DNSWHOIS.INFO - 21.204.52.in-addr.arpa

Search for IP or hostnames:

21.204.52.in-addr.arpa checked at 2025-10-17T21:59:54.287Z 160ms 48/48/48 100% R:11

`21.204.52.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`

`204.52.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

44.21.204.52.in-addr.arpa

11.21.204.52.in-addr.arpa

251.21.204.52.in-addr.arpa

217.21.204.52.in-addr.arpa

55.21.204.52.in-addr.arpa

245.21.204.52.in-addr.arpa

5.21.204.52.in-addr.arpa

38.21.204.52.in-addr.arpa

62.21.204.52.in-addr.arpa

149.21.204.52.in-addr.arpa

237.21.204.52.in-addr.arpa

35.21.204.52.in-addr.arpa

169.21.204.52.in-addr.arpa

18.21.204.52.in-addr.arpa

205.21.204.52.in-addr.arpa

61.21.204.52.in-addr.arpa

174.21.204.52.in-addr.arpa

10.21.204.52.in-addr.arpa

72.21.204.52.in-addr.arpa

79.21.204.52.in-addr.arpa

28.21.204.52.in-addr.arpa

181.21.204.52.in-addr.arpa

172.21.204.52.in-addr.arpa

120.21.204.52.in-addr.arpa

14.21.204.52.in-addr.arpa

50.21.204.52.in-addr.arpa

16.21.204.52.in-addr.arpa

203.21.204.52.in-addr.arpa

110.21.204.52.in-addr.arpa

87.21.204.52.in-addr.arpa

Starts with same word

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

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

Starts similarily

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

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

12.is

21.fr

12.chat

21.by

12.solutions

12.dyndns.tv

21.com.es

AI analysis

21.204.52.in-addr.arpa is a parent of 44.21.204.52.in-addr.arpa, 11.21.204.52.in-addr.arpa, 251.21.204.52.in-addr.arpa, 217.21.204.52.in-addr.arpa, 55.21.204.52.in-addr.arpa and a few other host names.

21.204.52.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.

21.204.52.in-addr.arpa at least partially shares name servers with other domains, including 130.85.54.in-addr.arpa, 57.223.3.in-addr.arpa, 55.145.54.in-addr.arpa, 165.203.34.in-addr.arpa and 35.234.3.in-addr.arpa.

Hostnames 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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