WWW.RTSAK.COM - 219.2.209.in-addr.arpa

Search for IP or hostnames:

219.2.209.in-addr.arpa checked at 2025-10-19T14:42:10.862Z 249ms 47/47/47 100% R:12

`219.2.209.in-addr.arpa`

NS	`ext-ns1.columbia.edu`
		A	128.59.1.1^{🇺🇸 Columbia University}
			PTR	`ext-ns1.columbia.edu`
NS	`ext-ns2.columbia.edu`
		A	2001:18d8::53 ^{🇺🇸 Columbia University}
			PTR	`ext-ns2.columbia.edu`
		A	2001:18d8:1:1::1:1 ^{🇺🇸 Columbia University}
			PTR	`ext-ns2.columbia.edu`
		A	128.59.1.2^{🇺🇸 Columbia University}
			PTR	`ext-ns2.columbia.edu`

`2.209.in-addr.arpa`

	NS	`ns10-auth.windstream.net`
	NS	`ns11-auth.windstream.net`
	NS	`ns12-auth.windstream.net`
	NS	`ns9-auth.windstream.net`

Starts with same word

219.ru

219.bar

219.eu

219.at

219.design

219.tv

219.s3.amazonaws.com

219.net

219.ch

219.com

219.org

219.ph

219.net.cn

219.ir

219.media

219.in

219.one

219.es

219.me

219.beer

219.fr

219.in-addr.arpa

219.ca

219.de

219.co

Starts similarily

291.la

219.es

129.ink

192.org

219.me

219.beer

192.pl

291.cz

912.de

912.at

129.ca

291.nl

192.info

192.ch

192.com.cn

291.com

192.sk

129.es

192.co.kr

192.in-addr.arpa

291.de

291.tv

291.us

129.cn

219.fr

912.co

921.it

291.eu

921.co.uk

192.bz

912.gallery

129.in

192.at

129.jp

291.co

192.vision

219.in-addr.arpa

912.ch

921.ir

912.ru

192.xxx

129.co.il

129.me

192.fr

291.one

192.tel

291.org

129.dk

291.net

129.us

129.ws

912.in

129.in-addr.arpa

192.jp

192.us

291.es

912.cc

192.cz

192.net

219.ca

219.de

219.co

129.hk

219.ru

192.co

192.one

921.de

129.pl

912.cn

921.co.kr

921.nyc

291.ru

129.cc

291.me

192.rs

921.xyz

219.bar

129.biz

912.mx

192.ca

921.duckdns.org

129.co

129.de

912.fr

129.io

192.ph

291.it

219.eu

921.co

921.eu

192.win

219.at

129.com

912.com

192.ltd

921.net

219.design

129.city

219.tv

192.co.uk

AI analysis

219.2.209.in-addr.arpa is delegated to two name servers ext-ns1.columbia.edu and ext-ns2.columbia.edu.

219.2.209.in-addr.arpa shares the same name server setup as other domains, for instance 191.59.128.in-addr.arpa, secure.barnard.edu, art.columbia.edu, resnet.barnard.edu and millertheater.com.

219.2.209.in-addr.arpa at least partially shares name servers with other domains, for instance york.cuny.edu, 228.128.in-addr.arpa, 252.236.129.in-addr.arpa, cubhis.columbia.edu and wcbn.org.

These name servers are commonly used with the following name servers: acme.ucc.cuny.edu, lavinia.cis.cuny.edu, ns1.nyp.org, ns2.nyp.org, ns10.customer.level3.net, apollo.cs.columbia.edu, ns15.customer.level3.net, sundog.ee.columbia.edu, diana.cs.columbia.edu and auth1.dns.cogentco.com.

Three IP numbers for host names:

ext-ns2.columbia.edu points to: 2001:18d8::53; 2001:18d8:1:1::1:1; 128.59.1.2.

One IP number for a host name:

ext-ns1.columbia.edu points to: 128.59.1.1.

dbq