Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aba.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 04:47:51 UTC · ↺ Refresh
MX Hostnames
- av4.gbredes.com
- av.gbredes.com
MX Priorities
- av.gbredes.com: 10
- av4.gbredes.com: 20
A / AAAA Records
- 192.185.21.189 ↩ 192-185-21-189.unifiedlayer.com
Mail Server IPs
- 51.79.11.68 ↩ av.gbredes.com
- 15.235.39.146 ↩ av4.gbredes.com
SOA Record
Raw SOA
ns.ggb.com.mx root.ggb.com.mx 2025111800 28800 7200 2419200 86400
Primary NS (mname)
ns.ggb.com.mx
Admin Email (rname)
root@ggb.com.mx
Serial
2025111800
Refresh
28800s
Retry
7200s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
ns.ggb.com.mx
ns2.ggb.com.mx
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:149.56.196.104 ip4:64.78.0.0/18 mx ip4:206.225.0.0/16 include:spf.gbredes.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com ip4:149.56.196.104 ip4:64.78.0.0/18 mx ip4:206.225.0.0/16 include:spf.gbredes.com -all
- MS=ms11142896
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