borek.de

Valid Email Server
Domain Lookup › borek.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
borek.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-21 17:09:03 UTC · ↺ Refresh

MX Hostnames

  • mail-bs.mdm.de

MX Priorities

  • mail-bs.mdm.de: 20

A / AAAA Records

  • 217.13.70.84 ↩ www.borek.de

Mail Server IPs

  • 217.13.71.144 ↩ mail-bs.mdm.de

SOA Record

Raw SOA ns.gaertner.de hostmaster.ns.gaertner.de 2024041801 86400 7200 604800 900
Primary NS (mname)
ns.gaertner.de
Admin Email (rname)
hostmaster@ns.gaertner.de
Serial
2024041801
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
900s

Nameservers (NS)

ns2.pop-hannover.net
ns.gaertner.de

SPF Record

✓ Strict (-all)
v=spf1 MX Ip4:217.13.71.144/29 ip4:217.13.71.136/29 ip4:194.64.234.128/27 ip4:193.194.148.21 a:smtp.newsletter.mdm.de include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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
  • MS=ms44726645
  • google-site-verification=uUaK88bAlHjKmOb4XsllVAeu36VahnBqySmGNpUDDII
  • SPFv=spf1 MX Ip4:217.13.71.144/29 ip4:217.13.71.136/29 ip4:194.64.234.128/27 ip4:193.194.148.21 a:smtp.newsletter.mdm.de include:spf.protection.outlook.com -all
  • Jo1XvhDCDAyhI9JWnJaWgTRzmhtlgF0oHau5ceE4rsfA1TwJpCrpyYU+sV3pm9o6UpavRyJw/K9fNQ0S5iaWHQ==
  • google-site-verification=M4CSyg3odO7ksMI6xRQ8TFiP5aJ41Cd90iy6Gikon-c
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