CF1763705541009-tsm20251116095642

MXLIST.NET - extsw-2.isspmail.com

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extsw-2.isspmail.com checked at 2025-11-21T06:12:20.998Z 79ms 25/25/25 100% R:9 allDone:true timedOut:false

AI analysis

extsw-2.isspmail.com points to a single IP number: 146.148.223.12.

Other host names, for instance expresswebso.com, sw-5.isspmail.com, mailgw.isspmail.com, 31bdccb259c1.expresswebso.com and isspmail.com share IP numbers with extsw-2.isspmail.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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