WWW.ROBTEX.COM - 201.21.23.in-addr.arpa

Search for IP or hostnames:

201.21.23.in-addr.arpa checked at 2025-10-07T21:54:40.416Z 96ms 68/68/68 100% R:8

`201.21.23.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`

`21.23.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

216.201.21.23.in-addr.arpa

35.201.21.23.in-addr.arpa

199.201.21.23.in-addr.arpa

128.201.21.23.in-addr.arpa

71.201.21.23.in-addr.arpa

225.201.21.23.in-addr.arpa

1.201.21.23.in-addr.arpa

153.201.21.23.in-addr.arpa

204.201.21.23.in-addr.arpa

112.201.21.23.in-addr.arpa

61.201.21.23.in-addr.arpa

212.201.21.23.in-addr.arpa

195.201.21.23.in-addr.arpa

159.201.21.23.in-addr.arpa

52.201.21.23.in-addr.arpa

87.201.21.23.in-addr.arpa

115.201.21.23.in-addr.arpa

192.201.21.23.in-addr.arpa

188.201.21.23.in-addr.arpa

77.201.21.23.in-addr.arpa

178.201.21.23.in-addr.arpa

67.201.21.23.in-addr.arpa

2.201.21.23.in-addr.arpa

217.201.21.23.in-addr.arpa

18.201.21.23.in-addr.arpa

51.201.21.23.in-addr.arpa

47.201.21.23.in-addr.arpa

224.201.21.23.in-addr.arpa

158.201.21.23.in-addr.arpa

Starts with same word

201.is

201.com.au

201.ph

201.net

201.es

201.vip

201.ru

201.ca

201.nl

201.co.uk

201.bet

201.org

201.cn

201.in

201.in-addr.arpa

201.co

201.no

201.se

201.lt

201.com

201.com.ua

201.lv

201.cz

201.me

201.systems

201.ag

201.de

Starts similarily

012.sk

102.bet

012.bz

210.tw

210.jewelry

120.us

102.la

021.org.cn

012.tv

201.lt

012.ch

012.biz

120.ph

201.com

021.su

021.mobi

102.se

201.com.ua

021.eu

012.s3.amazonaws.com

012.cz

102.com

120.design

021.fm

021.chat

201.lv

120.one

021.com

102.sk

120.bet

201.cz

201.me

021.inc

201.systems

102.co

021.info

120.ch

102.ca

120.ws

021.fund

120.la

210.org.cn

102.net

012.im

201.ag

120.fr

102.tel

021.ro

210.in

120.life

210.ca

012.am

012.one

210.bet

201.de

120.cz

120.ro

102.tv

102.in

120.org

021.cm

102.nl

021.dev

201.is

012.tw

201.com.au

120.in-addr.arpa

021.net

120.lt

201.ph

120.im

012.co.il

210.solutions

102.ch

210.ru

201.net

102.fi

210.ch

012.run

021.com.mx

201.es

210.la

120.vn

210.in-addr.arpa

102.ph

021.online

120.co.za

012.fr

021.cool

012.dk

120.de

021.biz

201.vip

210.com

210.co

210.kr

012.hk

021.capital

120.by

120.com.ua

021.st

120.su

201.ru

021.it

012.pl

120.be

120.net

021.jp

021.pl

021.house

021.city

021.show

120.st

012.life

120.red

201.ca

102.by

102.trafficmanager.net

102.be

012.company

012.io

120.pl

201.nl

021.zone

210.ws

210.de

120.com

210.ph

120.co.jp

120.it

012.kz

012.mx

012.ltd

201.co.uk

AI analysis

201.21.23.in-addr.arpa is a parent of 216.201.21.23.in-addr.arpa, 35.201.21.23.in-addr.arpa, 199.201.21.23.in-addr.arpa, 128.201.21.23.in-addr.arpa, 71.201.21.23.in-addr.arpa and a few other host names.

201.21.23.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.

201.21.23.in-addr.arpa at least partially shares name servers with other domains, for instance 92.202.34.in-addr.arpa, 113.45.52.in-addr.arpa, 189.220.3.in-addr.arpa, 82.23.23.in-addr.arpa and 77.203.52.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.

dbq