Check-Host.cc

Top-Level Domain

.bg

Aggregated statistics for the top-level domain

Apex domains
41,134
we've enumerated
Subdomains seen
206,830
CT + DNS + brute
TLS certs
2,863
naming .bg
Hosting ASNs
15
distinct origins

Domain Distribution

Apex domains with the most known subdomains — large orgs, telecoms, hosters.

Top Certificate Issuers

Issuer (CA) Certs
Let's Encrypt 1,180
Sectigo 368
DigiCert 261
YR1 175
YR2 162
YE2 123
YE1 122
Amazon 60
GlobalSign 33
ZeroSSL 30
Cloudflare 29
GoGetSSL RSA DV CA 21
WR3 21
GoGetSSL RSA DV SSL CA 2 10
GoDaddy 9

Top Hosting ASNs

ASN Name .bg domains
AS201200 21,374
AS206834 17,494
AS13335 Cloudflare 7,792
AS8860 Delta Cloud 3,343
AS34368 Zonata - Natskovi & Sie 3,018
AS49699 1,937
AS57344 Telehouse 1,745
AS24940 Hetzner Online 1,631
AS396982 Google Cloud 1,217
AS16509 Amazon.com 1,174
AS31083 Telepoint 950
AS8717 A1 BG EAD 834
AS16276 OVHcloud 760
AS8866 Vivacom Bulgaria EAD 728
AS34224 Neterra 605

Tech-Stack Distribution

No Wappalyzer detections

Body-fetcher hasn't covered enough .bg 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.