Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
garcov.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 20:01:51 UTC · ↺ Refresh
MX Hostnames
- mail.garcov.com
MX Priorities
- mail.garcov.com: 0
A / AAAA Records
- 162.159.140.166 (no PTR)
Mail Server IPs
- 34.125.57.24 ↩ mxmexsrv100.edr.com.mx
SOA Record
Raw SOA
dns1.edr.com.mx direccion.edr.com.mx 2026031402 3600 1800 1209600 86400
Primary NS (mname)
dns1.edr.com.mx
Admin Email (rname)
direccion@edr.com.mx
Serial
2026031402
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns1.edr.com.mx
dns2.edr.com.mx
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:34.125.57.24 +include:sendgrid.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._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- facebook-domain-verification=9aeiam70ew7dkmxy16twq4g4cq969k
- SPFv=spf1 +a +mx +ip4:34.125.57.24 +include:sendgrid.net ~all
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