Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
corocord.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 17:50:33 UTC · ↺ Refresh
MX Hostnames
- mx1.mailfilter.mailoption.dk
- mx2.mailfilter.mailoption.dk
- mx3.mailfilter.mailoption.dk
MX Priorities
- mx3.mailfilter.mailoption.dk: 30
- mx1.mailfilter.mailoption.dk: 10
- mx2.mailfilter.mailoption.dk: 20
A / AAAA Records
- 80.92.65.188 ↩ 80-92-65-188.ip.dclux.com
Mail Server IPs
- 89.104.206.4 ↩ recursor41.electric.net
- 192.162.217.4 ↩ jason-test.vipre-europe.co.uk
SOA Record
Raw SOA
ns1.eurodns.com hostmaster.eurodns.com 2022051200 43200 7200 1209600 86400
Primary NS (mname)
ns1.eurodns.com
Admin Email (rname)
hostmaster@eurodns.com
Serial
2022051200
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.eurodns.com
ns2.eurodns.com
ns3.eurodns.com
ns4.eurodns.com
SPF Record
✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
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
3 records- SPFv=spf1 -all
- MS=ms24647554
- kj8w1ljKXs3iXUfk1WISmSlCUo3QwPsQCCPRPcz0XEr7GPyghQsxGEiwj7ERu/0gCX9QKhjfkzcbeo/P1hhymQ==
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