Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
coprinf.com.ar
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 08:21:56 UTC · ↺ Refresh
MX Hostnames
- mail.coprinf.com.ar
MX Priorities
- mail.coprinf.com.ar: 0
A / AAAA Records
- 66.97.32.238 ↩ vps-1870701-x.dattaweb.com
Mail Server IPs
- 66.97.32.238 ↩ vps-1870701-x.dattaweb.com
SOA Record
Raw SOA
ns9.hostmar.com root.hostmar.com 2026030703 28800 7200 2000000 86400
Primary NS (mname)
ns9.hostmar.com
Admin Email (rname)
root@hostmar.com
Serial
2026030703
Refresh
28800s
Retry
7200s
Expire
2000000s
Minimum TTL
86400s
Nameservers (NS)
ns9.hostmar.com
ns10.hostmar.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.hostmar.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 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- brevo-code:7d47dc2a65cd602128fe7e46bfde911e
- SPFv=spf1 include:spf.hostmar.com -all
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