leeu.edu

Valid Email Server
Domain Lookup › leeu.edu
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
leeu.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 13:49:27 UTC · ↺ Refresh

MX Hostnames

  • leeu-edu.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 52.96.40.114

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns1-06.azure-dns.com
ns2-06.azure-dns.net
ns3-06.azure-dns.org
ns4-06.azure-dns.info

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:64.65.55.76 ip4:205.189.255.142 ip4:199.231.134.73/32 include:spf.protection.outlook.com include:amazonses.com include:spf.ess.barracudanetworks.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

5 records
  • ZOOM_verify_pgtTUukcSeG1x7qd2IdzYg
  • bnqsd7lirebsls9nmkmfart7lb
  • ohdt88fbl2uei3e8lk8no4qn4h
  • apple-domain-verification=7jg4IkA7qB0IU3Jt
  • SPFv=spf1 a mx ip4:64.65.55.76 ip4:205.189.255.142 ip4:199.231.134.73/32 include:spf.protection.outlook.com include:amazonses.com include:spf.ess.barracudanetworks.com ~all
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for leeu.edu

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits