DNSWHOIS.INFO - prog21.com

Search for IP or hostnames:

prog21.com checked at 2025-11-08T01:40:17.684Z 134ms 75/75/75 100% R:15

`prog21.com`

NS	`ns1.dreamhost.com`
		A	162.159.26.14^Cloudflare
			PTR	`ns1.dreamhost.com`
NS	`ns2.dreamhost.com`
		A	162.159.26.81^Cloudflare
			PTR	`ns2.dreamhost.com`
NS	`ns3.dreamhost.com`
		A	162.159.27.84^Cloudflare
			PTR	`ns3.dreamhost.com`
MX	`mx1.mailchannels.net`
		A	52.38.143.159^{🇺🇸 Amazon}
			PTR	`ec2-52-38-143-159.us-west-2.compute.amazonaws.com`
MX	`mx2.mailchannels.net`
		A	52.38.143.159^{🇺🇸 Amazon}
			PTR	`ec2-52-38-143-159.us-west-2.compute.amazonaws.com`
A	107.180.233.251^{🇺🇸 AS26347}
		PTR	`apache2-rank.iad1-shared-e1-08.dreamhost.com`

prog21.com

prog21.com

prog21.com points to a single IP address: 107.180.233.251.

prog21.com is delegated to three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

At least part of the name servers for prog21.com are shared with other domains, for instance pocosystems.com, regularmortal.com, randytsang.com, ezrakilty.net and gcpi.ca.

Host names with a single IP:

prog21.com is handled by two mail servers: mx1.mailchannels.net and mx2.mailchannels.net.

prog21.com uses the same mail server setup as other domains, for instance frankhawley.com, apsarasarts.com, peruactivo.com, barnesinsuranceagency.com and purrspublishing.com.

prog21.com shares at least some mail servers with other domains, for example budtorose.se, tagresor.se, soskassasystem.se, usow.us and edcon.se.

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