ROBTEX.COM - smtp2.firstoption.net
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smtp2.firstoption.net checked at 2025-12-08T07:40:52.307Z 336ms 25/25/25 100% R:9 allDone:true timedOut:false smtp2.firstoption.net
| A | 46.4.98.167🇩🇪 Hetzner | ||||||
| PTR | my.9001222.xyz | ||||||
firstoption.net
| MX | mail.protonmail.ch | ||||||
| MX | mailsec.protonmail.ch | ||||||
| NS | pns101.cloudns.net | ||||||
| NS | pns102.cloudns.net | ||||||
| NS | pns103.cloudns.net | ||||||
| NS | pns104.cloudns.net | ||||||
| A | 46.4.98.167🇩🇪 Hetzner | ||||||
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AI analysis
smtp2.firstoption.net resolves to a single IP: 46.4.98.167.
Other host names, for instance mailhost.firstoption.com, n0w.uk, saladseminars.com, 9001222.xyz and firstoption.net share IP numbers with smtp2.firstoption.net.