WWW.RTSAK.COM - cloudmarklabs.com

Search for IP or hostnames:

cloudmarklabs.com checked at 2025-09-26T00:20:18.617Z 600ms 117/117/117 100% R:14

`cloudmarklabs.com`

NS	`pdns99.ultradns.biz`
		A	2610:a1:1015::87 ^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.biz`
		A	156.154.66.99^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.biz`
MX	`cmgw1.cloudmark.com`
		A	208.83.136.25^{🇺🇸 AS13916}
			PTR	`cmgw1.cloudmark.com`
			PTR	`mail.cloudmark.com`
MX	`cmgw3.cloudmark.com`
		A	208.83.137.59^{🇺🇸 Proofpoint}
			PTR	`cmgw3.cloudmark.com`
			PTR	`mail.cloudmark.com`
NS	`ns1.proofpoint.com`
		A	2620:100:9000:1::d0 ^{🇺🇸 Proofpoint}
			PTR	`ns1.proofpoint.com`
		A	208.84.67.208^{🇺🇸 Proofpoint}
			PTR	`ns1-at1.proofpoint.com`
			PTR	`ns1.proofpoint.com`
			PTR	`ns5.proofpoint.com`
NS	`ns3.proofpoint.com`
		A	2620:100:9004:1::d0 ^{🇺🇸 Proofpoint}
			PTR	`ns3.proofpoint.com`
		A	208.84.66.208^{🇺🇸 Proofpoint}
			PTR	`ns1-sc4.proofpoint.com`
			PTR	`ns2.proofpoint.com`
			PTR	`ns3.proofpoint.com`
			PTR	`ns4.proofpoint.com`
NS	`pdns99.ultradns.com`
		A	2001:502:f3ff::87 ^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.com`
		A	156.154.64.99^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.com`
NS	`pdns99.ultradns.net`
		A	2610:a1:1014::87 ^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.net`
		A	156.154.65.99^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.net`
NS	`pdns99.ultradns.org`
		A	2001:502:4612::87 ^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.org`
		A	156.154.67.99^{🇺🇸 Neustar}
			PTR	`pdns99.ultradns.org`
A	54.244.247.63^{🇺🇸 Amazon}
		PTR	`ec2-54-244-247-63.us-west-2.compute.amazonaws.com`

cloudmarklabs.com

cloudmarklabs.com

cloudmarklabs.com maps to IP address 54.244.247.63.

Other host names, for instance cloudmark.net, bizenga.com, www.spamnet.com, cloudmark.it and cloudmark.org share IP numbers with cloudmarklabs.com.

cloudmarklabs.com at least partially shares name servers with other domains such as g1ic.com, cloudmark-enterprise.org, theguardiangeneralagent.com, emrturkey.com and taurus21.com.

Host names with two IP numbers:

pdns99.ultradns.biz points to: 2610:a1:1015::87 and 156.154.66.99.

ns1.proofpoint.com points to: 2620:100:9000:1::d0 and 208.84.67.208.

ns3.proofpoint.com points to: 2620:100:9004:1::d0 and 208.84.66.208.

pdns99.ultradns.com points to: 2001:502:f3ff::87 and 156.154.64.99.

pdns99.ultradns.net points to: 2610:a1:1014::87 and 156.154.65.99.

pdns99.ultradns.org points to: 2001:502:4612::87 and 156.154.67.99.

Two mail servers handle cloudmarklabs.com: cmgw1.cloudmark.com and cmgw3.cloudmark.com.

cloudmarklabs.com shares the same mail server setup as other domains, including cloudmark.it, cloudmark.org, cloudmarkenterprise.net, cloudmark.pl and cloudmarkservice.com.

cloudmarklabs.com shares some mail servers with other domains, for instance cmgw3.cloudmark.com and cmgw1.cloudmark.com.

Host names with a single IP address:

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