What powers kins.re.kr?
Last seen Oct 2026 · 15 technologies across 8 categories
Analytics
Naver Analytics
since Oct 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Kakao
since Mar 2024
Open Graph
since Sep 2022
Programming languages
Java
since Aug 2021
Remote access
Pulse Secure
since Apr 2025
Security
HSTS
since Sep 2022
UI frameworks
Bootstrap
since Sep 2021
AI Crawlers
robots.txt could not be read at the last check (Nov 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 100% desktop
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.71 / 10 · ranked #304,132 of all domains
100 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Korean
- Weight: 7.7 MB · 91 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Korea Institute of Nuclear Safety
- Founded: 1990
- Country: South Korea
From Wikidata (CC0).
Infrastructure
- Registered Sep 1996 (30 years), renews Oct 2027
- DNS: kins.re.kr
- Email: kins.re.kr
- Email security: SPF (hard fail), no DMARC record
- Common Crawl link graph: rank 2,261,781, 16 hosts
- Verified with: Cisco Duo
DNS records as swept Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.kins.re.kr | 7 |
| cisran.kins.re.kr | 6 |
| opis.kins.re.kr | 6 |
| rasis.kins.re.kr | 6 |
| preview.kins.re.kr | 5 |
| iernet.kins.re.kr | 2 |
| inss.kins.re.kr | 2 |
| vpn.kins.re.kr | 2 |
| license.kins.re.kr | 1 |
| m.kins.re.kr | 1 |