WWW.RTSAK.COM - 37.231.77.in-addr.arpa

Search for IP or hostnames:

37.231.77.in-addr.arpa checked at 2025-10-06T18:36:01.721Z 234ms 64/64/64 100% R:15

`37.231.77.in-addr.arpa`

MX	`mail1.comunitel.net`
		A	212.145.4.98^{🇪🇸 Vodafone España}
			PTR	`bcnmsc05d2.vodafone.es`
			PTR	`ns2.vodafone.es`
			PTR	`ns2.comunitel.net`
NS	`ns1.comunitel.net`
		A	212.145.4.97^{🇪🇸 Vodafone España}
			PTR	`nowdata.es`
			PTR	`madcdc06d1.vodafone.es`
			PTR	`ns1.vodafone.es`
			PTR	`ns1.comunitel.net`
NS	`ns2.comunitel.net`
		A	212.145.4.98^{🇪🇸 Vodafone España}
			PTR	`bcnmsc05d2.vodafone.es`
			PTR	`ns2.vodafone.es`
			PTR	`ns2.comunitel.net`
NS	`ns3.comunitel.net`
		A	217.130.24.50^{🇪🇸 Vodafone España}
			PTR	`ns3.vodafone.es`
			PTR	`ns3.comunitel.net`

`231.77.in-addr.arpa`

	MX	`mail1.comunitel.net`
	MX	`mail2.comunitel.net`
	NS	`ns1.comunitel.net`
	NS	`ns2.comunitel.net`
	NS	`ns3.comunitel.net`

Up

134.37.231.77.in-addr.arpa

Starts with same word

37.pl

37.la

37.ru

37.com.cn

37.lt

37.amsterdam

37.biz

37.nl

37.co.nz

37.sk

37.no

37.fi

37.co.za

37.fr

37.co

37.dk

37.in-addr.arpa

37.to

37.su

37.ca

37.network

37.vc

37.ae

37.cn

37.chat

37.com

37.org

37.gold

37.net

37.de

37.se

37.business

37.am

37.lv

37.ax

37.technology

37.ph

37.ro

37.cc

37.fo

37.rs

Starts similarily

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

73.ca

37.co

37.dk

37.in-addr.arpa

73.wtf

37.to

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

AI analysis

134.37.231.77.in-addr.arpa has 37.231.77.in-addr.arpa as its parent.

37.231.77.in-addr.arpa is delegated to name servers ns1.comunitel.net, ns2.comunitel.net and ns3.comunitel.net.

37.231.77.in-addr.arpa at least partially shares name servers with other domains such as 66.231.77.in-addr.arpa, 200.27.46.in-addr.arpa, 38.87.188.in-addr.arpa, 223.226.77.in-addr.arpa and 175.27.46.in-addr.arpa.

Host names with a single IP:

ns1.comunitel.net points to 212.145.4.97

ns2.comunitel.net points to 212.145.4.98

ns3.comunitel.net points to 217.130.24.50

37.231.77.in-addr.arpa is handled by a single mail server, mail1.comunitel.net.

37.231.77.in-addr.arpa shares the same mail server setup as other domains, including 97.145.212.in-addr.arpa, 166.6.89.in-addr.arpa, 207.63.95.in-addr.arpa, 32.145.212.in-addr.arpa and 196.230.77.in-addr.arpa.

37.231.77.in-addr.arpa shares mail servers with other domains at least in part, for instance 24.46.in-addr.arpa, 230.77.in-addr.arpa, ipcom.comunitel.net, 27.46.in-addr.arpa and 227.77.in-addr.arpa.

these mail servers are commonly used alongside the mail servers mail2.comunitel.net.

mail1.comunitel.net points to one IP number: 212.145.4.98.

dbq