Check-Host.cc

Top-Level Domain

.se

Aggregated statistics for the top-level domain

Apex domains
we've enumerated
Subdomains seen
CT + DNS + brute
TLS certs
14,515
naming .se
Hosting ASNs
distinct origins

Domain Distribution

No apex enumerations

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

Top Certificate Issuers

Issuer (CA) Certs
Let's Encrypt 5,554
DigiCert 1,571
Amazon 971
Sectigo 866
GlobalSign 824
YR2 669
YR1 662
YE2 530
YE1 508
GoDaddy 375
WR3 232
GEANT TLS RSA 1 200
Telia Server CA v3 150
Cloudflare 90
ZeroSSL 74

Top Hosting ASNs

No hosting attribution yet

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

Tech-Stack Distribution

No Wappalyzer detections

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

Threat-intel hits

Feed Category Domains
openphish phishing 1
ℹ Coverage will improve significantly once CZDS zone-file access is granted for this TLD.