WWW.RTSAK.COM - 204.221.18.in-addr.arpa

Search for IP or hostnames:

204.221.18.in-addr.arpa checked at 2025-09-07T13:51:17.506Z 73ms 48/48/48 100% R:11

`204.221.18.in-addr.arpa`

NS	`ns1-24-us-east-2.ec2-rdns.amazonaws.com`
		A	205.251.196.107^{🇺🇸 Amazon}
			PTR	`ns-1131.awsdns-13.org`
NS	`ns2-24-us-east-2.ec2-rdns.amazonaws.com`
		A	205.251.192.115^{🇺🇸 Amazon}
			PTR	`ns-115.awsdns-14.com`
NS	`ns3-24-us-east-2.ec2-rdns.amazonaws.com`
		A	205.251.199.23^{🇺🇸 Amazon}
			PTR	`ns-1815.awsdns-34.co.uk`
NS	`ns4-24-us-east-2.ec2-rdns.amazonaws.com`
		A	205.251.194.102^{🇺🇸 Amazon}
			PTR	`ns-614.awsdns-12.net`

`221.18.in-addr.arpa`

	NS	`ns1-16-us-east-2.ec2-rdns.amazonaws.com`
	NS	`ns2-16-us-east-2.ec2-rdns.amazonaws.com`
	NS	`ns3-16-us-east-2.ec2-rdns.amazonaws.com`
	NS	`ns4-16-us-east-2.ec2-rdns.amazonaws.com`

Up
`63.204.221.18.in-addr.arpa`
`136.204.221.18.in-addr.arpa`
`197.204.221.18.in-addr.arpa`
`103.204.221.18.in-addr.arpa`
`21.204.221.18.in-addr.arpa`
`38.204.221.18.in-addr.arpa`
`128.204.221.18.in-addr.arpa`
`251.204.221.18.in-addr.arpa`
`58.204.221.18.in-addr.arpa`
`212.204.221.18.in-addr.arpa`
`46.204.221.18.in-addr.arpa`
`129.204.221.18.in-addr.arpa`
`51.204.221.18.in-addr.arpa`
`122.204.221.18.in-addr.arpa`
`41.204.221.18.in-addr.arpa`
`166.204.221.18.in-addr.arpa`

Starts with same word
`204.co`
`204.net`
`204.nl`
`204.dk`
`204.tw`
`204.at`
`204.info`
`204.pl`
`204.me`
`204.in-addr.arpa`
`204.tel`
`204.ch`
`204.com`
`204.ru`
`204.org`
`204.se`
`204.de`
`204.ink`
`204.us`
`204.biz`
`204.ir`
`204.eu`
`204.ca`
`204.uk`

Starts similarily
`420.si`
`420.tax`
`402.cz`
`024.app`
`420.sh`
`204.tel`
`024.link`
`420.zone`
`402.ru`
`042.com`
`420.finance`
`420.place`
`402.money`
`042.it`
`042.ch`
`420.irish`
`024.org`
`402.cn`
`240.com.au`
`204.ch`
`420.io`
`204.com`
`024.es`
`420.swiss`
`024.kim`
`420.network`
`420.ae`
`402.net`
`240.me`
`024.jp`
`204.ru`
`420.moe`
`420.mobi`
`024.fr`
`042.jp`
`420.parts`
`420.farm`
`240.jp`
`240.io`
`204.org`
`402.red`
`024.lt`
`042.de`
`204.se`
`240.com.mt`
`420.international`
`024.ca`
`042.tv`
`024.by`
`240.net`
`024.dk`
`420.works`
`402.co.il`
`402.ca`
`420.boutique`
`240.cm`
`420.pizza`
`024.mobi`
`204.de`
`420.cards`
`204.ink`
`042.pl`
`402.co`
`420.org`
`042.org`
`420.cat`
`420.cn`
`420.horse`
`240.com`
`420.singles`
`204.us`
`042.se`
`420.co.il`
`240.se`
`024.info`
`420.net`
`420.biz`
`402.com`
`204.biz`
`240.ch`
`420.su`
`420.es`
`240.us`
`024.red`
`420.cx`
`402.us`
`420.co.kr`
`402.ba`
`024.cn`
`420.marketing`
`402.in`
`204.ir`
`420.support`
`420.london`
`024.de`
`240.cc`
`420.bet`
`402.run`
`042.ne.jp`
`204.eu`
`420.direct`
`420.ovh`
`042.tel`
`240.media`
`024.nl`
`420.ru`
`024.net`
`024.com`
`240.ro`
`204.ca`
`402.pl`
`402.tv`
`204.uk`
`420.at`
`420.center`
`420.fm`
`240.eu`
`420.coupons`
`042.cl`
`240.it`
`402.kim`
`042.net.cn`
`240.at`
`420.sk`
`024.at`
`240.de`
`402.bet`
`240.ca`
`420.la`
`204.co`
`420.vg`

AI analysis

The parent host name 204.221.18.in-addr.arpa has children host names including 63.204.221.18.in-addr.arpa, 136.204.221.18.in-addr.arpa, 197.204.221.18.in-addr.arpa, 103.204.221.18.in-addr.arpa, 21.204.221.18.in-addr.arpa along with a few others.

Four name servers, ns1-24-us-east-2.ec2-rdns.amazonaws.com, ns2-24-us-east-2.ec2-rdns.amazonaws.com, ns3-24-us-east-2.ec2-rdns.amazonaws.com, and ns4-24-us-east-2.ec2-rdns.amazonaws.com, are assigned to 204.221.18.in-addr.arpa.

The domain 204.221.18.in-addr.arpa shares at least some of its name servers with other domains such as 238.221.18.in-addr.arpa, 240.129.3.in-addr.arpa, 18.219.18.in-addr.arpa, 219.140.3.in-addr.arpa, and 102.59.13.in-addr.arpa.

ns1-24-us-east-2.ec2-rdns.amazonaws.com, ns2-24-us-east-2.ec2-rdns.amazonaws.com, ns3-24-us-east-2.ec2-rdns.amazonaws.com, and ns4-24-us-east-2.ec2-rdns.amazonaws.com all point to their respective IP numbers: 205.251.196.107, 205.251.192.115, 205.251.199.23, and 205.251.194.102.

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