Rank #294Updated November 10, 2026
washington.edu
UW Homepage – University of Washington
The site runs on Backbone.js, WordPress, Microsoft Clarity and 9 other technologies. Its email security grade is F. Its SSL certificate is issued by InCommon, LLC and is valid for 65 more days.
- Domain age
- —
- Technologies
- 12
- Email security
- F
- SSL days left
- 65
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 34.82.219.4 | 30 |
| A | 128.208.60.183 | 30 |
| A | 34.168.51.100 | 30 |
| A | 128.208.60.208 | 30 |
| MX | mxa-00641c01.gslb.pphosted.com 100 | 86400 |
| MX | mxb-00641c01.gslb.pphosted.com 100 | 86400 |
| NS | hanna.cac.washington.edu | 86400 |
| NS | marge.cac.washington.edu | 86400 |
| NS | holly.s.uw.edu | 86400 |
| TXT | 9WzL6CUtGSDvyRlyX3PDhYUG8m/W1G+mgjeohqshzYAWYm9RRb+1/8QMXJjWEAzch5GmhX7fjA4/Rfx28Iunhw== | 86400 |
| TXT | docusign=e3706ae5-29d1-4ecd-b135-9d42971e01b3 | 86400 |
| TXT | google-site-verification=FTXGiMcRTGSZM8mNFZ2zLn1wkN9dQGnBcTyojncI1jY | 86400 |
| TXT | yahoo-verification-key=febaEICJ1R7EjK8J6uJdgklMp+LFLtpNHd/Il8CZ7IY= | 86400 |
| TXT | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ?all | 86400 |
| TXT | docusign=b901bb56-fe09-4f9d-9e30-87402e9197a7 | 86400 |
| TXT | i4s43bEMav5NFqlp50Jf8mDeG7JfEQk8tc3eL2+Jhf+YljFwBDz9fVStOp0icfcpHybCO0DGhNn7CbgRHaGbuw== | 86400 |
Technology stack
Analytics
CMS
Fonts
JavaScript framework
JavaScript library
Programming language
Tag manager
UI framework
Video
Web server
Analytics and advertising IDs
google_tag_manager:GTM-KQ6QQBTmicrosoft_clarity:ops6ogokc6Other sites using the same IDs: uw.edu
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, InCommon RSA OV SSL CA 3, InCommon, LLC |
| Expires | January 14, 2027 |
| Days remaining | 65 |
| Protocol | TLSv1.3 |
| Names | www.washington.edu, uw.edu, washington.edu, www.uw.edu |
Email security
FScore 39/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnSPF ends with ?all, which tells receivers nothing. Use ~all or -all.
- warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
- warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodSPF record found.
- goodDMARC aggregate reports are sent to mailto:[email protected].
- good2 MX record(s) found. Mail is handled by Proofpoint.
Homepage metadata
| Title | UW Homepage – University of Washington |
|---|---|
| Language | en-US |
| Canonical | https://www.washington.edu/ |
| Indexable | Yes |
| Word count | 702 |
About washington.edu
What technology does washington.edu use?
We detected 12 technologies on washington.edu, including Microsoft Clarity, WordPress, Google Fonts, Backbone.js, jQuery, Popper.
Does washington.edu protect its email with SPF and DMARC?
washington.edu scores 39/100 (grade F) for email security. SPF ends with ?all, which tells receivers nothing. Use ~all or -all. DMARC policy is none (monitoring only). Spoofed mail is still delivered.
What are the name servers of washington.edu?
washington.edu uses hanna.cac.washington.edu, marge.cac.washington.edu, holly.s.uw.edu.