WWW.RTSAK.COM - 73.72.187.in-addr.arpa

Search for IP or hostnames:

73.72.187.in-addr.arpa checked at 2025-10-13T20:40:22.168Z 512ms 41/41/41 100% R:12

`73.72.187.in-addr.arpa`

NS	`nspar.ctbc.com.br`
		A	2001:1291:0:46::b ^{🇧🇷 Algar Telecom}
			PTR	`nspar.ctbc.com.br`
		A	201.48.254.49^{🇧🇷 Algar Telecom}
			PTR	`nspar.ctbc.com.br`
NS	`nssar.ctbc.com.br`
		A	2001:1291:0:47::b ^{🇧🇷 Algar Telecom}
			PTR	`nssar.ctbc.com.br`
		A	201.48.254.57^{🇧🇷 Algar Telecom}
			PTR	`nssar.ctbc.com.br`

`72.187.in-addr.arpa`

Starts with same word

73.se

73.wf

73.ro

73.co

73.tel

73.dk

73.fr

73.eu

73.by

73.fyi

73.to

73.fi

73.photography

73.cc

73.cl

73.biz

73.ph

73.odessa.ua

73.ws

73.com.mx

73.ru

73.com

73.si

73.in-addr.arpa

73.gold

73.com.ua

73.lt

73.hu

73.cn

73.lv

73.am

73.ca

73.wtf

73.chat

73.ci

73.be

73.amsterdam

Starts similarily

73.ca

37.co

37.dk

37.in-addr.arpa

73.wtf

37.to

73.chat

37.su

73.ci

37.ca

73.be

73.amsterdam

37.network

37.vc

73.se

37.ae

73.wf

37.cn

37.chat

37.com

37.org

37.gold

73.ro

73.co

73.tel

73.dk

73.fr

73.eu

73.by

73.fyi

73.to

37.net

37.de

73.fi

37.se

37.business

37.am

37.lv

73.photography

73.cc

37.ax

73.cl

37.technology

73.biz

37.ph

73.ph

73.odessa.ua

37.ro

73.ws

37.cc

73.com.mx

73.ru

37.fo

37.rs

73.com

73.si

37.pl

73.in-addr.arpa

73.gold

73.com.ua

37.la

37.ru

37.com.cn

37.lt

37.amsterdam

37.biz

73.lt

37.nl

73.hu

37.co.nz

37.sk

37.no

73.cn

73.lv

37.fi

73.am

37.co.za

37.fr

AI analysis

73.72.187.in-addr.arpa is delegated to two name servers: nspar.ctbc.com.br and nssar.ctbc.com.br.

73.72.187.in-addr.arpa uses the same name server setup as other domains, including 75.112.189.in-addr.arpa, 170.72.187.in-addr.arpa, 100.126.177.in-addr.arpa, 77.112.189.in-addr.arpa and 13.32.187.in-addr.arpa.

Host names with two IP numbers:

nspar.ctbc.com.br points to 2001:1291:0:46::b and 201.48.254.49.

nssar.ctbc.com.br points to 2001:1291:0:47::b and 201.48.254.57.

dbq