graben.de

Valid Email Server
Domain Lookup › graben.de

Domain Overview

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

Checked via [email protected] · 2026-04-04 00:59:39 UTC · ↺ Refresh

MX Hostnames

  • mail-kb.koenigsbrunn.de

MX Priorities

  • mail-kb.koenigsbrunn.de: 50

A / AAAA Records

  • 185.243.10.104 ↩ web106.byts.cloud
  • 2a0a:4cc0:c0:eeba::10 ↩ web106.byts.cloud

Mail Server IPs

  • 62.245.186.36 ↩ mail-kb.koenigsbrunn.de

SOA Record

Raw SOA ns63.domaincontrol.com dns.jomax.net 2026020903 28800 7200 604800 600
Primary NS (mname)
ns63.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026020903
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns63.domaincontrol.com
ns64.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:62.245.186.36 include:spf.server-he.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; adkim=r; aspf=r; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · 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

2 records
  • knowbe4-site-verification=28a1c3536f54d60454002f588e371d00
  • SPFv=spf1 a mx ip4:62.245.186.36 include:spf.server-he.de -all
Full email verification for graben.de

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

SPF / DKIM / DMARC Get 1,000 Free Credits