Check-Host.cc

Top-Level Domain

.kr

Aggregated statistics for the top-level domain

Apex domains
we've enumerated
Subdomains seen
CT + DNS + brute
TLS certs
20,763
naming .kr
Hosting ASNs
distinct origins

Domain Distribution

No apex enumerations

No subdomain discoveries yet for .kr. Our CT-log + DNS-brute crawlers populate this as they pick up domains.

Top Certificate Issuers

Issuer (CA) Certs
Sectigo 4,806
Let's Encrypt 4,446
Amazon 3,632
DigiCert 2,061
GlobalSign 1,676
GoGetSSL RSA DV CA 502
cctv.hanwhatechwin.co.kr 374
YR2 362
YE2 361
YE1 357
YR1 342
TuringSign RSA Secure CA 2 292
WR3 202
GoGetSSL RSA DV SSL CA 2 119
NAVER Secure Certification Authority 2 115

Top Hosting ASNs

No hosting attribution yet

Forward-DNS crawler hasn't resolved enough .kr apexes to BGP-attributable IPs.

Tech-Stack Distribution

No Wappalyzer detections

Body-fetcher hasn't covered enough .kr sites yet for stack patterns to emerge.

Threat-intel hits

Feed Category Domains
openphish phishing 5
ℹ Coverage will improve significantly once CZDS zone-file access is granted for this TLD.