Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grupogsf.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 01:21:23 UTC · ↺ Refresh
MX Hostnames
- mx16b.anti-spam-premium.com
- mx16a.anti-spam-premium.com
MX Priorities
- mx16a.anti-spam-premium.com: 10
- mx16b.anti-spam-premium.com: 20
A / AAAA Records
- 65.99.205.69 ↩ svgtl48.cloud-mx-ns.net
Mail Server IPs
- 209.59.183.47 ↩ out16-ap.anti-spam-premium.com
- 67.227.237.165 ↩ out16-mx.anti-spam-premium.com
- 67.227.206.197 ↩ out16-ts.anti-spam-premium.com
- 209.59.139.59 ↩ out16-rc.anti-spam-premium.com
- 67.227.144.135 ↩ out16-fs.anti-spam-premium.com
- 67.227.206.149 ↩ out16-ex.anti-spam-premium.com
SOA Record
Raw SOA
ns401.controldns.mx root.svgtl48.cloud-mx-ns.net 2026032607 3600 1800 1209600 86400
Primary NS (mname)
ns401.controldns.mx
Admin Email (rname)
root@svgtl48.cloud-mx-ns.net
Serial
2026032607
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns402.controldns.mx
ns403.controldns.mx
ns401.controldns.mx
SPF Record
✓ Strict (-all)
v=spf1 ip4:65.99.205.69 include:spf.antispamcloud.com +mx +ip4:198.59.144.158 +include:spf.anti-spam-premium.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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- google-site-verification=AqYPymyAYnwiSztYZkxn7WLNZ_O5xMGrUpb75XZOb1k
- SPFv=spf1 ip4:65.99.205.69 include:spf.antispamcloud.com +mx +ip4:198.59.144.158 +include:spf.anti-spam-premium.com -all
Full email verification for grupogsf.com.mx
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