Rank #7,565Updated November 10, 2026
uni.lu
Home - University of Luxembourg
The site runs on React, WordPress, Matomo and 7 other technologies. Its email security grade is C. Its SSL certificate is issued by Hellenic Academic and Research Institutions CA and is valid for 153 more days.
- Domain age
- —
- Technologies
- 10
- Email security
- C
- SSL days left
- 153
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 158.64.79.55 | 3600 |
| MX | uni-lu.mail.protection.outlook.com 0 | 3600 |
| NS | nspub1.dns.lu | 86400 |
| NS | nspub2.dns.lu | 86400 |
| NS | nspub-eu.dns.lu | 86400 |
| CAA | issue 0 amazontrust.com | 3600 |
| CAA | issue 0 digicert.com | 3600 |
| CAA | issue 0 harica.gr | 3600 |
| CAA | issue 0 sectigo.com | 3600 |
| CAA | issuewild 0 harica.gr | 3600 |
| TXT | MS=ms79819109 | 3600 |
| TXT | HARICA-gF88h1cqxwdNPJfPb2x | 3600 |
| TXT | HARICA-oK6ni8ocm3HSBgigAY7 | 3600 |
| TXT | HARICA-vXl7pU1gcSBmvsXf59y | 3600 |
| TXT | apple-domain-verification=9gjjrUksjFMAur7f | 3600 |
| TXT | brevo-code:2ac09fe65ad182f497df4f76eb0265c5 | 3600 |
| TXT | brevo-code:41cdf20734aee883c0b6f1d4fee3ba92 | 3600 |
| TXT | brevo-code:41eb0e687affb2d54bee25119bd933e4 | 3600 |
| TXT | brevo-code:542f5f56863bd2ad4b1ed6e894263748 | 3600 |
| TXT | brevo-code:6cb6b67ab07bdad536e9846a7af00096 | 3600 |
| TXT | brevo-code:736603e1c44028ff240cda4053c894ca | 3600 |
| TXT | brevo-code:9c4d028ec959e62c814dad43be14f3e8 | 3600 |
| AAAA | 2001:a18:a:c5::1b | 3600 |
Technology stack
Analytics
CMS
Cookie consent
JavaScript framework
JavaScript library
Programming language
Security
SEO
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | GR, GEANT TLS RSA 1, Hellenic Academic and Research Institutions CA |
| Expires | April 12, 2027 |
| Days remaining | 153 |
| Protocol | TLSv1.2 |
| Names | *.uni.lu, uni.lu |
Email security
CScore 65/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
- 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 aggregate reports are sent to mailto:[email protected].
- goodDKIM keys found (selector: selector1, mail, dkim).
- good1 MX record(s) found. Mail is handled by Microsoft 365.
Homepage metadata
| Title | Home - University of Luxembourg |
|---|---|
| Description | Home page of the University of Luxembourg, an international research university with a multilingual and interdisciplinary character. |
| Language | en-GB |
| Canonical | https://www.uni.lu/en/ |
| Structured data | WebPage, ImageObject, BreadcrumbList, WebSite, Organization |
| Indexable | Yes |
| Word count | 1064 |
About uni.lu
What technology does uni.lu use?
We detected 10 technologies on uni.lu, including Matomo, Amazon CloudFront, WordPress, Cookiebot, React, Moment.js.
Does uni.lu protect its email with SPF and DMARC?
uni.lu scores 65/100 (grade C) for email security. DMARC policy is none (monitoring only). Spoofed mail is still delivered. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
What are the name servers of uni.lu?
uni.lu uses nspub1.dns.lu, nspub2.dns.lu, nspub-eu.dns.lu.