DNSWHOIS.INFO - ns21.cfirsthost.com

Search for IP or hostnames:

ns21.cfirsthost.com checked at 2025-10-27T22:21:09.895Z 775ms 55/55/55 100% R:8

`ns21.cfirsthost.com`

MX	`ns21.cfirsthost.com`
		A	170.249.233.193^{🇺🇸 PrivateSystems Networks}
NS	`ns3.wpperformance.net`
NS	`ns4.wpperformance.net`
A	170.249.233.193^{🇺🇸 PrivateSystems Networks}

`cfirsthost.com`

	MX	`cfirsthost.com`
	NS	`ns20.cfirsthost.com`
	NS	`ns21.cfirsthost.com`
	A	170.249.233.192^{🇺🇸 PrivateSystems Networks}

NS for

cfirsthost.com

MX for

ns21.cfirsthost.com

Starts with same word

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ns21.net

ns21.es

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AI analysis

ns21.cfirsthost.com serves as the name server for cfirsthost.com.

ns20.cfirsthost.com is commonly used as a name server alongside ns21.cfirsthost.com.

ns21.cfirsthost.com serves as a mail server for ns21.cfirsthost.com.

ns21.cfirsthost.com points to a single IP: 170.249.233.193.

ns21.cfirsthost.com's delegation is to two name servers ns3.wpperformance.net and ns4.wpperformance.net.

ns21.cfirsthost.com shares the same name server setup as other domains, for example ns20.cfirsthost.com.

ns21.cfirsthost.com is handled by a single mail server.

ns21.cfirsthost.com points to IP number 170.249.233.193.

dbq