Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hafen-bonn.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 01:07:29 UTC · ↺ Refresh
MX Hostnames
- mail.hafen-bonn.de
MX Priorities
- mail.hafen-bonn.de: 10
A / AAAA Records
- 85.13.140.194 ↩ dd20706.kasserver.com
Mail Server IPs
- 194.8.214.82 ↩ mail.azs-group.com
SOA Record
Raw SOA
dns11.netcologne.de hostmaster.netcologne.de 2025120904 10800 3600 3600000 3600
Primary NS (mname)
dns11.netcologne.de
Admin Email (rname)
hostmaster@netcologne.de
Serial
2025120904
Refresh
10800s
Retry
3600s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
dns13.netcologne.de
dns14.netcologne.de
dns12.netcologne.de
dns11.netcologne.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:194.8.214.82 ip4:81.173.240.26 ip4:84.44.161.194 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms42604671
- SPFv=spf1 ip4:194.8.214.82 ip4:81.173.240.26 ip4:84.44.161.194 include:spf.protection.outlook.com -all
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