ClickHouse · Domain Security

Clickhouse Domain Security

Domain security

Domain security posture for ClickHouse, probed live across 2 host(s) and 2 registrable domain(s). 2 host(s) serve HTTPS (up to TLSv1.3); 2 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF present, DMARC present (p=quarantine).

AnalyticsCloud DatabaseColumn-OrientedDatabaseOLAPOpen SourceReal-TimeSQL

Transport & Host Security

clickhouse.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 30 03:49:53 2026 GMT
api.clickhouse.cloud
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Jan 22 23:59:59 2027 GMT

Domain (DNS/Email) Security

clickhouse.com
DNSSEC: no · SPF: yes · DMARC: yes (p=quarantine) · CAA: yes
clickhouse.cloud
DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: none

Source

Domain Security

Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: clickhouse.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 30 03:49:53 2026 GMT
  hsts: true
  hsts_max_age: 0
- host: api.clickhouse.cloud
  https: true
  tls_version: TLSv1.3
  cert_expires: Jan 22 23:59:59 2027 GMT
  hsts: true
  hsts_max_age: 0
domains:
- domain: clickhouse.com
  dnssec: false
  caa:
  - 0 issue "comodoca.com"
  - 0 issue "digicert.com; cansignhttpexchanges=yes"
  - 0 issue "letsencrypt.org"
  - 0 issue "pki.goog; cansignhttpexchanges=yes"
  - 0 issue "ssl.com"
  - 0 issuewild "amazon.com"
  spf: true
  dmarc: true
  dmarc_policy: quarantine
- domain: clickhouse.cloud
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject