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explore.openaire.eu
OpenAIRE Explore: Over 100M of research deduplicated, 170K research software, 11M research data. One of the largest open scholarly records collection worldwide.
At a glance
- Category
- Other
- Language
- English
- Paid-content signal
- No paid content foundObserved
- Registered
- Unknown
- Hosting
- University of WarsawInferred
- HTTPS certificate trusted
- PassedObserved
- Last updated
Related questions
More questions →What is explore.openaire.eu?
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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. Page metadata, canonical configuration and social previews work together to provide more consistent search and sharing presentation.
Domain and Registration
The domain uses the common .eu extension, which is not an independent safety signal.
DNS and Email
Nameservers are provided by d4science.org, indicating managed DNS hosting. MX records point to the Microsoft 365 email service. No CNAME was found; the observed records resolve directly to addresses. SPF and DMARC are configured. DKIM status is unknown. TXT records include verification markers for Google, Microsoft. Such markers may also remain after a service stops being used.
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 Server header exposes the software version: nginx/1.28.0. This makes version-targeted checks easier, but is not proof of an exploitable vulnerability. 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. No explicit CDN or WAF marker was found in the response headers.
Technology Stack Analysis
The public page identifies Angular, nginx 1.28.0, with exact versions exposed for 1 technologies. These details can narrow vulnerability checks, although exposure alone is not a vulnerability.
Search and Social Sharing
JSON-LD includes Organization data, helping describe the organization as an entity. The title has 34 characters, within a common display range. A meta description is present, with 160 characters. No Generator meta tag is publicly exposed. A viewport declaration is present, providing a basis for mobile layout.
Hosting and Email
Microsoft 365
Poland
Inferred
213.135.60.211
Registration details
| Registrar | Name: HYPERHOSTING / Innovative Internet Services |
|---|---|
| Registered | Unknown |
| Expires | Unknown |
| Domain status | Unknown |
| Nameservers | Unknown |
| DNSSEC | unknown |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | explore.openaire.eu | 213.135.60.211 | 193 | — |
| MX | openaire.eu | openaire-eu.mail.protection.outlook.com | 3600 | 0 |
| NS | openaire.eu | dns-replica1.openaire.d4science.org | 3600 | — |
| NS | openaire.eu | ns.icm.edu.pl | 3600 | — |
| NS | openaire.eu | ns1.net.icm.edu.pl | 3600 | — |
| NS | openaire.eu | ns2.net.icm.edu.pl | 3600 | — |
| TXT | openaire.eu | MS=ms86965308 | 3600 | — |
| TXT | openaire.eu | OSSRH-62745 | 3600 | — |
| TXT | openaire.eu | google-gws-recovery-domain-verification=44308252 | 3600 | — |
| TXT | openaire.eu | google-site-verification=KokzjYRcNMUgOyxbgTTqRm98wX6Bsm0oKphPZpd-BWI | 3600 | — |
| TXT | openaire.eu | v=spf1 ip6:2001:6a0:0:21::60:22/64 ip4:213.135.60.22/24 a:bwnmail.icm.edu.pl a:openaire-eu.mail.protection.outlook.com a:hermes.ocean.icm.edu.pl include:spf.protection.outlook.com mx:openaire.eu ~all | 3600 | — |
| DMARC | _dmarc.openaire.eu | v=DMARC1; p=none; | 180 | — |
TLS and certificates
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=utf-8 |
| cache-control | no-store |
| server | nginx/1.28.0 |
Identified technologies
Pages, Search and Sharing
| Meta description | OpenAIRE Explore: Over 100M of research deduplicated, 170K research software, 11M research data. One of the largest open scholarly records collection worldwide. |
|---|---|
| Canonical URL | https://explore.openaire.eu/ |
| Language | English (default) |
| Twitter Card | Not detected |
Social Sharing Preview
10 fields
robots.txt (opens in a new tab)
45 rulesAll bots 0 allowed · 2 disallowed
- Disallow
/upload - Disallow
/search/find/*community="covid-19* - Interval
Crawl delay 60 seconds
baiduspider 0 allowed · 0 disallowed
- Interval
Crawl delay 10 seconds
pinterestbotcrawl 0 allowed · 0 disallowed
- Interval
Crawl delay 10 seconds
slurp 0 allowed · 0 disallowed
- Interval
Crawl delay 10 seconds
exabot 0 allowed · 0 disallowed
- Interval
Crawl delay 10 seconds
facebot 0 allowed · 0 disallowed
- Interval
Crawl delay 10 seconds
ia_archiver 0 allowed · 0 disallowed
- Interval
Crawl delay 10 seconds
siteauditbot 0 allowed · 1 disallowed
- Disallow
/
semrushbot-ba 0 allowed · 1 disallowed
- Disallow
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semrushbot-si 0 allowed · 1 disallowed
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semrushbot-bm 0 allowed · 1 disallowed
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semrushbot 0 allowed · 1 disallowed
- Disallow
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semrushbot-swa 0 allowed · 1 disallowed
- Disallow
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semrushbot-ct 0 allowed · 1 disallowed
- Disallow
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splitsignalbot 0 allowed · 1 disallowed
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semrushbot-coub 0 allowed · 1 disallowed
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rogerbot 0 allowed · 1 disallowed
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mj12bot 0 allowed · 1 disallowed
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dotbot 0 allowed · 1 disallowed
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ahrefsbot 0 allowed · 1 disallowed
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asterias 0 allowed · 1 disallowed
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backdoorbot/1.0 0 allowed · 1 disallowed
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black hole 0 allowed · 1 disallowed
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blowfish/1.0 0 allowed · 1 disallowed
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botalot 0 allowed · 1 disallowed
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builtbottough 0 allowed · 1 disallowed
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bullseye/1.0 0 allowed · 1 disallowed
- Disallow
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bunnyslippers 0 allowed · 1 disallowed
- Disallow
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cegbfeieh 0 allowed · 1 disallowed
- Disallow
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cheesebot 0 allowed · 1 disallowed
- Disallow
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cherrypicker 0 allowed · 1 disallowed
- Disallow
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cherrypickerelite/1.0 0 allowed · 1 disallowed
- Disallow
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cherrypickerse/1.0 0 allowed · 1 disallowed
- Disallow
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copyrightcheck 0 allowed · 1 disallowed
- Disallow
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cosmos 0 allowed · 1 disallowed
- Disallow
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crescent 0 allowed · 1 disallowed
- Disallow
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crescent internet toolpak http ole control v.1.0 0 allowed · 1 disallowed
- Disallow
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dittospyder 0 allowed · 1 disallowed
- Disallow
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emailcollector 0 allowed · 1 disallowed
- Disallow
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emailsiphon 0 allowed · 1 disallowed
- Disallow
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emailwolf 0 allowed · 1 disallowed
- Disallow
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erocrawler 0 allowed · 1 disallowed
- Disallow
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extractorpro 0 allowed · 1 disallowed
- Disallow
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foobot 0 allowed · 1 disallowed
- Disallow
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harvest/1.5 0 allowed · 1 disallowed
- Disallow
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hloader 0 allowed · 1 disallowed
- Disallow
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httplib 0 allowed · 1 disallowed
- Disallow
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humanlinks 0 allowed · 1 disallowed
- Disallow
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infonavirobot 0 allowed · 1 disallowed
- Disallow
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jennybot 0 allowed · 1 disallowed
- Disallow
/
No matching rules.
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