wels.ac.nz
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Categories: Education & Learning
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Website Overview
Identifiable technologies and additional version or configuration signals make the service easier to fingerprint, which may help targeted scanners narrow their checks. 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 2015, this domain has about 11 years of history. That suggests continuity, although ownership and purpose may have changed. The domain uses the common .nz extension, which is not an independent safety signal.
DNS and Email
The observed email authentication setup is incomplete: DMARC is missing. The lowest TTL is 60 seconds, supporting rapid record changes at the cost of more frequent lookups. Nameservers are provided by hostpapa.com, indicating managed DNS hosting. MX records point to the Microsoft 365 email service. CAA records restrict which certificate authorities are authorized to issue certificates.
TLS and Certificates
The certificate uses an RSA 2048-bit public key, offering broad client compatibility. 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 was issued by Let's Encrypt, commonly associated with automated certificate services. The certificate's total validity is about 89 days, consistent with a short renewal cycle.
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. The Server header identifies nginx without an exact version. No explicit CDN or WAF marker was found in the response headers.
Technology Stack Analysis
The public page identifies WordPress 6.4.5, jQuery, nginx, with exact versions exposed for 1 technologies. These details can narrow vulnerability checks, although exposure alone is not a vulnerability.
Search and Social Sharing
No homepage meta description was detected, leaving snippet selection more dependent on page text. The Generator tag identifies WordPress 6.4.5, making the publishing system easier to fingerprint. No Open Graph metadata was detected, so social previews may depend on platform inference. The title has 4 characters, within a common display range. A viewport declaration is present, providing a basis for mobile layout.
Hosting and Email
Pages, Search and Sharing
| Meta description | Not detected |
|---|---|
| Canonical URL | https://wels.ac.nz/ |
| Language | English (default) |
| Twitter Card | Not detected |
Unknown
robots.txt (opens in a new tab)
2 rulesAll bots 1 allowed · 1 disallowed
/wp-admin/admin-ajax.php/wp-admin/
No matching rules.
Sitemaps
1
Registration details RDAP / WHOIS
| Registrar | Dreamscape Networks International Pte Ltd t/a Crazy Domains |
|---|---|
| Registered | 2015-09-03 |
| Expires | Unknown |
| Domain status | ok https://icann.org/epp#ok |
| Nameservers | ns1.hostpapa.com、ns2.hostpapa.com |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | wels.ac.nz | 66.102.132.230 | 14400 | — |
| AAAA | wels.ac.nz | 2605:6f00:1234:700:1::320 | 14400 | — |
| MX | wels.ac.nz | wels-ac-nz.mail.protection.outlook.com | 14400 | 5 |
| NS | wels.ac.nz | ns1.hostpapa.com | 86400 | — |
| NS | wels.ac.nz | ns2.hostpapa.com | 86400 | — |
| TXT | wels.ac.nz | google-site-verification=c7DNy83sjjN0huGEuWz7wawDamfvCNUCDrY-rY9HahY | 14400 | — |
| TXT | wels.ac.nz | v=spf1 ip4:66.102.132.230 +a +mx +ip4:69.90.66.140 +include:spf.hostpapa.com +include:spf.protection.outlook.com -all | 14400 | — |
| CAA | wels.ac.nz | 0 issue "globalsign.com" | 60 | — |
| CAA | wels.ac.nz | 0 issue "letsencrypt.org" | 60 | — |
| CAA | wels.ac.nz | 0 issue "pki.goog" | 60 | — |
| CAA | wels.ac.nz | 0 issue "sectigo.com" | 60 | — |
| CAA | wels.ac.nz | 0 issuewild "globalsign.com" | 60 | — |
| CAA | wels.ac.nz | 0 issuewild "letsencrypt.org" | 60 | — |
| CAA | wels.ac.nz | 0 issuewild "pki.goog" | 60 | — |
| CAA | wels.ac.nz | 0 issuewild "sectigo.com" | 60 | — |
TLS and certificates
| Assessment | Normal configuration |
|---|---|
| Supported protocols | TLSv1.2、TLSv1.3 |
| Negotiated protocol | TLSv1.3 |
| Certificate subject | www.wpl.wels.ac.nz |
| Issuer | Let's Encrypt |
| Valid until | 2026-11-29T15:45 · Remaining when checked: 69 days |
| Verification details | Certificate trust: Passed · Hostname match: Passed |
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=UTF-8 |
| server | nginx |
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