DNSWHOIS.INFO - 20.251.3.in-addr.arpa

Search for IP or hostnames:

20.251.3.in-addr.arpa checked at 2025-10-15T07:27:41.518Z 228ms 48/48/48 100% R:13

`20.251.3.in-addr.arpa`

NS	`ns1-24-eu-west-1.ec2-rdns.amazonaws.com`
		A	205.251.192.1^{🇺🇸 Amazon}
			PTR	`ns-1.awsdns-00.com`
NS	`ns2-24-eu-west-1.ec2-rdns.amazonaws.com`
		A	205.251.197.37^{🇺🇸 Amazon}
			PTR	`ns-1317.awsdns-36.org`
NS	`ns3-24-eu-west-1.ec2-rdns.amazonaws.com`
		A	205.251.199.29^{🇺🇸 Amazon}
			PTR	`ns-1821.awsdns-35.co.uk`
NS	`ns4-24-eu-west-1.ec2-rdns.amazonaws.com`
		A	205.251.194.36^{🇺🇸 Amazon}
			PTR	`ns-548.awsdns-04.net`

`251.3.in-addr.arpa`

	NS	`ns1-16-eu-west-1.ec2-rdns.amazonaws.com`
	NS	`ns2-16-eu-west-1.ec2-rdns.amazonaws.com`
	NS	`ns3-16-eu-west-1.ec2-rdns.amazonaws.com`
	NS	`ns4-16-eu-west-1.ec2-rdns.amazonaws.com`

Up

161.20.251.3.in-addr.arpa

123.20.251.3.in-addr.arpa

191.20.251.3.in-addr.arpa

98.20.251.3.in-addr.arpa

197.20.251.3.in-addr.arpa

113.20.251.3.in-addr.arpa

88.20.251.3.in-addr.arpa

165.20.251.3.in-addr.arpa

202.20.251.3.in-addr.arpa

177.20.251.3.in-addr.arpa

244.20.251.3.in-addr.arpa

170.20.251.3.in-addr.arpa

132.20.251.3.in-addr.arpa

195.20.251.3.in-addr.arpa

16.20.251.3.in-addr.arpa

4.20.251.3.in-addr.arpa

Starts with same word

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

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

Starts similarily

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

20.cl

02.be

02.ca

20.se

20.nu

02.se

20.kz

02.com.pl

02.com.tr

AI analysis

The parent of 161.20.251.3.in-addr.arpa, 123.20.251.3.in-addr.arpa, 191.20.251.3.in-addr.arpa, 98.20.251.3.in-addr.arpa, 197.20.251.3.in-addr.arpa and a few other host names is 20.251.3.in-addr.arpa.

20.251.3.in-addr.arpa is delegated to four name servers: ns1-24-eu-west-1.ec2-rdns.amazonaws.com, ns2-24-eu-west-1.ec2-rdns.amazonaws.com, ns3-24-eu-west-1.ec2-rdns.amazonaws.com and ns4-24-eu-west-1.ec2-rdns.amazonaws.com.

20.251.3.in-addr.arpa shares some name servers with other domains, for example 165.32.63.in-addr.arpa, 192.75.54.in-addr.arpa, 151.228.54.in-addr.arpa, 112.208.52.in-addr.arpa and 179.253.3.in-addr.arpa.

Host names with a single IP

ns1-24-eu-west-1.ec2-rdns.amazonaws.com resolves to 205.251.192.1

ns2-24-eu-west-1.ec2-rdns.amazonaws.com resolves to 205.251.197.37

ns3-24-eu-west-1.ec2-rdns.amazonaws.com resolves to 205.251.199.29

ns4-24-eu-west-1.ec2-rdns.amazonaws.com resolves to 205.251.194.36

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