IPLIST.NET - 203.221.3.in-addr.arpa

Search for IP or hostnames:

203.221.3.in-addr.arpa checked at 2025-10-03T00:09:07.778Z 142ms 48/48/48 100% R:10

`203.221.3.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`

`221.3.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

193.203.221.3.in-addr.arpa

58.203.221.3.in-addr.arpa

224.203.221.3.in-addr.arpa

127.203.221.3.in-addr.arpa

233.203.221.3.in-addr.arpa

237.203.221.3.in-addr.arpa

120.203.221.3.in-addr.arpa

8.203.221.3.in-addr.arpa

173.203.221.3.in-addr.arpa

252.203.221.3.in-addr.arpa

232.203.221.3.in-addr.arpa

215.203.221.3.in-addr.arpa

20.203.221.3.in-addr.arpa

130.203.221.3.in-addr.arpa

50.203.221.3.in-addr.arpa

188.203.221.3.in-addr.arpa

17.203.221.3.in-addr.arpa

102.203.221.3.in-addr.arpa

14.203.221.3.in-addr.arpa

240.203.221.3.in-addr.arpa

81.203.221.3.in-addr.arpa

56.203.221.3.in-addr.arpa

155.203.221.3.in-addr.arpa

38.203.221.3.in-addr.arpa

Starts with same word

203.com

203.pl

203.tel

203.cz

203.tv

203.me

203.ca

203.am

203.org.cn

203.ru

203.one

203.it

203.eu

203.in-addr.arpa

203.ph

203.bet

203.org

203.in

203.nu

203.fr

203.ws

203.se

203.de

203.cc

Starts similarily

032.ph

302.ru

302.cz

032.nl

023.gr

023.bid

023.org

203.eu

320.co.uk

230.hu

320.cc

302.lt

302.ca

023.zone

203.in-addr.arpa

023.hr

320.co

320.org

230.net.cn

203.ph

230.ch

032.tel

302.tv

320.us

032.su

230.dental

032.org

203.bet

230.de

032.app

032.pl

032.ru

032.org.uk

032.ua

203.org

302.red

203.in

032.fr

230.bet

320.life

302.pl

023.us

203.nu

023.ca

032.com

203.fr

023.cm

230.com.ua

032.it

023.co.nz

302.cool

302.cc

023.chat

230.by

023.ru

302.am

302.com

320.com

203.ws

302.in

203.se

023.info

032.uk

203.de

023.design

230.pl

203.cc

302.im

032.am

320.dk

032.es

032.pp.ua

320.nl

032.tv

032.xyz

230.org

230.net

302.cm

230.ru

302.zone

023.nl

023.link

032.cl

023.la

230.ro

032.kr

203.com

230.es

302.to

302.biz

302.technology

320.me

230.co

230.co.il

032.de

230.us

230.com

302.is

023.jp

203.pl

023.rs

302.hu

230.la

023.cn

023.se

302.nl

023.ink

203.tel

203.cz

320.pl

023.org.cn

032.io

320.de

320.ca

230.in-addr.arpa

230.ph

320.io

023.fr

302.no

302.cl

203.tv

023.cc

302.de

302.io

023.city

320.ru

230.tv

203.me

203.ca

203.am

AI analysis

203.221.3.in-addr.arpa has children including 193.203.221.3.in-addr.arpa, 58.203.221.3.in-addr.arpa, 224.203.221.3.in-addr.arpa, 127.203.221.3.in-addr.arpa, 233.203.221.3.in-addr.arpa and a few other host names.

203.221.3.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.

At least part of the name servers for 203.221.3.in-addr.arpa are shared with other domains, for instance 30.23.52.in-addr.arpa, 54.215.44.in-addr.arpa, 60.205.52.in-addr.arpa, 187.21.107.in-addr.arpa and 54.204.34.in-addr.arpa.

Host names with one 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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