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rotterdamuas.com
Rotterdam University of Applied Sciences offers study programmes for international students. It is a knowledge institute in Rotterdam, the Netherlands.
More topics (3)
At a glance
- Category
- Education & Learning
- Language
- English
- Paid-content signal
- No paid content foundObserved
- Registered
- 2014
- Hosting
- hro.nlInferred
- HTTPS certificate trusted
- PassedObserved
- Last updated
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Website Overview
Limited stack disclosure and few obvious backend markers suggest a more restrained public footprint. That reduces easy fingerprinting clues but is not proof of overall security. An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality.
Domain and Registration
Registered in 2014, this domain has about 12 years of history. That suggests continuity, although ownership and purpose may have changed. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The domain uses the common .com extension, which is not an independent safety signal.
DNS and Email
The observed email authentication setup is incomplete: DMARC is missing. Nameservers are provided by hro.nl, indicating managed DNS hosting. MX records point to the hro.nl email service. DNSSEC is enabled, allowing validating resolvers to authenticate signed DNS data. CAA records restrict which certificate authorities are authorized to issue certificates.
TLS and Certificates
The public key uses EC with 256 bits. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate is valid for about 198 days in total, with 91 days remaining. The certificate SAN covers 20 names.
HTTP and Browser Security
The checked browser-security headers were not detected, leaving fewer explicit browser-side safeguards. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. No obvious internal addresses or debug information were found in the headers. Cookie security attributes are unknown. No explicit CDN or WAF marker was found in the response headers.
Technology Stack Analysis
No obvious technology stack is exposed. This may reflect restrained information disclosure, although the underlying technologies remain unknown.
Search and Social Sharing
Twitter Card metadata is configured. The title has 47 characters, within a common display range. A meta description is present, with 151 characters. The observed directives allow indexing and link following. No Generator meta tag is publicly exposed.
Hosting and Email
Egmond aan den Hoef, North Holland, The Netherlands
Inferred
145.24.159.123
Registration details
| Registrar | Hosting Concepts B.V. d/b/a Registrar.eu |
|---|---|
| Registered | 2014-03-18 |
| Expires | 2027-03-18 |
| Domain status | client transfer prohibited |
| Nameservers | dns-01.hro.nl、dns-02.hro.nl |
| DNSSEC | signed |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | extranet.hro.nl | 145.24.159.123 | 3600 | — |
| MX | rotterdamuas.com | suffix05.hro.nl | 3600 | 100 |
| MX | rotterdamuas.com | suffix06.hro.nl | 3600 | 100 |
| NS | rotterdamuas.com | dns-01.hro.nl | 28800 | — |
| NS | rotterdamuas.com | dns-02.hro.nl | 28800 | — |
| NS | rotterdamuas.com | tasarov.hro.nl | 28800 | — |
| TXT | rotterdamuas.com | HARICA-7UeJWRhwJ39b7O12DuQ | 3600 | — |
| TXT | rotterdamuas.com | d365mktkey=PnxRhPmAxYg6WOBd7EXOx6PUmSdjTyJ0D4ir9IOwl88x | 3600 | — |
| TXT | rotterdamuas.com | d365mktkey=xFhAkAMMhFV0jGlv4rsfAZ7w5Vi6IwxanGNsGzFcRowx | 3600 | — |
| TXT | rotterdamuas.com | facebook-domain-verification=vmj3datg3clav8qh7l7n43p1v9j1i7 | 3600 | — |
| TXT | rotterdamuas.com | v=spf1 redirect=hr.nl | 3600 | — |
| CNAME | www.rotterdamuas.com | extranet.hro.nl | 3600 | — |
| CAA | rotterdamuas.com | 0 iodef "mailto:[email protected]" | 3600 | — |
| CAA | rotterdamuas.com | 0 issue "digicert.com" | 3600 | — |
| CAA | rotterdamuas.com | 0 issue "harica.gr" | 3600 | — |
| DS | rotterdamuas.com | 25735 8 2 d737139a45ea404d0f5a1f39f9b50ea1cf39e568580cddfb5b93d4df60a556d0 | 86400 | — |
TLS and certificates
| Assessment | Normal configuration |
|---|---|
| Supported protocols | TLSv1.2、TLSv1.3 |
| Negotiated protocol | TLSv1.3 |
| Certificate subject | hr.nl |
| Issuer | Hellenic Academic and Research Institutions CA |
| Valid until | 2027-02-08T04:44 · Remaining when checked: 91 days |
| Verification details | Certificate trust: Passed · Hostname match: Passed |
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=utf-8 |
| set-cookie | Redacted |
Identified technologies
Technology stack: Unknown
Pages, Search and Sharing
| Meta description | Rotterdam University of Applied Sciences offers study programmes for international students. It is a knowledge institute in Rotterdam, the Netherlands. |
|---|---|
| Canonical URL | https://www.rotterdamuas.com/ |
| Language | English (default) |
| Twitter Card | summary_large_image |
Social Sharing Preview
12 fields
robots.txt (opens in a new tab)
4 rulesbaiduspider 0 allowed · 1 disallowed
- Disallow
/
All bots 0 allowed · 3 disallowed
- Disallow
/hr-voorzieningen/ - Disallow
/hogeschool/publicaties/statuten-en-reglementen/overzicht-meldingen/ - Disallow
/hogeschool/werken-bij-hr/raet-vacature-overzicht/archief/
No matching rules.
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