WWW.RTSAK.COM - 221.220.in-addr.arpa

Search for IP or hostnames:

221.220.in-addr.arpa checked at 2025-11-12T20:58:03.554Z 361ms 83/83/83 100% R:14 allDone:true timedOut:false

`221.220.in-addr.arpa`

NS	`a.dns.jp`
		A	2001:dc4::1 ^{🇯🇵 JP-DNS}
			PTR	`a.dns.jp`
		A	203.119.1.1^{🇯🇵 JP-DNS}
			PTR	`a.dns.jp`
NS	`b.dns.jp`
		A	2001:dc2::1 ^{🇯🇵 ASN-JPNIC}
			PTR	`b.dns.jp`
		A	202.12.30.131^{🇯🇵 ASN-JPNIC}
			PTR	`ns0.nic.ad.jp`
NS	`d.dns.jp`
		A	2001:240::53 ^{🇯🇵 IIJ-AS}
			PTR	`d.dns.jp`
		A	210.138.175.244^{🇯🇵 IIJ-AS}
			PTR	`d.dns.jp`
NS	`e.dns.jp`
		A	2001:200:c000::35 ^{🇯🇵 E-DNS-JP}
		A	192.50.43.53^{🇯🇵 E-DNS-JP}
			PTR	`e.dns.jp`
NS	`f.dns.jp`
		A	2001:2f8:0:100::153 ^{🇯🇵 National Institute of Informatics}
			PTR	`dnssec02.sinet.ad.jp`
		A	150.100.6.8^{🇯🇵 National Institute of Informatics}
			PTR	`f.dns.jp`
NS	`g.dns.jp`
		A	203.119.40.1^{🇯🇵 JPRS-NAYUTA}
			PTR	`g.dns.jp`

`220.in-addr.arpa`

	NS	`ns1.apnic.net`
	NS	`ns2.apnic.net`
	NS	`rirns.arin.net`
	NS	`ns3.lacnic.net`
	NS	`apnic.authdns.ripe.net`

Up

197.221.220.in-addr.arpa

253.221.220.in-addr.arpa

195.221.220.in-addr.arpa

115.221.220.in-addr.arpa

103.221.220.in-addr.arpa

3.221.220.in-addr.arpa

77.221.220.in-addr.arpa

113.221.220.in-addr.arpa

48.221.220.in-addr.arpa

44.221.220.in-addr.arpa

12.221.220.in-addr.arpa

2.221.220.in-addr.arpa

23.221.220.in-addr.arpa

252.221.220.in-addr.arpa

105.221.220.in-addr.arpa

79.221.220.in-addr.arpa

122.221.220.in-addr.arpa

64.221.220.in-addr.arpa

Starts with same word

221.in-addr.arpa

221.tel

221.com

221.ru

221.la

221.org

221.co.uk

221.money

221.cz

221.cn

221.org.cn

221.life

221.com.ua

221.us

221.one

221.net

221.es

221.co

221.de

Starts similarily

122.run

122.co.il

122.co

212.at

212.ph

122.biz

122.dk

212.insure

221.net

212.com.ua

122.ru

221.es

221.co

122.one

212.group

221.de

212.plumbing

212.codes

212.ua

212.de

122.cz

212.nl

122.cc

122.info

212.vc

212.ch

212.kr

212.mobi

122.vn

221.in-addr.arpa

221.tel

212.pl

122.in-addr.arpa

212.dk

212.ws

122.us

122.in

212.lv

221.com

212.us

212.bz

221.ru

122.gov.cn

122.ph

212.in

212.se

221.la

122.de

221.org

221.co.uk

122.lv

212.fund

212.church

212.ca

212.jetzt

212.run

221.money

212.one

212.com.mx

212.email

212.lt

221.cz

122.fyi

212.graphics

221.cn

221.org.cn

212.com

122.it

122.nl

212.vin

122.su

212.mx

122.cl

122.ch

212.com.tr

212.cc

122.city

212.by

212.ru

122.eu

212.in-addr.arpa

212.photos

212.amsterdam

212.fr

212.me

212.guide

221.life

221.com.ua

122.be

212.guru

212.com.cn

212.net

122.at

212.tel

122.cn

221.us

122.kim

212.sk

221.one

AI analysis

221.220.in-addr.arpa is the parent of 197.221.220.in-addr.arpa, 253.221.220.in-addr.arpa, 195.221.220.in-addr.arpa, 115.221.220.in-addr.arpa, 103.221.220.in-addr.arpa and several other host names.

221.220.in-addr.arpa is delegated to six name servers: a.dns.jp, b.dns.jp, d.dns.jp, e.dns.jp, f.dns.jp and g.dns.jp.

221.220.in-addr.arpa at least partially shares its name servers with other domains, for instance 121.219.in-addr.arpa, 155.210.in-addr.arpa, 12.211.in-addr.arpa, 235.202.in-addr.arpa and 217.218.in-addr.arpa.

These name servers are commonly used alongside c.dns.jp and h.dns.jp.

Host names with two IPs:

a.dns.jp points to 2001:dc4::1 and 203.119.1.1.

b.dns.jp points to 2001:dc2::1 and 202.12.30.131.

d.dns.jp points to 2001:240::53 and 210.138.175.244.

e.dns.jp points to 2001:200:c000::35 and 192.50.43.53.

f.dns.jp points to 2001:2f8:0:100::153 and 150.100.6.8.

Host names with one IP:

g.dns.jp points to 203.119.40.1.

dbq