DNSWHOIS.INFO - 20.231.147.in-addr.arpa

Search for IP or hostnames:

20.231.147.in-addr.arpa checked at 2025-09-15T11:58:04.965Z 458ms 46/46/46 100% R:22

`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

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

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.am

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.run

20.be

20.amsterdam

20.ca

20.com.ua

Starts similarily

20.cl

02.be

02.ca

20.am

20.se

20.nu

02.se

20.kz

02.com.pl

02.com.tr

02.vc

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.am

02.si

02.fr

02.hu

20.run

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

The parent of host names 5.20.231.147.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, among others, is 20.231.147.in-addr.arpa.

Two name servers, dns.itam.cas.cz and visla.utia.cas.cz, are delegated for 20.231.147.in-addr.arpa.

The name server setup of 20.231.147.in-addr.arpa is the same as that of other domains such as hiu.cas.cz, itam.cas.cz, and 23.231.147.in-addr.arpa.

The domain 20.231.147.in-addr.arpa shares name servers, at least in part, with other domains such as 133.231.147.in-addr.arpa, 41.231.147.in-addr.arpa, cas.cz, usd.cas.cz, and 6.231.147.in-addr.arpa.

The name servers academy.cas.cz, nsa.ces.net, sun1.biomed.cas.cz, fw.cs.cas.cz, centos.asu.cas.cz, galaxy.asu.cas.cz, alpha.img.cas.cz, relay.lib.cas.cz, plutonium.iic.cas.cz, and gandalf.ig.cas.cz are frequently utilized in conjunction.

dns.itam.cas.cz points to an IP number: 147.231.20.1. visla.utia.cas.cz points to two IP numbers: 2001:718:401:1::1 and 147.231.12.1.

dbq