Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lee.edu
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 05:58:58 UTC · ↺ Refresh
MX Hostnames
- d68247a.ess.barracudanetworks.com
- d68247b.ess.barracudanetworks.com
MX Priorities
- d68247a.ess.barracudanetworks.com: 10
- d68247b.ess.barracudanetworks.com: 20
A / AAAA Records
- 45.33.114.62 ↩ li1051-62.members.linode.com
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
glory.lee.edu tsandoval.lee.edu 2870446591 3600 300 1209600 900
Primary NS (mname)
glory.lee.edu
Admin Email (rname)
tsandoval@lee.edu
Serial
2870446591
Refresh
3600s
Retry
300s
Expire
1209600s
Minimum TTL
900s
Nameservers (NS)
voyager.lee.edu
ns1.comcastbusiness.net
glory.lee.edu
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.watermarkinsights.com include:mh.blackboard.com include:spf.constantcontact.com include:outboundmail.blackbaud.net include:spf.ess.barracudanetworks.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; aspf=r; adkim=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
4 records- SPFv=spf1 include:spf.protection.outlook.com include:spf.watermarkinsights.com include:mh.blackboard.com include:spf.constantcontact.com include:outboundmail.blackbaud.net include:spf.ess.barracudanetworks.com ~all
- webexdomainverification.ER61=a34fcd84-6d73-4d1d-b0d9-7287976e1715
- sjEmTUTefXjuZCoL+mATN0Nebke8/GQVFTdAPe0SYq5sVF+RHpRBdrDzD3fYcg2Phu92kXGVvCmgBo6Y6jhBew==
- cisco-ci-domain-verification=43b3c5ea027396b40fc87e0c2fdbe6f87eb25f2854e2efb159daeb94909768bd
Full email verification for lee.edu
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