DNSWHOIS.INFO - 21.216.218.in-addr.arpa

Search for IP or hostnames:

21.216.218.in-addr.arpa checked at 2025-10-15T23:27:20.557Z 834ms 54/54/54 100% R:22

`21.216.218.in-addr.arpa`

NS	`ns-kg021.ocn.ad.jp`
		A	2001:380:0:10::101 ^{🇯🇵 NTT Communications Corporation (OCN)}
			PTR	`ns-kg021.ocn.ad.jp`
		A	211.129.14.166^{🇯🇵 NTT Communications Corporation (OCN)}
			PTR	`ns-kg021.ocn.ad.jp`
NS	`cyw001.ndmc.ne.jp`
		A	202.26.187.2^{🇯🇵 NDMC}
		A	218.216.17.83^{🇯🇵 NDMC}
NS	`ayw001.cm.ndmc.ne.jp`
		A	202.26.187.114^{🇯🇵 NDMC}
		A	218.216.17.67^{🇯🇵 NDMC}

`216.218.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`

Starts with same word

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

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

Starts similarily

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

21.life

12.cm

21.run

21.pw

12.world

21.org.cn

12.by

AI analysis

The delegation for 21.216.218.in-addr.arpa is handled by three name servers: ns-kg021.ocn.ad.jp, cyw001.ndmc.ne.jp and ayw001.cm.ndmc.ne.jp.

21.216.218.in-addr.arpa shares name servers with other domains at least partially, for example clion.co.jp, caster-si.co.jp, amatias.com, pc-engine.jp and ablesystem.co.jp.

these name servers are often used with the following: ns.fukumiinc.co.jp, owcs01.owc.ac.jp, ns.peacetech.jp, ns.clion.co.jp, verthandi.ablesystem.co.jp, hawk.t-wing.jp, castor.wheel.gr.jp, ns.ows.jp, www.iwanumashilib.jp and ns.aamsdx.biz.

Host names with two IPs:

ns-kg021.ocn.ad.jp points to 2001:380:0:10::101 and 211.129.14.166

cyw001.ndmc.ne.jp points to 202.26.187.2 and 218.216.17.83

ayw001.cm.ndmc.ne.jp points to 202.26.187.114 and 218.216.17.67

dbq