Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
3dx.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 07:41:29 UTC · ↺ Refresh
MX Hostnames
- 3dx.com.mx
MX Priorities
- 3dx.com.mx: 0
A / AAAA Records
- 50.6.195.177 ↩ server.3dx.com.mx
Mail Server IPs
- 50.6.195.177 ↩ server.3dx.com.mx
SOA Record
Raw SOA
ns1.3dx.com.mx root.server-621750.3dx.com.mx 2026010700 3600 1800 1209600 86400
Primary NS (mname)
ns1.3dx.com.mx
Admin Email (rname)
root@server-621750.3dx.com.mx
Serial
2026010700
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.3dx.com.mx
ns2.3dx.com.mx
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:50.6.195.177 +a +mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ 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
2 records- SPFv=spf1 ip4:50.6.195.177 +a +mx ~all
- brevo-code:36dfe7c7eaae1d2c2c7b2fbe20addc8e
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