Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cmedcentral.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 08:18:12 UTC · ↺ Refresh
MX Hostnames
- cmedcentral.com
MX Priorities
- cmedcentral.com: 0
A / AAAA Records
- 94.46.22.130 ↩ cp138.webserver.pt
Mail Server IPs
- 94.46.22.130 ↩ cp138.webserver.pt
SOA Record
Raw SOA
ns1.mydnspt.net reports.ptisp.pt 2026020301 3600 7200 1209600 86400
Primary NS (mname)
ns1.mydnspt.net
Admin Email (rname)
reports@ptisp.pt
Serial
2026020301
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.mydnspt.net
ns1.mydnspt.net
ns7.mydnspt.net
ns8.mydnspt.net
SPF Record
✓ Strict (-all)
v=spf1 a mx include:_spf.cleanmx.pt -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=none;adkim=s;aspf=s;pct=100;fo=0;rf=afrf;ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx include:_spf.cleanmx.pt -all
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