CF1757521258074-tsm20250910161120

DNSWHOIS.INFO - mta1b15.spe.intercom-mail.com

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mta1b15.spe.intercom-mail.com checked at 2025-09-10T16:20:58.058Z 309ms 115/115/115 100% R:17

mta1b15.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:200:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:4800:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:8e00:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:9200:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:9600:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:a000:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:ca00:19:1477:f380:93a1 🇺🇸 Amazon
A2600:9000:244d:cc00:19:1477: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

Twelve IP numbers are pointed to by mta1b15.spe.intercom-mail.com: 2600:9000:244d:200:19:1477:f380:93a1, 2600:9000:244d:4800:19:1477:f380:93a1, 2600:9000:244d:8e00:19:1477:f380:93a1, 2600:9000:244d:9200:19:1477:f380:93a1, 2600:9000:244d:9600:19:1477:f380:93a1, 2600:9000:244d:a000:19:1477:f380:93a1, 2600:9000:244d:ca00:19:1477:f380:93a1, 2600:9000:244d:cc00:19:1477:f380:93a1, 3.162.112.42, 3.162.112.81, 3.162.112.112, and 3.162.112.118.

The IP numbers of mta1b15.spe.intercom-mail.com are also shared with other host names such as cnbcrosbyton.com, slam.aws.toppsapps.com, y-o-w.com, unmind.intercom-mail.com, and hulihealth.com.

The mail server, inbound-smtp.us-east-1.amazonaws.com, manages mta1b15.spe.intercom-mail.com.

Just like domains myleisurepools.com, kidscantest.slack.com, bankalbilad.slack.com, himeji-mitai.com, and kugri.com.whoisprivacyservice.org, mta1b15.spe.intercom-mail.com also has the same mail server setup.

Some mail servers are at least partially shared by mta1b15.spe.intercom-mail.com with other domains such as jacoproducts.com, vmtzastita.rs, birdco.atlassian.net, dentamericawholesale.com, and proteinsimple.atlassian.net.

Often, the mail servers inbound-smtp.us-west-2.amazonaws.com are used in conjunction with these mail servers.

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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