CF1760047128393-tsm20251009080619

WWW.RTSAK.COM - mail.firstclass.it

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mail.firstclass.it checked at 2025-10-09T21:58:48.358Z 170ms 28/28/28 100% R:12

mail.firstclass.it

A194.21.157.4🇮🇹 Amazon

firstclass.it

NSdns2.assotld.it
MXmail.firstclass.it
NStocai.nline.it
A82.193.34.44🇮🇹 InAsset

MX for

Starts with same word

Starts similarily

AI analysis

mail.firstclass.it is the mail server for firstclass.it.

mail.firstclass.it points to a single IP number: 194.21.157.4.

other host names for instance mail.cancelliscorrevoli.it, mail.virile.it, mail.webtrends.it, mail.radiofrequenze.it and mail.elettrostimolatori.it share IP numbers with mail.firstclass.it.

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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ZXPPzom CF johedugfp 2025-10-09