DNSWHOIS.INFO - 170.21.1.in-addr.arpa

Search for IP or hostnames:

170.21.1.in-addr.arpa checked at 2025-11-20T13:52:27.823Z 294ms 42/42/42 100% R:13 allDone:true timedOut:false

`170.21.1.in-addr.arpa`

NS	`ns1.vectant.ne.jp`
		A	163.139.230.164^{🇯🇵 Vectant}
			PTR	`ns1.vectant.ne.jp`
NS	`ns2.vectant.ne.jp`
		A	163.139.230.165^{🇯🇵 Vectant}
			PTR	`ns2.vectant.ne.jp`

Up

232.170.21.1.in-addr.arpa

88.170.21.1.in-addr.arpa

160.170.21.1.in-addr.arpa

139.170.21.1.in-addr.arpa

191.170.21.1.in-addr.arpa

82.170.21.1.in-addr.arpa

26.170.21.1.in-addr.arpa

Starts with same word

170.io

170.eu

170.cz

170.co.il

170.nl

170.bz

170.biz

170.me

170.fr

170.no

170.dk

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

Starts similarily

107.kz

701.it

017.ch

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

710.name

017.fr

170.fr

107.by

107.eu

107.ca

170.no

017.org

170.dk

071.fr

710.de

710.in

017.lt

701.de

071.net

107.ch

107.dk

710.am

107.name

017.by

017.eu

710.ca

710.info

710.industries

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

107.at

107.directory

107.de

701.org

710.chat

170.ph

017.us

107.jp

017.tel

710.su

017.im

107.tel

701.eu

701.co

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

701.me

107.gr

017.ru

170.us

071.pl

701.biz

107.co.il

071.ltd

710.com

107.amsterdam

107.one

107.io

107.cl

170.tv

107.ro

017.dnsalias.net

017.idv.tw

AI analysis

170.21.1.in-addr.arpa is a parent of 232.170.21.1.in-addr.arpa, 88.170.21.1.in-addr.arpa, 160.170.21.1.in-addr.arpa, 139.170.21.1.in-addr.arpa and 191.170.21.1.in-addr.arpa, plus a few other host names.

170.21.1.in-addr.arpa is delegated to two name servers: ns1.vectant.ne.jp and ns2.vectant.ne.jp.

170.21.1.in-addr.arpa uses the same name server setup as other domains, for instance 223.51.120.in-addr.arpa, 144.146.210.in-addr.arpa, 50.51.120.in-addr.arpa, 40.140.203.in-addr.arpa and 146.228.222.in-addr.arpa.

170.21.1.in-addr.arpa shares name servers with other domains at least partially, for instance marunouchi-sogo.com, union-r.co.jp, nkc-japan.co.jp, fcstation.com and mc-mates.com.

These name servers are commonly used with ax02.itplugin.net, ax03.itplugin.net, mario3.marubeni.co.jp, mario.marubeni.co.jp, wh777s.marubeni.co.jp and wh778s.marubeni.co.jp.

Host names with one IP number:

ns1.vectant.ne.jp points to: 163.139.230.164.

ns2.vectant.ne.jp points to: 163.139.230.165.

dbq