Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lafher.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 04:48:51 UTC · ↺ Refresh
MX Hostnames
- lafher.com.mx
MX Priorities
- lafher.com.mx: 0
A / AAAA Records
- 66.45.227.62 (no PTR)
Mail Server IPs
- 66.45.227.62 (no PTR)
SOA Record
Raw SOA
dns2046a.trouble-free.net not-monitored-email.interserver.net 2026032800 3600 1800 1209600 86400
Primary NS (mname)
dns2046a.trouble-free.net
Admin Email (rname)
not-monitored-email@interserver.net
Serial
2026032800
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns2046a.trouble-free.net
dns2046b.trouble-free.net
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:66.23.225.34 include:relay.mailbaby.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ 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- have-i-been-pwned-verification=dweb_vnofgvvz5sd048050yvqp24d
- SPFv=spf1 +a +mx +ip4:66.23.225.34 include:relay.mailbaby.net -all
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