WWW.RTSAK.COM - mailbackup2.robert-schulz.com
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mailbackup2.robert-schulz.com checked at 2025-10-21T20:06:42.099Z 168ms 37/37/37 100% R:13mailbackup2.robert-schulz.com
| CNAME | smtp-backup2.portunity.de | ||||||
| A | 2a03:4000:f:5b9::25 🇩🇪 netcup GmbH | ||||||
| PTR | smtp-backup2-2.portunity.de | ||||||
| A | 37.120.186.72🇩🇪 netcup GmbH | ||||||
| PTR | smtp-backup2-2.portunity.de | ||||||
robert-schulz.com
| MX | mail.robert-schulz.com | ||||||
| MX | mailbackup1.robert-schulz.com | ||||||
| MX | mailbackup2.robert-schulz.com | ||||||
| NS | ns1.ns-serve.net | ||||||
| NS | ns2.ns-serve.net | ||||||
| A | 168.119.145.98🇩🇪 Hetzner | ||||||
MX for
AI analysis
mailbackup2.robert-schulz.com acts as a mail server for robert-schulz.com.
Both mail.robert-schulz.com and mailbackup1.robert-schulz.com are commonly used as mail servers with mailbackup2.robert-schulz.com.
mailbackup2.robert-schulz.com points to two IP numbers: 2a03:4000:f:5b9::25 and 37.120.186.72.
Other host names, for example smtp-backup2-2.portunity.de, mail3.ws-its.com, backupmx2.service.magicsupport.de and smtp-backup2.portunity.de share IP numbers with mailbackup2.robert-schulz.com.
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