MXLIST.NET - 221.223.64.in-addr.arpa

Search for IP or hostnames:

221.223.64.in-addr.arpa checked at 2025-11-16T10:34:13.107Z 157ms 64/64/64 100% R:8 allDone:true timedOut:false

`221.223.64.in-addr.arpa`

NS	`cerf.cci-dns.net`
		A	2600:9000:5302:3000::1 ^{🇺🇸 Amazon}
			PTR	`ns-560.awsdns-06.net`
		A	205.251.194.48^{🇺🇸 Amazon}
			PTR	`ns-560.awsdns-06.net`
NS	`kahn.cci-dns.net`
		A	2600:9000:5307:b00::1 ^{🇺🇸 Amazon}
			PTR	`ns-1803.awsdns-33.co.uk`
		A	205.251.199.11^{🇺🇸 Amazon}
			PTR	`ns-1803.awsdns-33.co.uk`
NS	`kleinrock.cci-dns.net`
		A	2600:9000:5307:b00::1 ^{🇺🇸 Amazon}
			PTR	`ns-1803.awsdns-33.co.uk`
		A	205.251.199.11^{🇺🇸 Amazon}
			PTR	`ns-1803.awsdns-33.co.uk`
NS	`oikarinen.cci-dns.net`
		A	2600:9000:5305:6100::1 ^{🇺🇸 Amazon}
			PTR	`ns-1377.awsdns-44.org`
		A	205.251.197.97^{🇺🇸 Amazon}
			PTR	`ns-1377.awsdns-44.org`

`223.64.in-addr.arpa`

Up

2.221.223.64.in-addr.arpa

Starts with same word

221.one

221.net

221.es

221.co

221.de

221.in-addr.arpa

221.tel

221.ca

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

Starts similarily

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

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

221.ca

212.ws

122.us

122.in

212.lv

221.com

212.us

212.bz

221.ru

AI analysis

The parent of 2.221.223.64.in-addr.arpa is 221.223.64.in-addr.arpa.

221.223.64.in-addr.arpa is delegated to four name servers: cerf.cci-dns.net, kahn.cci-dns.net, kleinrock.cci-dns.net and oikarinen.cci-dns.net.

221.223.64.in-addr.arpa at least partially shares name servers with other domains, for example 128.109.70.in-addr.arpa, 172.109.70.in-addr.arpa, 128.223.64.in-addr.arpa, 78.16.70.in-addr.arpa and 113.168.71.in-addr.arpa.

Host names with two IP numbers

cerf.cci-dns.net points to: 2600:9000:5302:3000::1 and 205.251.194.48

kahn.cci-dns.net points to: 2600:9000:5307:b00::1 and 205.251.199.11

kleinrock.cci-dns.net points to: 2600:9000:5307:b00::1 and 205.251.199.11

oikarinen.cci-dns.net points to: 2600:9000:5305:6100::1 and 205.251.197.97

Host names that point to 2600:9000:5307:b00::1: kahn.cci-dns.net and kleinrock.cci-dns.net

Host names that point to 205.251.199.11: kahn.cci-dns.net and kleinrock.cci-dns.net

Note: kahn.cci-dns.net and kleinrock.cci-dns.net share the same two IP numbers: 2600:9000:5307:b00::1 and 205.251.199.11

dbq