CF1759191064332-tsm20250929235914

IPLIST.NET - smtp4.csnet.nl

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smtp4.csnet.nl checked at 2025-09-30T00:11:04.302Z 282ms 25/25/25 100% R:10

AI analysis

smtp4.csnet.nl points to a single IP number: 194.69.31.54.

Other host names, for instance smtp.csnet.nl, share IP numbers with smtp4.csnet.nl.

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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vrhXhqF CF johedugfp 2025-09-30