dl6fbl.de

Valid Email Server
Domain Lookup › dl6fbl.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dl6fbl.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 07:35:17 UTC · ↺ Refresh

MX Hostnames

  • mail.boc.de
  • mxback1.boc.de
  • mxback2.boc.de

MX Priorities

  • mxback2.boc.de: 30
  • mail.boc.de: 10
  • mxback1.boc.de: 20

A / AAAA Records

  • 94.102.208.217 ↩ smbag-vs-7.vautronserver.de

Mail Server IPs

  • 91.217.86.81 ↩ mail.boc.de
  • 178.63.239.144 ↩ gwaihir.ons-net.de

SOA Record

Raw SOA ns1.first-ns.de postmaster.robot.first-ns.de 2012122500 14400 1800 604800 86400
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
postmaster@robot.first-ns.de
Serial
2012122500
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.first-ns.de
robotns2.second-ns.de
robotns3.second-ns.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

Full email verification for dl6fbl.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits