usmex.com.mx

Valid Email Server
Domain Lookup › usmex.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
usmex.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-01 23:17:00 UTC · ↺ Refresh

MX Hostnames

  • mx28b.anti-spam-premium.com
  • mx28a.anti-spam-premium.com

MX Priorities

  • mx28b.anti-spam-premium.com: 20
  • mx28a.anti-spam-premium.com: 10

A / AAAA Records

  • 198.59.144.170 ↩ svgrs120.cloud-mx-ns.net

Mail Server IPs

  • 67.227.237.147 ↩ out28-mx.anti-spam-premium.com
  • 50.28.40.107 ↩ out28-rc.anti-spam-premium.com
  • 67.227.144.174 ↩ out28-fs.anti-spam-premium.com
  • 67.225.227.63 ↩ out28-ap.anti-spam-premium.com
  • 67.227.206.141 ↩ out28-ex.anti-spam-premium.com
  • 67.227.207.53 ↩ out28-ts.anti-spam-premium.com

SOA Record

Raw SOA ns401.controldns.mx kurtote.hotmail.com 2026030601 3600 1800 1209600 86400
Primary NS (mname)
ns401.controldns.mx
Admin Email (rname)
kurtote@hotmail.com
Serial
2026030601
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns401.controldns.mx
ns402.controldns.mx
ns403.controldns.mx

SPF Record

✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:198.59.144.170 include:spf.antispamcloud.com +include:relay.mailchannels.net +ip4:67.225.220.254 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

1 record
  • SPFv=spf1 +a +mx +ip4:198.59.144.170 include:spf.antispamcloud.com +include:relay.mailchannels.net +ip4:67.225.220.254 ~all
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