MXLIST.NET - 20.231.147.in-addr.arpa

Search for IP or hostnames:

20.231.147.in-addr.arpa checked at 2025-10-22T15:44:21.599Z 682ms 46/46/46 100% R:17

`20.231.147.in-addr.arpa`

NS	`dns.itam.cas.cz`
		A	147.231.20.1^{🇨🇿 CESNET}
			PTR	`dns.itam.cas.cz`
NS	`visla.utia.cas.cz`
		A	2001:718:401:1::1 ^{🇨🇿 CESNET}
			PTR	`visla.utia.cas.cz`
		A	147.231.12.1^{🇨🇿 CESNET}
			PTR	`visla.utia.cas.cz`

`231.147.in-addr.arpa`

	NS	`academy.cas.cz`
	NS	`nsa.ces.net`
	NS	`visla.utia.cas.cz`

Up

5.20.231.147.in-addr.arpa

209.20.231.147.in-addr.arpa

231.20.231.147.in-addr.arpa

185.20.231.147.in-addr.arpa

148.20.231.147.in-addr.arpa

1.20.231.147.in-addr.arpa

123.20.231.147.in-addr.arpa

95.20.231.147.in-addr.arpa

113.20.231.147.in-addr.arpa

178.20.231.147.in-addr.arpa

6.20.231.147.in-addr.arpa

132.20.231.147.in-addr.arpa

21.20.231.147.in-addr.arpa

129.20.231.147.in-addr.arpa

Starts with same word

20.estate

20.ms

20.vision

20.ie

20.biz

20.co.uk

20.vc

20.cl

20.se

20.nu

20.kz

20.in-addr.arpa

20.org

20.to

20.co.kr

20.no

20.la

20.pl

20.gs

20.cc

20.com

20.gifts

20.de

20.lv

20.nl

20.dk

20.fyi

20.fi

20.ua

20.tel

20.net

20.eu

20.world

20.com.vn

20.run

20.be

20.amsterdam

20.ca

20.com.ua

Starts similarily

20.cl

02.be

02.ca

20.se

20.nu

02.se

20.kz

02.com.pl

02.com.tr

20.in-addr.arpa

02.tv

02.eu

02.tel

02.com.tw

20.org

02.world

20.to

20.co.kr

20.no

02.cz

20.la

02.fi

02.mk

02.ro

02.de

20.pl

02.pl

02.org

02.cn

20.gs

20.cc

02.ru

20.com

20.gifts

20.de

20.lv

02.ag

20.nl

02.no

20.dk

20.fyi

20.fi

02.dk

20.ua

02.cl

02.gay

20.tel

20.net

20.eu

02.nl

20.world

02.sk

02.link

02.si

20.com.vn

02.fr

02.hu

20.run

02.fyi

02.network

02.kz

20.be

02.cm

02.cc

20.amsterdam

02.app

20.ca

20.com.ua

02.fitness

20.estate

20.ms

02.lv

20.vision

02.co

02.su

02.net

20.ie

02.gen.tr

02.co.uk

02.to

20.biz

20.co.uk

20.vc

AI analysis

20.231.147.in-addr.arpa is a parent of 5.20.231.147.in-addr.arpa, 209.20.231.147.in-addr.arpa, 231.20.231.147.in-addr.arpa, 185.20.231.147.in-addr.arpa and 148.20.231.147.in-addr.arpa, plus a few other host names.

20.231.147.in-addr.arpa is delegated to two name servers: dns.itam.cas.cz and visla.utia.cas.cz.

20.231.147.in-addr.arpa shares the same name server setup with other domains, for instance hiu.cas.cz, itam.cas.cz, 21.231.147.in-addr.arpa and 23.231.147.in-addr.arpa.

20.231.147.in-addr.arpa shares name servers with other domains at least partially, for instance 84.231.147.in-addr.arpa, 133.231.147.in-addr.arpa, 41.231.147.in-addr.arpa, cas.cz and usd.cas.cz.

these name servers are commonly used with the name servers academy.cas.cz, nsa.ces.net, sun1.biomed.cas.cz, fw.cs.cas.cz, ns2.ignum.cz, centos.asu.cas.cz, galaxy.asu.cas.cz, alpha.img.cas.cz, golias.ruk.cuni.cz and relay.lib.cas.cz.

Host names with two IPs:

visla.utia.cas.cz points to: 2001:718:401:1::1 and 147.231.12.1.

Host names with one IP:

dns.itam.cas.cz points to: 147.231.20.1.

dbq