CF1759757870262-tsm20251005211530

NSLIST.NET - mail.instructor4u.com

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mail.instructor4u.com checked at 2025-10-06T13:37:50.249Z 197ms 22/22/22 100% R:11

mail.instructor4u.com

A64.21.124.40🇺🇸 Cologix

instructor4u.com

NSns1.linode.com
NSns2.linode.com
NSns3.linode.com
NSns4.linode.com
NSns5.linode.com
MXinstructor4u.com.1.0001.arsmtp.com
MXinstructor4u.com.2.0001.arsmtp.com
A23.96.50.118🇺🇸 Microsoft

Starts with same word

Starts similarily

AI analysis

mail.instructor4u.com points to a single IP: 64.21.124.40.

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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nphWeyz CF johedugfp 2025-10-06