WWW.RTSAK.COM - ns21.crucialdns.com

Search for IP or hostnames:

ns21.crucialdns.com checked at 2025-10-22T13:39:29.041Z 502ms 62/62/62 100% R:17

`ns21.crucialdns.com`

MX	`ns21.crucialdns.com`
		A	72.29.97.219^{🇺🇸 TierPoint LLC}
			PTR	`ns21.crucialdns.com`
NS	`ns1.crucialparadigm.com`
		A	64.40.12.244^{🇺🇸 GLOBAL2016}
NS	`ns2.crucialparadigm.com`
		A	64.40.14.60^{🇺🇸 GLOBAL2016}
A	72.29.97.219^{🇺🇸 TierPoint LLC}
		PTR	`ns21.crucialdns.com`

`crucialdns.com`

	NS	`nsdal01.crucial.com.au`
	NS	`nssyd01.crucial.com.au`
	NS	`nssyd02.crucial.com.au`
	A	127.0.0.1

PTR for

219.97.29.72.in-addr.arpa

MX for

ns21.crucialdns.com

Starts with same word

ns21.online

ns21.ne.jp

ns21.cn

ns21.com

ns21.de

ns21.ru

ns21.org

ns21.net

ns21.es

ns21.club

Starts similarily

ns21.com

ns12.net

ns21.de

ns21.ru

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21sn.net

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s12n.com

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12sn.com

s2n1.com

ns12.eu

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ns12.siteleaf.net

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AI analysis

The mail server for ns21.crucialdns.com is ns21.crucialdns.com.

ns21.crucialdns.com points to a single IP address: 72.29.97.219.

Two name servers ns1.crucialparadigm.com and ns2.crucialparadigm.com handle the delegation for ns21.crucialdns.com.

ns21.crucialdns.com shares the same name server setup as other domains, for example ns30.crucialdns.com, s241.c4.crucialp.com, ns16.crucialdns.com, nitragames.com and ns59.crucialdns.com.

ns21.crucialdns.com shares name servers with other domains at least partially, for instance f4teck.com.

Host names with one IP number:

ns1.crucialparadigm.com points to 64.40.12.244; ns2.crucialparadigm.com points to 64.40.14.60.

One mail server handles ns21.crucialdns.com; that server is ns21.crucialdns.com.

ns21.crucialdns.com points to a single IP number: 72.29.97.219.

dbq