WWW.ROBTEX.COM - cloudmark.net
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cloudmark.net checked at 2025-11-06T11:04:19.855Z 276ms 192/192/192 100% R:15cloudmark.net
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AI analysis
cloudmark.net points to a single IP address: 54.244.247.63.
Other host names such as cloudmark.dk, spamnet.com, cloudfilter.dk, cloudmarkauthority.com and filtermx.org share IP numbers with cloudmark.net.
cloudmark.net is delegated to six name servers: pdns99.ultradns.biz, ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.com, pdns99.ultradns.net and pdns99.ultradns.org.
At least part of the name servers for cloudmark.net are shared with other domains, for instance proofpoint.tv, viton.info, proofpoint.app, premierlifesales.com and 148.55.143.in-addr.arpa.
Host pdns99.ultradns.biz points to: 2610:a1:1015::87 and 156.154.66.99.
Host ns1.proofpoint.com points to: 2620:100:9000:1::d0 and 208.84.67.208.
Host ns3.proofpoint.com points to: 2620:100:9004:1::d0 and 208.84.66.208.
Host pdns99.ultradns.com points to: 2001:502:f3ff::87 and 156.154.64.99.
Host pdns99.ultradns.net points to: 2610:a1:1014::87 and 156.154.65.99.
Host pdns99.ultradns.org points to: 2001:502:4612::87 and 156.154.67.99.
cloudmark.net is handled by two mail servers: cmgw1.cloudmark.com and cmgw3.cloudmark.com.
cloudmark.net uses the same mail server setup as other domains, for instance cloudmark.pl, cloudmarkservice.com, cloudmarkgateway.com, thespamfighter.com and filtermx.com.
cloudmark.net shares some mail servers with other domains, for instance cmgw3.cloudmark.com and cmgw1.cloudmark.com.
Hostnames with a single IP
cmgw1.cloudmark.com resolves to: 208.83.136.25.
cmgw3.cloudmark.com resolves to: 208.83.137.59.