CF1761794294573-tsm20251029173950

DNSWHOIS.INFO - u646039.wl040.sendgrid.net

Search for IP or hostnames:

u646039.wl040.sendgrid.net checked at 2025-10-30T03:18:14.549Z 135ms 65/65/65 100% R:8

u646039.wl040.sendgrid.net

MXmx.sendgrid.net
A3.17.120.38πŸ‡ΊπŸ‡Έ Amazon
PTRec2-3-17-120-38.us-east-2.compute.amazonaws.com
A3.136.245.72πŸ‡ΊπŸ‡Έ Amazon
PTRec2-3-136-245-72.us-east-2.compute.amazonaws.com
A15.222.160.229πŸ‡¨πŸ‡¦ Amazon
PTRec2-15-222-160-229.ca-central-1.compute.amazonaws.com
A16.52.61.209πŸ‡ΊπŸ‡Έ Amazon
PTRec2-16-52-61-209.ca-central-1.compute.amazonaws.com
A16.52.110.174πŸ‡ΊπŸ‡Έ Amazon
PTRec2-16-52-110-174.ca-central-1.compute.amazonaws.com
A18.224.101.244πŸ‡ΊπŸ‡Έ Amazon
PTRec2-18-224-101-244.us-east-2.compute.amazonaws.com
A44.245.249.202πŸ‡ΊπŸ‡Έ Amazon
PTRec2-44-245-249-202.us-west-2.compute.amazonaws.com
A52.25.213.239πŸ‡ΊπŸ‡Έ Amazon
PTRec2-52-25-213-239.us-west-2.compute.amazonaws.com
A52.37.49.26πŸ‡ΊπŸ‡Έ Amazon
PTRec2-52-37-49-26.us-west-2.compute.amazonaws.com

wl040.sendgrid.net

NSaisha.ns.cloudflare.com
NSdevin.ns.cloudflare.com

AI analysis

The mail server for u646039.wl040.sendgrid.net is mx.sendgrid.net.

u646039.wl040.sendgrid.net uses the same mail server setup as other domains, for instance www.groundworks.com, 13.email.kayako.com, u21890913.wl164.sendgrid.net, u317629.wl130.sendgrid.net and flexispy.kayako.com.

u646039.wl040.sendgrid.net shares at least some mail servers with other domains, for example spfmx3.domainkey.freshemail.io, rebeccarusch.com, websalao.com.br, davesdominion.com and minipozicka.sk.

these mail servers are often used together with the mail servers 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.

mx.sendgrid.net resolves to nine IP numbers: 3.17.120.38, 3.136.245.72, 15.222.160.229, 16.52.61.209, 16.52.110.174, 18.224.101.244, 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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CroJITB CF johedugfp 2025-10-30