Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
surfax.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 08:20:33 UTC · ↺ Refresh
MX Hostnames
- surfax.com.mx
MX Priorities
- surfax.com.mx: 0
A / AAAA Records
- 51.178.79.20 ↩ grv.internetdeoccidente.net
Mail Server IPs
- 51.178.79.20 ↩ grv.internetdeoccidente.net
SOA Record
Raw SOA
cloud1.internetdeoccidente.net notificaciones.ideo.hosting 2026032801 3600 1800 1209600 86400
Primary NS (mname)
cloud1.internetdeoccidente.net
Admin Email (rname)
notificaciones@ideo.hosting
Serial
2026032801
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
cloud2.internetdeoccidente.net
cloud1.internetdeoccidente.net
ns.ideo-dns.com
ns.ideo-dns.net
SPF Record
✓ Strict (-all)
v=spf1 +mx +a +ip4:51.178.79.20 +include:relay.mailchannels.net -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
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 +mx +a +ip4:51.178.79.20 +include:relay.mailchannels.net -all
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