IPLIST.NET - 223.219.in-addr.arpa

Search for IP or hostnames:

223.219.in-addr.arpa checked at 2025-11-16T16:54:28.964Z 534ms 66/66/66 100% R:14 allDone:true timedOut:false

`223.219.in-addr.arpa`

NS	`dns5.edu.cn`
		A	2402:f000:1:801::8:30 ^{🇨🇳 Tsinghua University}
			PTR	`ns5.cernet.net`
			PTR	`dns.tsinghua.edu.cn`
		A	101.4.126.67^{🇨🇳 ERX-CERNET-BKB}
		A	101.4.126.235^{🇨🇳 ERX-CERNET-BKB}
		A	166.111.8.30^{🇨🇳 ERX-CERNET-BKB}
			PTR	`dns.tsinghua.edu.cn`
NS	`dns6.edu.cn`
		A	2001:dd9::203 ^{🇨🇳 CRIS-CERNET-AS}
			PTR	`ns2.cernet.net`
		A	101.4.126.27^{🇨🇳 ERX-CERNET-BKB}
		A	101.4.126.179^{🇨🇳 ERX-CERNET-BKB}
		A	103.137.60.203^{🇨🇳 ERX-CERNET-BKB}
			PTR	`ns2.cernet.net`

`219.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

191.223.219.in-addr.arpa

190.223.219.in-addr.arpa

Starts with same word

223.com

223.in

223.it

223.ink

223.io

223.ru

223.gr

223.ca

223.me

223.cn

223.us

223.eu

223.co

223.bet

223.in-addr.arpa

223.ph

223.at

223.run

223.net

223.org

223.be

223.hk

223.pl

223.cz

Starts similarily

322.com.tw

232.ink

232.digital

223.pl

232.it

322.ca

322.cn

223.cz

232.de

322.co.jp

232.pl

232.cz

322.chat

232.com

223.com

322.org

322.co

223.in

232.in-addr.arpa

322.us

232.by

223.it

322.com

223.ink

223.io

232.ir

232.eu

223.ru

223.gr

232.bike

223.ca

322.biz

232.tel

322.pl

223.me

223.cn

223.us

322.info

223.eu

223.co

232.githubusercontent.com

223.bet

322.dk

232.com.au

232.be

232.am

223.in-addr.arpa

223.ph

232.no

322.tv

322.nl

322.one

232.ru

232.net

223.at

223.run

232.ch

223.net

223.org

232.cn

223.be

232.co

232.bet

232.org.cn

232.fr

232.su

232.ag

223.hk

AI analysis

223.219.in-addr.arpa is a parent of 191.223.219.in-addr.arpa and 190.223.219.in-addr.arpa.

223.219.in-addr.arpa is delegated to two name servers: dns5.edu.cn and dns6.edu.cn.

223.219.in-addr.arpa shares the same name server setup as 26.115.in-addr.arpa, 27.115.in-addr.arpa, 158.115.in-addr.arpa, 19.222.in-addr.arpa and 250.121.in-addr.arpa.

223.219.in-addr.arpa at least partially shares name servers with other domains, for instance 0.5.2.0.1.0.0.2.ip6.arpa, 111.166.in-addr.arpa, 0.0.0.f.2.0.4.2.ip6.arpa, 245.42.in-addr.arpa and 207.122.in-addr.arpa.

These name servers are commonly used together with ns2.cernet.net, dns2.tsinghua.edu.cn and dns.tsinghua.edu.cn.

Host names with four IP numbers:

Host name dns5.edu.cn points to 2402:f000:1:801::8:30, 101.4.126.67, 101.4.126.235 and 166.111.8.30

Host name dns6.edu.cn points to 2001:dd9::203, 101.4.126.27, 101.4.126.179 and 103.137.60.203

dbq