Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ufl.edu
Yes
✓ Yes
Outlook
No
Yes
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 08:58:19 UTC · ↺ Refresh
MX Hostnames
- ufl-edu.mail.protection.outlook.com
MX Priorities
- ufl-edu.mail.protection.outlook.com: 5
A / AAAA Records
- 128.227.36.35 ↩ ufl.edu
Mail Server IPs
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
rns.name.ufl.edu ufit-dns-notify.mail.ufl.edu 330186265 86400 200 2419200 300
Primary NS (mname)
rns.name.ufl.edu
Admin Email (rname)
ufit-dns-notify@mail.ufl.edu
Serial
330186265
Refresh
86400s
Retry
200s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns.name.ufl.edu
rns.name.ufl.edu
ens.name.ufl.edu
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ 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
25 records- sending_domain134441=a48964708126d03db8f9f04ab520ac1c5316517fa7bea38b87d999475384eb7b
- 00D41000002ElGo=1TBVm00000000Cv
- iContact180071
- e2ma-verification=4m3bb
- canva-site-verification=rqdZ_DiKQrp-Yu0_ubEY6g
- MS=ms94919362
- sending_domain1069012=4f6b6aa09fc64566f0e8543c547d5eb4eb669afc5e1ac4a67fbcadcabcdf17a5
- airtable-verification=870ad782476d95a951486604523b909c
- inLdNbkwVgpckGyQO5okUjF8D0uJZ3RAdXAJmuxIrII41wr60ds87xcnR1hL4gt60YCoqDHoQKAu7fdboahNVw==
- airtable-verification=a82914a4245481b0b3a7a97e4a705f9f
- 00DKb000000NtBp=1TBcx00000000T3
- apple-domain-verification=cezqOSiI9SK9a4wl
- google-site-verification=WfK3GDL7G43-eS-CZkpODatU5zNZ6bMGegsicpPy6jo
- adobe-idp-site-verification=7c8cd6e9c9b04eb60670818ca42e481ef6aa772e3c018fb8e9676f97bf5a96c3
- autodesk-domain-verification=FSF_3IyYoDsnRCfQp8Vo
- dropbox-domain-verification=1rzguf6ktomp
- apple-domain-verification=y9JdzsvfpOAMTGJk
- docusign=0db0a018-ba63-4181-91d0-cd9c16f19353
- sending_domain1040741=8bf6473f43a280b921d387d953b46c40b1a5b21943f7cf17156d3ce1410ab874
- xxxk+e03DboyMHBP94u1+9I0M/OW2MhnhvY1mCH5qTZ4LwHFLoDZsYbKIFtXbzD8b30PNIg3l8CTFPD+pvttKQ==
- contractworksverify=M4WEJZvXFi
- sending_domain307541=4424c706e483069c43c6b4d7013b71880610f4550a9125cef87ad1dda0a1a7a4
- cisco-ci-domain-verification=3f35d7a18857086c23bb36cdd19f3cd0cc81fdec4e9565954acd609f13078f29
- google-site-verification=nXH7dAjpfCeP_T76cRDlE8-YIZk0FnYnyNLbR_-kFnk
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~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 ufl.edu
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits