What powers 
ip-korea.org?
Last seen Sep 2026 · 11 technologies across 8 categories
Analytics
Google Analytics
since Feb 2020
JavaScript libraries
Operating systems
Windows Server
since Feb 2020
Programming languages
PHP
since Jul 2022
Security
HSTS
since Feb 2023
Web frameworks
Microsoft ASP.NET
since Feb 2020
Web servers
Webmail
Google Workspace
since Aug 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.57 / 10 · ranked #829,239 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 9.6 MB · 75 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Institut Pasteur Korea
- Country: South Korea
From Wikidata (CC0).
Infrastructure
- Hosted on KREONET-AS-KR KISTI (210.219.62.1)
- DNS: ip-korea.org
- Email: Google Workspace
- Email security: SPF (hard fail), no DMARC record
- SSL: DigiCert, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 1,882,377, 5 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted