WWW.ROBTEX.COM - 21.172.210.in-addr.arpa

Search for IP or hostnames:

21.172.210.in-addr.arpa checked at 2025-10-15T05:49:45.227Z 351ms 61/61/61 100% R:11

`21.172.210.in-addr.arpa`

NS	`tky01ns01fe0.sonytelecom.ad.jp`
		A	211.9.32.196^{🇯🇵 So-net Corporation (bit-drive)}
			PTR	`tky01ns01fe0.sonytelecom.ad.jp`
NS	`ns1.bit-drive.ne.jp`
		A	2001:298:402:102::227^{🇯🇵 So-net Corporation (bit-drive)}
			PTR	`ns1.bit-drive.ne.jp`
		A	211.9.32.227^{🇯🇵 So-net Corporation (bit-drive)}
			PTR	`ns1.bit-drive.ne.jp`

`172.210.in-addr.arpa`

	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`

Up

139.21.172.210.in-addr.arpa

140.21.172.210.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.co.za

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.pw

21.org.cn

21.net

21.la

21.ag

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.gen.tr

21.ph

21.is

21.be

21.com.ua

21.pe

21.edu.ar

21.gg

21.capital

21.dk

21.email

Starts similarily

12.uz

21.la

21.ag

21.diamonds

21.cn

21.de

21.training

12.com

21.ca

12.ca

21.org

12.ru

21.co.uk

12.limo

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.ws

12.s3.amazonaws.com

21.web.app

21.su

21.network

21.si

21.gen.tr

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.ie

12.com.ua

21.sk

12.cz

21.immo

12.eu

21.cz

12.uk

12.life

21.style

12.city

12.dk

21.nl

21.agency

12.org.ru

12.nu

21.co

21.biz

21.lv

21.ru

21.co.za

12.ai

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

AI analysis

21.172.210.in-addr.arpa is the parent of 139.21.172.210.in-addr.arpa and 140.21.172.210.in-addr.arpa.

21.172.210.in-addr.arpa has two name servers: tky01ns01fe0.sonytelecom.ad.jp and ns1.bit-drive.ne.jp.

21.172.210.in-addr.arpa shares the same name server setup as other domains, for example 254.251.210.in-addr.arpa, 255.251.210.in-addr.arpa, 90.179.203.in-addr.arpa, 223.45.61.in-addr.arpa and 27.172.210.in-addr.arpa.

21.172.210.in-addr.arpa shares some name servers with other domains, for example ari-co.co.jp, cec-nis.co.jp, tokans.co.jp, npokoma.org and 152.254.175.210.in-addr.arpa.

These name servers are commonly used with the name servers ns.ari-co.co.jp, ns1.laki.jp, scs01.scs-sakata.co.jp, dns.adf.co.jp, dns.aitec-inc.co.jp and ns1b.cec-nis.co.jp.

Host names with two IP numbers: ns1.bit-drive.ne.jp points to: 2001:298:402:102::227 and 211.9.32.227.

Host names with one IP number: tky01ns01fe0.sonytelecom.ad.jp points to: 211.9.32.196.

dbq