MXLIST.NET - 21.207.18.in-addr.arpa

Search for IP or hostnames:

21.207.18.in-addr.arpa checked at 2025-10-29T01:33:12.442Z 146ms 48/48/48 100% R:9

`21.207.18.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`

`207.18.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

245.21.207.18.in-addr.arpa

98.21.207.18.in-addr.arpa

107.21.207.18.in-addr.arpa

235.21.207.18.in-addr.arpa

77.21.207.18.in-addr.arpa

151.21.207.18.in-addr.arpa

230.21.207.18.in-addr.arpa

147.21.207.18.in-addr.arpa

17.21.207.18.in-addr.arpa

251.21.207.18.in-addr.arpa

163.21.207.18.in-addr.arpa

157.21.207.18.in-addr.arpa

119.21.207.18.in-addr.arpa

171.21.207.18.in-addr.arpa

181.21.207.18.in-addr.arpa

95.21.207.18.in-addr.arpa

91.21.207.18.in-addr.arpa

212.21.207.18.in-addr.arpa

85.21.207.18.in-addr.arpa

5.21.207.18.in-addr.arpa

45.21.207.18.in-addr.arpa

118.21.207.18.in-addr.arpa

217.21.207.18.in-addr.arpa

234.21.207.18.in-addr.arpa

121.21.207.18.in-addr.arpa

0.21.207.18.in-addr.arpa

178.21.207.18.in-addr.arpa

Starts with same word

21.sk

21.immo

21.cz

21.style

21.nl

21.agency

21.co

21.biz

21.lv

21.ru

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.org.cn

21.net

21.game

21.la

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.ph

21.is

21.be

21.com.ua

21.pe

21.edu.ar

21.gg

21.capital

21.dk

21.email

Starts similarily

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.s3.amazonaws.com

21.web.app

21.su

21.network

21.si

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.com.ua

21.sk

12.cz

21.immo

12.eu

21.cz

12.uk

21.style

12.city

12.dk

21.nl

21.agency

12.org.ru

12.nu

21.co

21.biz

21.lv

21.ru

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

21.life

12.cm

21.run

12.world

21.org.cn

12.by

21.net

12.org.ua

12.works

21.game

12.uz

21.la

21.diamonds

AI analysis

21.207.18.in-addr.arpa has children including 245.21.207.18.in-addr.arpa, 98.21.207.18.in-addr.arpa, 107.21.207.18.in-addr.arpa, 235.21.207.18.in-addr.arpa, 77.21.207.18.in-addr.arpa and a few other host names.

21.207.18.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 21.207.18.in-addr.arpa are shared with other domains, for instance 199.207.44.in-addr.arpa, 34.70.52.in-addr.arpa, 210.81.54.in-addr.arpa, 216.81.3.in-addr.arpa and 82.194.34.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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