DNSWHOIS.INFO - 21.217.44.in-addr.arpa

Search for IP or hostnames:

21.217.44.in-addr.arpa checked at 2025-10-21T22:09:32.592Z 109ms 48/48/48 100% R:10

`21.217.44.in-addr.arpa`

NS	`ns1-24-us-east-1.ec2-rdns.amazonaws.com`
		A	205.251.197.231^{🇺🇸 Amazon}
			PTR	`ns-1511.awsdns-60.org`
NS	`ns2-24-us-east-1.ec2-rdns.amazonaws.com`
		A	205.251.198.46^{🇺🇸 Amazon}
			PTR	`ns-1582.awsdns-05.co.uk`
NS	`ns3-24-us-east-1.ec2-rdns.amazonaws.com`
		A	205.251.192.197^{🇺🇸 Amazon}
			PTR	`ns-197.awsdns-24.com`
NS	`ns4-24-us-east-1.ec2-rdns.amazonaws.com`
		A	205.251.195.169^{🇺🇸 Amazon}
			PTR	`ns-937.awsdns-53.net`

`217.44.in-addr.arpa`

	NS	`ns1-16-us-east-1.ec2-rdns.amazonaws.com`
	NS	`ns2-16-us-east-1.ec2-rdns.amazonaws.com`
	NS	`ns3-16-us-east-1.ec2-rdns.amazonaws.com`
	NS	`ns4-16-us-east-1.ec2-rdns.amazonaws.com`

Up

132.21.217.44.in-addr.arpa

248.21.217.44.in-addr.arpa

104.21.217.44.in-addr.arpa

136.21.217.44.in-addr.arpa

183.21.217.44.in-addr.arpa

138.21.217.44.in-addr.arpa

88.21.217.44.in-addr.arpa

85.21.217.44.in-addr.arpa

59.21.217.44.in-addr.arpa

114.21.217.44.in-addr.arpa

210.21.217.44.in-addr.arpa

11.21.217.44.in-addr.arpa

19.21.217.44.in-addr.arpa

18.21.217.44.in-addr.arpa

86.21.217.44.in-addr.arpa

83.21.217.44.in-addr.arpa

239.21.217.44.in-addr.arpa

53.21.217.44.in-addr.arpa

89.21.217.44.in-addr.arpa

197.21.217.44.in-addr.arpa

72.21.217.44.in-addr.arpa

241.21.217.44.in-addr.arpa

244.21.217.44.in-addr.arpa

206.21.217.44.in-addr.arpa

166.21.217.44.in-addr.arpa

3.21.217.44.in-addr.arpa

99.21.217.44.in-addr.arpa

121.21.217.44.in-addr.arpa

Starts with same word

21.kz

21.web.app

21.su

21.network

21.si

21.gen.tr

21.ph

21.is

21.be

21.com.ua

21.pe

21.edu.ar

21.gg

21.capital

21.dk

21.email

21.sk

21.immo

21.cz

21.style

21.nl

21.agency

21.co

21.biz

21.lv

21.ru

21.co.za

21.finance

21.ax

21.nu

21.business

21.casino

21.pl

21.ee

21.tv

21.partners

21.to

21.ie

21.photos

21.cc

21.fr

21.by

21.com.es

21.life

21.run

21.pw

21.org.cn

21.net

21.la

21.ag

21.diamonds

21.cn

21.de

21.training

21.ca

21.org

21.co.uk

21.vc

21.am

21.rs

21.com

21.bet

21.center

Starts similarily

12.nu

21.co

21.biz

21.lv

21.ru

21.co.za

12.ai

21.finance

12.hk

21.ax

12.amsterdam

12.fr

21.nu

21.business

12.vc

21.casino

21.pl

21.ee

12.am

12.agency

12.digital

12.ac.cn

12.lt

21.tv

12.si

21.partners

21.to

21.ie

21.photos

21.cc

12.be

12.fi

12.cc

12.is

21.fr

12.chat

21.by

12.solutions

12.dyndns.tv

21.com.es

21.life

12.cm

21.run

21.pw

12.world

21.org.cn

12.by

21.net

12.org.ua

12.works

12.uz

21.la

21.ag

21.diamonds

21.cn

21.de

21.training

12.com

21.ca

12.ca

21.org

12.sh.cn

12.ru

21.co.uk

12.limo

21.vc

21.am

12.biz

21.rs

12.to

21.com

12.net

12.la

21.bet

12.at

21.center

21.kz

12.ws

12.s3.amazonaws.com

21.web.app

21.su

21.network

21.si

21.gen.tr

21.ph

12.lv

21.is

21.be

21.com.ua

12.cl

12.ph

12.ma

12.rs

21.pe

21.edu.ar

21.gg

21.capital

12.de

12.in-addr.arpa

21.dk

12.ag

21.email

12.kz

12.ie

12.com.ua

21.sk

12.cz

21.immo

12.eu

21.cz

12.uk

12.life

21.style

12.city

12.dk

21.nl

21.agency

12.org.ru

AI analysis

21.217.44.in-addr.arpa is the parent of 132.21.217.44.in-addr.arpa, 248.21.217.44.in-addr.arpa, 104.21.217.44.in-addr.arpa, 136.21.217.44.in-addr.arpa, 183.21.217.44.in-addr.arpa and a few other host names.

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

21.217.44.in-addr.arpa at least partially shares name servers with other domains, for instance 159.7.52.in-addr.arpa, 84.165.54.in-addr.arpa, 39.216.44.in-addr.arpa, 199.73.52.in-addr.arpa and 32.213.3.in-addr.arpa.

Host names with one IP number: ns1-24-us-east-1.ec2-rdns.amazonaws.com points to 205.251.197.231; ns2-24-us-east-1.ec2-rdns.amazonaws.com points to 205.251.198.46; ns3-24-us-east-1.ec2-rdns.amazonaws.com points to 205.251.192.197; ns4-24-us-east-1.ec2-rdns.amazonaws.com points to 205.251.195.169.

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