CF1760438556964-tsm20251012143351

NSLIST.NET - hostmaster.rackspace.com.fre.ag

Search for IP or hostnames:

hostmaster.rackspace.com.fre.ag checked at 2025-10-14T10:42:36.832Z 1021ms 77/77/77 100% R:9

hostmaster.rackspace.com.fre.ag

MXmx.sendgrid.net
A3.17.120.38🇺🇸 Amazon
PTRec2-3-17-120-38.us-east-2.compute.amazonaws.com
A3.136.245.72🇺🇸 Amazon
PTRec2-3-136-245-72.us-east-2.compute.amazonaws.com
A13.216.54.185🇺🇸 Amazon
PTRec2-13-216-54-185.compute-1.amazonaws.com
A15.222.160.229🇨🇦 Amazon
PTRec2-15-222-160-229.ca-central-1.compute.amazonaws.com
A16.52.61.209🇺🇸 Amazon
PTRec2-16-52-61-209.ca-central-1.compute.amazonaws.com
A16.52.110.174🇺🇸 Amazon
PTRec2-16-52-110-174.ca-central-1.compute.amazonaws.com
A18.224.101.244🇺🇸 Amazon
PTRec2-18-224-101-244.us-east-2.compute.amazonaws.com
A34.198.67.24🇺🇸 Amazon
PTRec2-34-198-67-24.compute-1.amazonaws.com
A44.216.124.122🇺🇸 Amazon
PTRec2-44-216-124-122.compute-1.amazonaws.com
A44.245.249.202🇺🇸 Amazon
PTRec2-44-245-249-202.us-west-2.compute.amazonaws.com
A52.25.213.239🇺🇸 Amazon
PTRec2-52-25-213-239.us-west-2.compute.amazonaws.com
A52.37.49.26🇺🇸 Amazon
PTRec2-52-37-49-26.us-west-2.compute.amazonaws.com

rackspace.com.fre.ag

MXmx.sendgrid.net

Starts with same word

Starts similarily

AI analysis

hostmaster.rackspace.com.fre.ag is handled by a single mail server, mx.sendgrid.net.

hostmaster.rackspace.com.fre.ag has the same mail server setup as other domains, including u6974178.wl179.sendgrid.net, ejd-staging.express-test.com, u33046873.wl124.sendgrid.net, u581995.wl246.sendgrid.net and u5183088.wl089.sendgrid.net.

hostmaster.rackspace.com.fre.ag shares some mail servers with other domains, at least partially, such as liveabc.com, contraktor.com.br, schoolcash.net, indiafilings.com and jamyjack.email.

these mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

The host name mx.sendgrid.net points to twelve IP numbers: 3.17.120.38, 3.136.245.72, 13.216.54.185, 15.222.160.229, 16.52.61.209, 16.52.110.174, 18.224.101.244, 34.198.67.24, 44.216.124.122, 44.245.249.202, 52.25.213.239 and 52.37.49.26.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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