Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
herold-lahr.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 08:05:01 UTC · ↺ Refresh
MX Hostnames
- mail.herold-lahr.de
MX Priorities
- mail.herold-lahr.de: 10
A / AAAA Records
- 178.250.12.15 ↩ cloud1-vm350.de-nserver.de
Mail Server IPs
- 178.250.12.15 ↩ cloud1-vm350.de-nserver.de
SOA Record
Raw SOA
ns1.de-nserver.de hostmaster.ns1.de-nserver.de 2025030516 14400 3600 604800 600
Primary NS (mname)
ns1.de-nserver.de
Admin Email (rname)
hostmaster@ns1.de-nserver.de
Serial
2025030516
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns2.de-nserver.de
ns1.de-nserver.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:178.250.12.15/24 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
3 records- google-site-verification=ULZF6CTL9Eqi5eauRvipfMaT3oqFZrhNetbZlePErso
- SPFv=spf1 a mx ip4:178.250.12.15/24 -all
- brevo-code:bbaa1ba5521686e01f9620a0ac8d20c0
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