Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hlb.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 16:48:20 UTC · ↺ Refresh
MX Hostnames
- vpn.hlb.de
MX Priorities
- vpn.hlb.de: 20
A / AAAA Records
- 157.97.37.117 ↩ r19303.agenturserver.it
Mail Server IPs
- 87.139.212.219 ↩ vpn.hlb.de
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 1769504848 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1769504848
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.de
ns01.agenturserver.co
ns01.agenturserver.it
SPF Record
✓ Strict (-all)
v=spf1 a mx mx:hlb-bund.de ip4:157.97.37.117 include:spf.mailjet.com include:hlb-bund.de -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 a mx mx:hlb-bund.de ip4:157.97.37.117 include:spf.mailjet.com include:hlb-bund.de -all
- google-site-verification=IpwC3SxNUHMHCXyhNJtoXBC10UAXGW2rnHkQeDYtXiY
Full email verification for hlb.de
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