Domain Overview
DNS: ✓ just now
Checker: ✓ just now
universidadsalesiana.edu.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-01 22:16:26 UTC · ↺ Refresh
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
- 142.251.167.27 ↩ ww-in-f27.1e100.net
- 142.251.167.26 ↩ ww-in-f26.1e100.net
- 142.251.179.27 ↩ pd-in-f27.1e100.net
- 142.251.163.26 ↩ wv-in-f26.1e100.net
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c1b::1a ↩ wv-in-f26.1e100.net
- 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c1d::1a ↩ ww-in-f26.1e100.net
- 2607:f8b0:4004:c1d::1b ↩ ww-in-f27.1e100.net
SOA Record
Raw SOA
ns401.controldns.mx root.svgtl138.cloud-mx-ns.net 2026053101 3600 1800 1209600 86400
Primary NS (mname)
ns401.controldns.mx
Admin Email (rname)
root@svgtl138.cloud-mx-ns.net
Serial
2026053101
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns403.controldns.mx
ns401.controldns.mx
ns402.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: 216 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- adobe-idp-site-verification=cff8ad428ce4d242cadd4f8aed17428bfd1b5597c16fc56d5785ca975b57488d
- 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
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