
311.ca
113.co
113.biz
131.aw
131.sx
131.online
311.nl
131.gd
113.lu
131.gr
131.by
113.com.tw
311.cc
113.at
131.in
113.be
113.cl
311.cz

AI analysis

131.251.77.in-addr.arpa's delegation is to two name servers rns1.upc.biz and rns2.upc.biz.

131.251.77.in-addr.arpa shares the same name server configuration as other domains, such as 180.112.120.212.in-addr.arpa, 46.211.94.in-addr.arpa, 78.84.83.in-addr.arpa, 161.163.86.83.in-addr.arpa and 176.170.31.84.in-addr.arpa.

Host names with two IP numbers: rns1.upc.biz points to 2001:730:3e12::134 and 195.34.133.134; rns2.upc.biz points to 2001:730:3e12:1000::134 and 213.47.222.134

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

yCoiZuR CF johedugfp 2025-10-19