Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mxga.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 18:58:17 UTC · ↺ Refresh
MX Hostnames
- mx-01-us-west-2.prod.hydra.sophos.com
- mx-02-us-west-2.prod.hydra.sophos.com
MX Priorities
- mx-02-us-west-2.prod.hydra.sophos.com: 5
- mx-01-us-west-2.prod.hydra.sophos.com: 5
A / AAAA Records
- 144.217.122.35 ↩ asaderobajasonora.lealtadprimero.com.mx
Mail Server IPs
- 34.215.37.215 ↩ ec2-34-215-37-215.us-west-2.compute.amazonaws.com
- 50.112.72.129 ↩ ec2-50-112-72-129.us-west-2.compute.amazonaws.com
- 44.234.222.180 ↩ ec2-44-234-222-180.us-west-2.compute.amazonaws.com
SOA Record
Raw SOA
ns2.lealtadprimero.com.mx manuel_alfaro.avansys.com.mx 2026032002 10800 3600 604800 10800
Primary NS (mname)
ns2.lealtadprimero.com.mx
Admin Email (rname)
manuel_alfaro@avansys.com.mx
Serial
2026032002
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns1.lealtadprimero.com.mx
ns2.lealtadprimero.com.mx
SPF Record
✓ Strict (-all)
v=spf1 ip4:144.217.122.35 include:spf.ipzmarketing.com +a +mx -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- brevo-code:f0dbe883da84f98a83980f31ddeeba3b
- google-site-verification=Gk-ptpFz9zspsEjpdag48UeNQDU-8yr_3O8PEFaQupc
- sophos-domain-verification=d3bb00214615679b7c100737b8f1fe6214eaed2f4745f9d64e6c27e304232305
- SPFv=spf1 ip4:144.217.122.35 include:spf.ipzmarketing.com +a +mx -all
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