CF1758730976481-tsm20250923215847

NSLIST.NET - mta1b11.spe.intercom-mail.com

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mta1b11.spe.intercom-mail.com checked at 2025-09-24T16:22:56.464Z 228ms 115/115/115 100% R:17

mta1b11.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:e00:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:2000:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:5c00:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:7400:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:7a00:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:8e00:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:9c00:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:d800:19:1477: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

mta1b11.spe.intercom-mail.com maps to twelve IP numbers: 2600:9000:244d:e00:19:1477:f380:93a1, 2600:9000:244d:2000:19:1477:f380:93a1, 2600:9000:244d:5c00:19:1477:f380:93a1, 2600:9000:244d:7400:19:1477:f380:93a1, 2600:9000:244d:7a00:19:1477:f380:93a1, 2600:9000:244d:8e00:19:1477:f380:93a1, 2600:9000:244d:9c00:19:1477:f380:93a1, 2600:9000:244d:d800:19:1477:f380:93a1, 3.162.112.42, 3.162.112.81, 3.162.112.112 and 3.162.112.118.

Other host names, for instance jogja.tribunnews.com, zimbra.radioshop.nl, ipl.org, okta-ldap-io.hipages.com.au and tripleseat.intercom-mail.com share IP numbers with mta1b11.spe.intercom-mail.com.

mta1b11.spe.intercom-mail.com is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.

mta1b11.spe.intercom-mail.com shares the mail server setup with other domains, for example dnanudge.io, cagle.org, diplodata.slack.com, wishes-games.slack.com and tronscan.org.

mta1b11.spe.intercom-mail.com shares some mail servers with other domains, at least partially; for instance altspacevr.atlassian.net, intermedia-it.atlassian.net, sherrihsofttest.atlassian.net, shortcuts.atlassian.net and kingsplatform.atlassian.net.

these mail servers are commonly used alongside the mail servers inbound-smtp.us-west-2.amazonaws.com.

The host name 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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