Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
osmreps.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 02:35:45 UTC · ↺ Refresh
MX Hostnames
- rx01.mx.ddc.net
MX Priorities
- rx01.mx.ddc.net: 5
A / AAAA Records
- 185.230.63.107 ↩ unalocated.63.wixsite.com
Mail Server IPs
- 204.71.88.14 ↩ rx01.mx.ddc.net
SOA Record
Raw SOA
ns1.ddc.net hostmaster.ddc.net 2025043001 86400 3600 2419200 172800
Primary NS (mname)
ns1.ddc.net
Admin Email (rname)
hostmaster@ddc.net
Serial
2025043001
Refresh
86400s
Retry
3600s
Expire
2419200s
Minimum TTL
172800s
Nameservers (NS)
ns1.ddc.net
ns2.ddc.net
SPF Record
✓ Strict (-all)
v=spf1 include:ddc.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 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
2 records- MS=81ECA1AFFBFABD54B0F8C454BB71E47C3FB25098
- SPFv=spf1 include:ddc.net -all
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