Planning Center · Domain Security

Planning Center Domain Security

Domain security

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

Church ManagementChMSFaithGivingEventsSchedulingPeopleNonprofit

Transport & Host Security

www.planningcenter.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Aug 16 22:04:08 2026 GMT
developer.planning.center
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Jan 12 23:59:59 2027 GMT
api.planningcenteronline.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Oct 23 23:59:59 2026 GMT

Domain (DNS/Email) Security

planningcenter.com
DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: none
planning.center
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: www.planningcenter.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 16 22:04:08 2026 GMT
  hsts: true
  hsts_max_age: 63072000
- host: developer.planning.center
  https: true
  tls_version: TLSv1.3
  cert_expires: Jan 12 23:59:59 2027 GMT
  hsts: true
  hsts_max_age: 63072000
- host: api.planningcenteronline.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct 23 23:59:59 2026 GMT
  hsts: null
domains:
- domain: planningcenter.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject
- domain: planning.center
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject