Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ankerhof.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 09:38:09 UTC · ↺ Refresh
MX Hostnames
- mxlb.ispgateway.de
- mail.ankerhof.de
MX Priorities
- mxlb.ispgateway.de: 100
- mail.ankerhof.de: 10
A / AAAA Records
- 134.119.225.151 ↩ mc21729.ispgateway.de
- 2a00:116a:10d:8c50:: ↩ jweiland99.net
Mail Server IPs
- 80.67.18.126 ↩ mxlb.ispgateway.de
- 80.151.129.36 ↩ mail.ankerhof.de
SOA Record
Raw SOA
ns33.domaincontrol.com dns.jomax.net 2025121200 28800 7200 604800 600
Primary NS (mname)
ns33.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025121200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns33.domaincontrol.com
ns34.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 mx a include:ispgateway.de include:guestline.net include:roomlynx.net ip4:80.151.129.36 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
2 records- MS=5293AE087C5D32952442645CD1234C7B92A48D0A
- SPFv=spf1 mx a include:ispgateway.de include:guestline.net include:roomlynx.net ip4:80.151.129.36 -all
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