backfactory.de

Valid Email Server
Domain Lookup › backfactory.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
backfactory.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 05:45:47 UTC · ↺ Refresh

MX Hostnames

  • mx-01-eu-central-1.prod.hydra.sophos.com
  • mx-02-eu-central-1.prod.hydra.sophos.com

MX Priorities

  • mx-01-eu-central-1.prod.hydra.sophos.com: 10
  • mx-02-eu-central-1.prod.hydra.sophos.com: 20

A / AAAA Records

  • 192.162.28.43 ↩ srv20.webstyle.ch

Mail Server IPs

  • 18.159.80.41 ↩ ec2-18-159-80-41.eu-central-1.compute.amazonaws.com
  • 52.57.183.85 ↩ ec2-52-57-183-85.eu-central-1.compute.amazonaws.com

SOA Record

Raw SOA dns.voerde.globvill.de hostmaster.globvill.de 2025092202 28800 3600 2419200 21600
Primary NS (mname)
dns.voerde.globvill.de
Admin Email (rname)
hostmaster@globvill.de
Serial
2025092202
Refresh
28800s
Retry
3600s
Expire
2419200s
Minimum TTL
21600s

Nameservers (NS)

dns.globvill.de
dns.globvill.ruhr
dns.voerde.globvill.de

SPF Record

✓ Strict (-all)
v=spf1 include:_spf_eucentral1.prod.hydra.sophos.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • google-site-verification=ZIYmjGOfHqmi9XRO33u7mvwToMX9H5jaBEZsc7e_qEo
  • SPFv=spf1 include:_spf_eucentral1.prod.hydra.sophos.com include:spf.protection.outlook.com -all
  • apple-domain-verification=5WS7jybIU3pzZXO6
  • MS=ms96542634
  • sophos-domain-verification=1531dbaa3b3caf2fe6638b6809ab07a79611ccbb
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