CF1760364421415-tsm20251012143351

MXLIST.NET - mta1b2.spe.intercom-mail.com

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mta1b2.spe.intercom-mail.com checked at 2025-10-13T14:07:01.384Z 394ms 115/115/115 100% R:13

mta1b2.spe.intercom-mail.com

MXinbound-smtp.us-east-1.amazonaws.com
A3.211.210.226🇺🇸 Amazon
PTRec2-3-211-210-226.compute-1.amazonaws.com
A44.206.9.87🇺🇸 Amazon
PTRec2-44-206-9-87.compute-1.amazonaws.com
A44.210.166.32🇺🇸 Amazon
PTRec2-44-210-166-32.compute-1.amazonaws.com
A54.164.173.191🇺🇸 Amazon
PTRec2-54-164-173-191.compute-1.amazonaws.com
A54.197.5.236🇺🇸 Amazon
PTRec2-54-197-5-236.compute-1.amazonaws.com
A2600:9000:244d:1000:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:1e00:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:2a00:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:3200:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:4400:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:4800:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:7e00:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:9a00:19:1477:f380:93a1 🇺🇸 Amazon
A3.162.112.42🇺🇸 Amazon
PTRserver-3-162-112-42.iad61.r.cloudfront.net
A3.162.112.81🇺🇸 Amazon
PTRserver-3-162-112-81.iad61.r.cloudfront.net
A3.162.112.112🇺🇸 Amazon
PTRserver-3-162-112-112.iad61.r.cloudfront.net
A3.162.112.118🇺🇸 Amazon
PTRserver-3-162-112-118.iad61.r.cloudfront.net

spe.intercom-mail.com

MXintercom.mx.e.sparkpost.com

AI analysis

mta1b2.spe.intercom-mail.com points to twelve IP numbers: 2600:9000:244d:1000:19:1477:f380:93a1, 2600:9000:244d:1e00:19:1477:f380:93a1, 2600:9000:244d:2a00:19:1477:f380:93a1, 2600:9000:244d:3200:19:1477:f380:93a1, 2600:9000:244d:4400:19:1477:f380:93a1, 2600:9000:244d:4800:19:1477:f380:93a1, 2600:9000:244d:7e00:19:1477:f380:93a1, 2600:9000:244d:9a00:19:1477:f380:93a1, 3.162.112.42, 3.162.112.81, 3.162.112.112 and 3.162.112.118.

Other host names, for instance d3f30btekahamh.cloudfront.net, d3lpf6rq39d0nc.cloudfront.net, storehub.intercom-clicks.com, d1p4msiqq3jjs6.cloudfront.net and eyeem-746f401449e6.intercom-mail.com share IP numbers with mta1b2.spe.intercom-mail.com.

A single mail server handles mta1b2.spe.intercom-mail.com, inbound-smtp.us-east-1.amazonaws.com.

mta1b2.spe.intercom-mail.com shares the same mail server setup as other domains, for instance elovait.com, slack-www-qa-dev-m7mw.slack.com, dong-chinese.com, universalagrochem.in and alfaleads.slack.com.

mta1b2.spe.intercom-mail.com shares at least some mail servers with other domains, for example eventboard.atlassian.neteventboard.atlassian.net, vmware-it.atlassian.net, fparan.atlassian.net, isaactchurch.com and jirapp.atlassian.net.

These mail servers are commonly used with inbound-smtp.us-west-2.amazonaws.com, 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.

inbound-smtp.us-east-1.amazonaws.com points to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.

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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