CF1759318569916-tsm20251001075501

NSLIST.NET - mail.tec4u.com

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mail.tec4u.com checked at 2025-10-01T11:36:09.902Z 115ms 24/24/24 100% R:13

mail.tec4u.com

A81.201.105.157

tec4u.com

NSns2.internet1.de
NSns.internet1.de
MXtec4u-com.mail.protection.outlook.com
A158.181.50.17🇩🇪 centron GmbH

Starts with same word

Starts similarily

AI analysis

mail.tec4u.com points to a single IP: 81.201.105.157.

Other host names, for instance mailin.tec4u.de, exchange.mailin.tec4u.de and mail.tec4u.de share IP numbers with mail.tec4u.com.

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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