Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mfbcp.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 18:48:12 UTC · ↺ Refresh
MX Hostnames
- mfbcp.com.mx
MX Priorities
- mfbcp.com.mx: 0
A / AAAA Records
- 23.227.162.211 ↩ server.prowebcon.com
Mail Server IPs
- 23.227.162.211 ↩ server.prowebcon.com
SOA Record
Raw SOA
ns1.prowebcon.com servermaster.prowebcon.com 2026031301 3600 1800 1209600 86400
Primary NS (mname)
ns1.prowebcon.com
Admin Email (rname)
servermaster@prowebcon.com
Serial
2026031301
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.prowebcon.com
ns1.prowebcon.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:23.227.162.211 +ip4:69.64.88.42 +ip4:69.64.88.164 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s;pct=100;fo=0;rf=afrf;ri=3600;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
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 +ip4:23.227.162.211 +ip4:69.64.88.42 +ip4:69.64.88.164 ~all
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