NSLIST.NET - 170.221.216.in-addr.arpa

Search for IP or hostnames:

170.221.216.in-addr.arpa checked at 2025-10-03T00:16:47.935Z 163ms 58/58/58 100% R:13

`170.221.216.in-addr.arpa`

NS	`x1.amazonaws.com`
		A	156.154.64.10^{🇺🇸 Neustar}
			PTR	`u1.amazonaws.com`
NS	`x2.amazonaws.com`
		A	156.154.65.10^{🇺🇸 Neustar}
			PTR	`u2.amazonaws.com`
NS	`pdns1.ultradns.net`
		A	2001:502:f3ff::1 ^{🇺🇸 Neustar}
			PTR	`pdns1.ultradns.net`
		A	204.74.108.1^{🇺🇸 Neustar}
			PTR	`pdns1.ultradns.net`
NS	`x3.amazonaws.org`
		A	156.154.150.1^{🇺🇸 AS399161}
			PTR	`dns-01.ultradns2.com`
NS	`x4.amazonaws.org`
		A	204.74.120.1^{🇺🇸 AS399160}
			PTR	`dns-01.ultradns2.org`

`221.216.in-addr.arpa`

Starts with same word

170.eu

170.cz

170.co.il

170.nl

170.bz

170.biz

170.me

170.fr

170.no

170.dk

170.company

170.org.cn

170.cn

170.ca

170.by

170.com

170.ph

170.it

170.at

170.ru

170.de

170.us

170.tv

170.ir

170.in-addr.arpa

170.sc

170.org

170.io

Starts similarily

017.im

107.tel

701.eu

701.co

710.cafe

710.com.tw

107.es

701.com

170.it

170.at

701.ca

710.co

170.ru

071.de

071.ca

710.tel

170.de

107.gr

017.ru

170.us

071.pl

701.biz

107.co.il

710.com

107.amsterdam

107.one

107.io

107.cl

170.tv

107.ro

017.dnsalias.net

017.idv.tw

710.at

017.in

170.ir

710.jp

071.nl

071.live

170.in-addr.arpa

170.sc

071.at

701.su

107.pl

170.org

170.io

017.pl

017.co.il

107.ph

170.eu

107.fr

107.com

017.me

170.cz

071.com

170.co.il

107.ir

071.co.uk

071.tv

107.in

710.ch

017.net.il

107.hk

071.org.cn

071.ir

107.su

701.ir

710.net

071.tel

107.me

710.buzz

107.in-addr.arpa

701.org.cn

071.cn

170.nl

107.us

107.kz

701.it

107.org

017.name

107.la

170.bz

170.biz

071.idv.tw

710.solutions

710.gs

710.nyc

107.co.nz

710.center

710.hu

107.studio

710.tv

170.me

017.tw

710.name

017.fr

701.cn

170.fr

107.by

107.eu

107.ca

170.no

017.org

170.dk

071.fr

710.de

170.company

710.in

017.lt

701.de

071.net

107.ch

107.dk

710.am

107.name

017.by

170.org.cn

017.eu

710.ca

710.info

710.industries

710.bar

170.cn

017.com

107.cn

170.ca

107.si

107.ee

170.by

710.one

071.in

710.me

107.be

710.by

701.fr

071.tw

170.com

AI analysis

170.221.216.in-addr.arpa is delegated to five name servers: x1.amazonaws.com, x2.amazonaws.com, pdns1.ultradns.net, x3.amazonaws.org and x4.amazonaws.org.

170.221.216.in-addr.arpa at least partially shares name servers with other domains, for instance admiralgroup.co.uk, expediataap.co.th, mybestb2b.com, avocadochemicals.com and bioreagents.net.

Name servers commonly used together include pdns3.ultradns.org, pdns5.ultradns.info, pdns2.ultradns.net, pdns4.ultradns.org, pdns6.ultradns.co.uk, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

Host names with two IP numbers:

pdns1.ultradns.net points to: 2001:502:f3ff::1 and 204.74.108.1.

Host names with one IP number:

x1.amazonaws.com points to: 156.154.64.10.

x2.amazonaws.com points to: 156.154.65.10.

x3.amazonaws.org points to: 156.154.150.1.

x4.amazonaws.org points to: 204.74.120.1.

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