DNSWHOIS.INFO - 21.210.3.in-addr.arpa

Search for IP or hostnames:

21.210.3.in-addr.arpa checked at 2025-10-16T10:30:40.889Z 155ms 48/48/48 100% R:12

`21.210.3.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`

`210.3.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

170.21.210.3.in-addr.arpa

36.21.210.3.in-addr.arpa

124.21.210.3.in-addr.arpa

62.21.210.3.in-addr.arpa

75.21.210.3.in-addr.arpa

212.21.210.3.in-addr.arpa

206.21.210.3.in-addr.arpa

230.21.210.3.in-addr.arpa

154.21.210.3.in-addr.arpa

191.21.210.3.in-addr.arpa

177.21.210.3.in-addr.arpa

141.21.210.3.in-addr.arpa

73.21.210.3.in-addr.arpa

147.21.210.3.in-addr.arpa

144.21.210.3.in-addr.arpa

214.21.210.3.in-addr.arpa

106.21.210.3.in-addr.arpa

32.21.210.3.in-addr.arpa

131.21.210.3.in-addr.arpa

33.21.210.3.in-addr.arpa

207.21.210.3.in-addr.arpa

112.21.210.3.in-addr.arpa

203.21.210.3.in-addr.arpa

171.21.210.3.in-addr.arpa

93.21.210.3.in-addr.arpa

50.21.210.3.in-addr.arpa

1.21.210.3.in-addr.arpa

143.21.210.3.in-addr.arpa

114.21.210.3.in-addr.arpa

195.21.210.3.in-addr.arpa

14.21.210.3.in-addr.arpa

38.21.210.3.in-addr.arpa

0.21.210.3.in-addr.arpa

34.21.210.3.in-addr.arpa

Starts with same word

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

21.kz

21.web.app

21.su

21.network

21.si

21.gen.tr

21.ph

Starts similarily

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

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

AI analysis

21.210.3.in-addr.arpa is the parent of 170.21.210.3.in-addr.arpa, 36.21.210.3.in-addr.arpa, 124.21.210.3.in-addr.arpa, 62.21.210.3.in-addr.arpa, 75.21.210.3.in-addr.arpa and a few other host names.

21.210.3.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.

21.210.3.in-addr.arpa shares name servers with other domains at least partially, for example 224.209.54.in-addr.arpa, 222.210.44.in-addr.arpa, 143.207.34.in-addr.arpa, 50.232.3.in-addr.arpa and 205.195.44.in-addr.arpa.

Host names with a single IP:

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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