vu.nl
Vrije Universiteit Amsterdam
vu.nl is registered with SURF B.V. since February 16, 1989 (37.7 years). The site runs on Font Awesome, htmx, Content Security Policy and 2 other technologies. Its email security grade is B. Its SSL certificate is issued by Hellenic Academic and Research Institutions CA and is valid for 96 more days.
- Domain age
- 37.7 yrs
- Technologies
- 5
- Email security
- B
- SSL days left
- 96
Registration
| Registrar | SURF B.V. |
|---|---|
| IANA ID | 0000 |
| Registered | February 16, 1989 |
| Updated | January 5, 2026 |
| Status | active |
| Name servers | new-ns1.vu.nl, new-ns2.vu.nl |
| DNSSEC | Signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 52.232.69.102 | 11 |
| MX | vu-nl.mail.protection.outlook.com 0 | 82506 |
| NS | new-ns1.vu.nl | 28800 |
| NS | new-ns2.vu.nl | 28800 |
| CAA | iodef 0 mailto:[email protected] | 300 |
| CAA | issue 0 digicert.com | 300 |
| CAA | issue 0 harica.gr | 300 |
| CAA | issue 0 letsencrypt.org | 300 |
| CAA | issue 0 pki.goog; cansignhttpexchanges=yes | 300 |
| CAA | issuewild 0 ; | 300 |
| TXT | OPE0067218 | 60 |
| TXT | MS=ms11195063 | 60 |
| TXT | MS=ms33278211 | 60 |
| TXT | Phone: +31 20 5985385 | 60 |
| TXT | HARICA-secHGalIYiXSvcn7x1L | 60 |
| TXT | Vrije Universiteit Amsterdam | 60 |
| TXT | ZOOM_verify_gOlFjB0bTXauhCZZfZ0SZA | 60 |
| TXT | 935e51b8-957b-486c-bca0-52db87534023 | 60 |
| TXT | B8RKMH5ZV1ICEXRNIUXA04C1D4UXWARTPQE3T8PTL | 60 |
| TXT | apple-domain-verification=CQxBk5H2cH0MlovF | 60 |
| TXT | HO5Hae8DJUssBXMJPxF8SuoTVyO4suOdM/31NLC0WwA= | 60 |
| TXT | Address: De Boelelaan 1105, 1081 HV Amsterdam | 60 |
Technology stack
Analytics and advertising IDs
google_tag_manager:GTM-KCTGHZSSL certificate
| Valid | Valid |
|---|---|
| Issuer | GR, GEANT TLS RSA 1, Hellenic Academic and Research Institutions CA |
| Expires | February 14, 2027 |
| Days remaining | 96 |
| Protocol | TLSv1.3 |
| Names | vu.nl, www.vu.nl |
Email security
- badAn MTA-STS DNS record exists but the policy file at https://mta-sts.vu.nl/.well-known/mta-sts.txt could not be loaded or is invalid.
- 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 marked as suspicious (soft 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, selector1, selector2, k1, mail, mandrill).
- good1 MX record(s) found. Mail is handled by Microsoft 365.
- goodTLS-RPT is set up: you receive reports about failed encrypted deliveries.
Homepage metadata
| Title | Vrije Universiteit Amsterdam |
|---|---|
| Description | Vrije Universiteit Amsterdam, de brede inclusieve universiteit waar iedereen welkom is |
| Language | nl |
| Canonical | https://vu.nl/nl |
| Indexable | Yes |
| Word count | 913 |
About vu.nl
Who is the registrar of vu.nl?
vu.nl is registered with SURF B.V. (IANA ID 0000).
What technology does vu.nl use?
We detected 5 technologies on vu.nl, including Font Awesome, htmx, Content Security Policy, HSTS, Google Tag Manager.
Does vu.nl protect its email with SPF and DMARC?
vu.nl scores 83/100 (grade B) for email security. An MTA-STS DNS record exists but the policy file at https://mta-sts.vu.nl/.well-known/mta-sts.txt could not be loaded or is invalid. No BIMI record (optional: shows your logo next to your emails in supporting inboxes).
What are the name servers of vu.nl?
vu.nl uses new-ns1.vu.nl, new-ns2.vu.nl.