universidadsalesiana.edu.mx

Valid Email Server
Domain Lookup › universidadsalesiana.edu.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
universidadsalesiana.edu.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 21:16:32 UTC · ↺ Refresh

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MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 72.249.57.147 ↩ svgtl103.cloud-mx-ns.net

Mail Server IPs

  • 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
  • 172.253.139.26 ↩ yuiadsk-in-f26.1e100.net
  • 172.253.62.27 ↩ bc-in-f27.1e100.net
  • 192.178.155.27 ↩ yuiadrs-in-f27.1e100.net
  • 172.253.62.26 ↩ bc-in-f26.1e100.net
  • 2607:f8b0:4004:c23::1b ↩ yuiadrs-in-f27.1e100.net
  • 2607:f8b0:4004:c07::1a ↩ bc-in-f26.1e100.net
  • 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
  • 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net

SOA Record

Raw SOA ns401.controldns.mx root.svgtl138.cloud-mx-ns.net 2026033101 3600 1800 1209600 86400
Primary NS (mname)
ns401.controldns.mx
Admin Email (rname)
root@svgtl138.cloud-mx-ns.net
Serial
2026033101
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 +ip4:72.249.57.147 include:spf.antispamcloud.com +include:spf.anti-spam-premium.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 2 found
google._domainkey
default._domainkey
✓ Public key: 237 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • DMARCv=DMARC1; p=none; rua=mailto:[email protected], mailto:[email protected]; pct=100; adkim=s; aspf=s.
  • google-site-verification=ym9dJiAcj5NXJdXSIcwD5Uw5sPzV5lpPznCTogI5QzY
  • SPFv=spf1 +a +mx +ip4:72.249.57.147 include:spf.antispamcloud.com +include:spf.anti-spam-premium.com ~all
  • adobe-idp-site-verification=cff8ad428ce4d242cadd4f8aed17428bfd1b5597c16fc56d5785ca975b57488d
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