MXLIST.NET - 172.231.18.in-addr.arpa

Search for IP or hostnames:

172.231.18.in-addr.arpa checked at 2025-10-28T22:02:37.089Z 155ms 48/48/48 100% R:10

`172.231.18.in-addr.arpa`

NS	`ns1-24-sa-east-1.ec2-rdns.amazonaws.com`
		A	205.251.195.251^{🇺🇸 Amazon}
			PTR	`ns-1019.awsdns-63.net`
NS	`ns2-24-sa-east-1.ec2-rdns.amazonaws.com`
		A	205.251.197.129^{🇺🇸 Amazon}
			PTR	`ns-1409.awsdns-48.org`
NS	`ns3-24-sa-east-1.ec2-rdns.amazonaws.com`
		A	205.251.198.92^{🇺🇸 Amazon}
			PTR	`ns-1628.awsdns-11.co.uk`
NS	`ns4-24-sa-east-1.ec2-rdns.amazonaws.com`
		A	205.251.193.7^{🇺🇸 Amazon}
			PTR	`ns-263.awsdns-32.com`

`231.18.in-addr.arpa`

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

Up

201.172.231.18.in-addr.arpa

203.172.231.18.in-addr.arpa

229.172.231.18.in-addr.arpa

Starts with same word

172.hk

172.la

172.nl

172.ch

172.fr

172.jp

172.org

172.in-addr.arpa

172.in

172.co

172.ph

172.ir

172.com

172.one

172.aero

172.de

172.us

172.it

172.tw

172.ca

172.zone

172.ws

172.net

Starts similarily

217.cc

127.pictures

127.jp

271.us

217.waw.pl

271.se

721.org

721.in

721.com

721.ink

217.es

721.net

712.cz

712.com

217.ca

127.cz

271.de

127.de

127.com

721.info

217.ch

127.us

172.zone

127.co

271.eu

217.ws

127.ws

712.jpn.com

217.am

127.net

217.church

127.me

172.ws

712.ru

172.net

127.one

217.eu

271.cc

172.hk

127.hk

712.us

127.network

127.cn

712.at

217.com

127.no

721.pl

721.cz

271.ru

172.la

172.nl

271.in

721.tv

271.xyz

712.de

127.email

712.nl

172.ch

217.tv

127.dk

721.dk

271.com.cn

172.fr

172.jp

721.cc

217.be

271.ir

712.cc

217.cn

172.org

712.it

172.in-addr.arpa

127.cc

271.co

721.studio

172.in

217.co

127.ca

721.co

217.de

127.ch

712.net

721.me

127.ru

712.fr

127.sunnyday.jp

271.ca

217.in-addr.arpa

712.jp

217.dk

127.it

172.co

127.fi

127.fr

172.ph

217.jp

127.wtf

712.cn

172.ir

172.com

172.one

172.aero

172.de

712.run

217.in

712.es

127.la

127.at

271.ph

217.ru

172.us

127.xxx

172.it

721.ph

271.jp

127.mx

721.cn

721.de

217.fr

127.in-addr.arpa

721.ru

172.tw

217.at

127.run

712.eu

172.ca

127.io

127.ink

712.lt

721.tw

712.com.cn

271.nl

271.spb.ru

271.com

271.ch

127.ath.cx

AI analysis

172.231.18.in-addr.arpa is a parent of 201.172.231.18.in-addr.arpa, 203.172.231.18.in-addr.arpa and 229.172.231.18.in-addr.arpa.

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

At least part of the name servers for 172.231.18.in-addr.arpa are shared with other domains, for instance 33.67.52.in-addr.arpa, 91.67.52.in-addr.arpa, 32.231.18.in-addr.arpa, 164.71.177.in-addr.arpa and 74.233.54.in-addr.arpa.

Host names with one IP: ns1-24-sa-east-1.ec2-rdns.amazonaws.com points to 205.251.195.251; ns2-24-sa-east-1.ec2-rdns.amazonaws.com points to 205.251.197.129; ns3-24-sa-east-1.ec2-rdns.amazonaws.com points to 205.251.198.92; ns4-24-sa-east-1.ec2-rdns.amazonaws.com points to 205.251.193.7.

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