Rank #9,963Updated November 10, 2026
charlotte.edu
The University of North Carolina at Charlotte Homepage
The site runs on WordPress, webpack, Varnish and 11 other technologies. Its email security grade is C. Its SSL certificate is issued by Let's Encrypt and is valid for 50 more days.
- Domain age
- —
- Technologies
- 14
- Email security
- C
- SSL days left
- 50
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 23.185.0.3 | 30 |
| MX | mx1.hc4583-82.iphmx.com 1 | 30 |
| MX | mx2.hc4583-82.iphmx.com 1 | 30 |
| NS | dns1.charlotte.edu | 30 |
| NS | dns2.charlotte.edu | 30 |
| NS | dns3.charlotte.edu | 30 |
| NS | dns4.charlotte.edu | 30 |
| CAA | issue 0 amazon.com | 30 |
| CAA | issue 0 digicert.com | 30 |
| CAA | issue 0 emsign.com | 30 |
| CAA | issue 0 godaddy.com | 30 |
| CAA | issue 0 letsencrypt.org; accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/1726001367 | 30 |
| CAA | issue 0 letsencrypt.org; accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/9293136 | 30 |
| CAA | issue 0 sectigo.com | 30 |
| CAA | issue 0 ssl.com | 30 |
| CAA | iodef 128 mailto:[email protected] | 30 |
| TXT | MS=ms45338551 | 30 |
| TXT | iContact1766531 | 30 |
| TXT | iContact1776799 | 30 |
| TXT | iContact1778924 | 30 |
| TXT | iContact1917949 | 30 |
| TXT | iContact1931094 | 30 |
| TXT | mu9r6pr1pjekegtcokh0csd0ct | 30 |
| TXT | o1805k0a1ud5ahrl476scrff42 | 30 |
| TXT | dropbox-domain-verification=c97svqodohyl | 30 |
| TXT | apple-domain-verification=0nsy9inSu4sQGKbR | 30 |
| TXT | MS=6E14CCD6934CC18073CF3A84C3641E388560F9DA | 30 |
| TXT | jamf-site-verification=gHjRb5ROLxrj_qSUnAYzZA | 30 |
| AAAA | 2620:12a:8001::3 | 30 |
Technology stack
Build tool
Cache
CMS
Hosting
Monitoring
Programming language
Security
Tag manager
Web server
Analytics and advertising IDs
google_tag_manager:GTM-KFH2K33SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, YR2, Let's Encrypt |
| Expires | December 30, 2026 |
| Days remaining | 50 |
| Protocol | TLSv1.3 |
| Names | charlotte.edu, www.charlotte.edu |
Email security
CScore 75/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnSPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it.
- warnSubdomains use a weaker policy (sp=none) than the main domain (p=quarantine).
- 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.
- goodSPF ends with -all: servers you have not listed are rejected (hard fail).
- goodDMARC policy is quarantine: failing mail goes to spam. Move to p=reject for full protection.
- goodDMARC aggregate reports are sent to mailto:[email protected].
- goodDKIM keys found (selector: google, k2, s1, s2).
Homepage metadata
| Title | The University of North Carolina at Charlotte Homepage |
|---|---|
| Language | en |
| Canonical | https://www.charlotte.edu/ |
| Structured data | WebSite, WebPage, Organization |
| Indexable | Yes |
| Word count | 635 |
About charlotte.edu
What technology does charlotte.edu use?
We detected 14 technologies on charlotte.edu, including webpack, Varnish, Fastly, jsDelivr, WordPress, Adobe Fonts.
Does charlotte.edu protect its email with SPF and DMARC?
charlotte.edu scores 75/100 (grade C) for email security. SPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it. Subdomains use a weaker policy (sp=none) than the main domain (p=quarantine).
What are the name servers of charlotte.edu?
charlotte.edu uses dns1.charlotte.edu, dns2.charlotte.edu, dns3.charlotte.edu, dns4.charlotte.edu.