Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ocean-wave.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 22:22:40 UTC · ↺ Refresh
MX Hostnames
- relay1.wirtschaftsbetriebe-norden.de
- mxlb.ispgateway.de
- relay.wirtschaftsbetriebe-norden.de
MX Priorities
- mxlb.ispgateway.de: 40
- relay1.wirtschaftsbetriebe-norden.de: 30
- relay.wirtschaftsbetriebe-norden.de: 20
A / AAAA Records
- 46.252.31.173 ↩ mc21939.ispgateway.de
- 2a00:1169:103:e900:: ↩ mc21939.ispgateway.de
Mail Server IPs
- 80.67.18.126 ↩ mxlb.ispgateway.de
- 91.250.115.46 ↩ relay1.wirtschaftsbetriebe-norden.de
- 83.169.42.177 ↩ relay.wirtschaftsbetriebe-norden.de
SOA Record
Raw SOA
ns81.domaincontrol.com dns.jomax.net 2025101400 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025101400
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns81.domaincontrol.com
ns82.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ptr a:relay.wirtschaftsbetriebe-norden.de a:relay1.wirtschaftsbetriebe-norden.de -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms60772316
- ZA=TNMkcZEr/D3Ah12MRqDjGg==
- SPFv=spf1 a mx ptr a:relay.wirtschaftsbetriebe-norden.de a:relay1.wirtschaftsbetriebe-norden.de -all
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