Domain Overview
DNS: ✓ 1d ago
Checker: ✓ 1d ago
cafyf.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-01 19:30:09 UTC · ↺ Refresh
MX Hostnames
- mx1.cafyf.org
- mail.cafyf.org
MX Priorities
- mx1.cafyf.org: 20
- mail.cafyf.org: 0
A / AAAA Records
- 172.67.190.216 (no PTR)
- 104.21.20.20 (no PTR)
- 2606:4700:3032::ac43:bed8 (no PTR)
- 2606:4700:3035::6815:1414 (no PTR)
Mail Server IPs
- 200.58.122.206 ↩ mxbkp.hostmar.com
- 200.58.110.72 ↩ c136.dattaweb.com
- 2800:6c0:2::1a ↩ c136.dattaweb.com
SOA Record
Raw SOA
byron.ns.cloudflare.com dns.cloudflare.com 2406861142 10000 2400 604800 1800
Primary NS (mname)
byron.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2406861142
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
priscilla.ns.cloudflare.com
byron.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:comp.hostmar.com include:_spf.google.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ 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: 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
1 record- SPFv=spf1 include:comp.hostmar.com include:_spf.google.com include:spf.protection.outlook.com -all
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