IPLIST.NET - 121.171.16.in-addr.arpa

Search for IP or hostnames:

121.171.16.in-addr.arpa checked at 2025-11-06T14:43:44.474Z 99ms 48/48/48 100% R:11

`121.171.16.in-addr.arpa`

NS	`ns1-24-eu-north-1.ec2-rdns.amazonaws.com`
		A	205.251.196.175^{🇺🇸 Amazon}
			PTR	`ns-1199.awsdns-21.org`
NS	`ns2-24-eu-north-1.ec2-rdns.amazonaws.com`
		A	205.251.199.159^{🇺🇸 Amazon}
			PTR	`ns-1951.awsdns-51.co.uk`
NS	`ns3-24-eu-north-1.ec2-rdns.amazonaws.com`
		A	205.251.193.119^{🇺🇸 Amazon}
			PTR	`ns-375.awsdns-46.com`
NS	`ns4-24-eu-north-1.ec2-rdns.amazonaws.com`
		A	205.251.195.162^{🇺🇸 Amazon}
			PTR	`ns-930.awsdns-52.net`

`171.16.in-addr.arpa`

	NS	`ns1-16-eu-north-1.ec2-rdns.amazonaws.com`
	NS	`ns2-16-eu-north-1.ec2-rdns.amazonaws.com`
	NS	`ns3-16-eu-north-1.ec2-rdns.amazonaws.com`
	NS	`ns4-16-eu-north-1.ec2-rdns.amazonaws.com`

Up

77.121.171.16.in-addr.arpa

192.121.171.16.in-addr.arpa

93.121.171.16.in-addr.arpa

41.121.171.16.in-addr.arpa

83.121.171.16.in-addr.arpa

101.121.171.16.in-addr.arpa

120.121.171.16.in-addr.arpa

Starts with same word

121.co.uk

121.in-addr.arpa

121.digital

121.cafe

121.jp

121.nu

121.wtf

121.it

121.com.cn

121.news

121.health

121.com.pl

121.support

121.global

121.zone

121.design

121.at

121.mx

121.expert

121.com.tw

121.ws

121.ag

121.am

121.cc

121.com.au

121.fr

121.agency

121.ru

121.eu

121.ca

121.fi

121.se

121.church

121.la

121.services

121.care

121.ltd

121.de

121.biz

121.info

121.systems

121.ro

121.co

121.bz

121.sk

121.com

121.chat

121.li

121.cool

121.me

121.education

121.cm

121.lt

121.group

121.fm

Starts similarily

211.net

112.social

112.hamburg

121.co.uk

112.su

112.fi

112.in-addr.arpa

121.in-addr.arpa

121.digital

112.ie

121.cafe

211.de

211.su

112.barcelona

112.biz

121.jp

211.es

121.nu

121.wtf

211.se

112.ua

112.ru

121.it

121.com.cn

211.la

211.ca

211.chat

211.com.ua

121.news

112.tv

121.health

112.mine.nu

121.com.pl

121.support

121.global

121.zone

112.pt

112.press

112.hr

112.de

121.design

121.at

112.md

112.agency

112.kiev.ua

211.ru

112.fm

121.mx

211.info

121.expert

121.com.tw

112.li

112.com.pl

211.tel

112.org

121.ws

112.pl

121.ag

112.life

112.cl

112.diamonds

211.co

112.wf

112.gov.pl

121.am

112.it

121.cc

121.com.au

112.srl

211.nl

211.eu

121.fr

121.agency

112.mk

121.ru

121.eu

112.be

112.fr

112.gov.in

121.ca

112.world

121.fi

112.hk

211.us

112.by

112.al

112.jp

211.cz

211.dk

121.se

112.gov.ge

121.church

112.gov.ua

112.at

211.run

121.la

121.services

112.run

112.guide

121.care

112.events

112.no

121.ltd

112.lv

211.nyc

211.cc

121.de

211.org

112.com.tr

121.biz

121.info

211.it

112.io

121.systems

112.ee

121.ro

211.ltd

112.se

112.wiki

121.co

211.one

112.is

121.bz

112.com

112.net

211.university

211.cn

211.com

112.kiwi

112.co

121.sk

211.mx

112.ir

112.ca

112.ski

121.com

112.dk

112.network

121.chat

211.ph

121.li

112.com.vn

121.cool

121.me

112.es

112.ge

121.education

112.vn

112.today

211.in-addr.arpa

121.cm

112.hu

112.toys

121.lt

211.tw

112.lt

121.group

121.fm

112.ro

211.online

112.cz

211.in

112.cc

112.me

112.la

AI analysis

121.171.16.in-addr.arpa has children including 77.121.171.16.in-addr.arpa, 192.121.171.16.in-addr.arpa, 93.121.171.16.in-addr.arpa, 41.121.171.16.in-addr.arpa, 83.121.171.16.in-addr.arpa and a few other host names.

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

At least part of the name servers for 121.171.16.in-addr.arpa are shared with other domains, for instance 154.48.13.in-addr.arpa, 213.170.16.in-addr.arpa, 173.16.16.in-addr.arpa, 56.16.16.in-addr.arpa and 236.21.51.in-addr.arpa.

Host names with one IP: ns1-24-eu-north-1.ec2-rdns.amazonaws.com points to 205.251.196.175; ns2-24-eu-north-1.ec2-rdns.amazonaws.com points to 205.251.199.159; ns3-24-eu-north-1.ec2-rdns.amazonaws.com points to 205.251.193.119; ns4-24-eu-north-1.ec2-rdns.amazonaws.com points to 205.251.195.162.

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