CF1758843872337-tsm20250925114901

NSLIST.NET - mail.techcertain.com

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mail.techcertain.com checked at 2025-09-25T23:44:32.242Z 375ms 33/33/33 100% R:14

mail.techcertain.com

MXemail.proposalonline.com
A54.67.86.101🇺🇸 Amazon
PTRemail.proposalonline.com

techcertain.com

MXemail.proposalonline.com
NSns2.freeparking.co.nz
NSns.freeparking.co.nz
A52.52.168.24🇺🇸 Amazon

PTR for

Starts with same word

Starts similarily

AI analysis

A single mail server handles mail.techcertain.com, email.proposalonline.com.

mail.techcertain.com uses the same mail server setup as other domains, including email.proposalonline.com and techcertain.com.

mail.techcertain.com shares some mail servers with other domains, at least in part, for example proposalonline.com.

Host name email.proposalonline.com resolves to a single IP: 54.67.86.101.

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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eXCMOsv CF johedugfp 2025-09-25