OverDrive · Domain Security

Overdrive Domain Security

Domain security

Domain security posture for OverDrive, probed live across 3 host(s) and 1 registrable domain(s). 3 host(s) serve HTTPS (up to TLSv1.3); 0 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF present, DMARC present (p=reject).

CompanyBooksLibrariesEbooksAudiobooksDigital MediaPublishingEducationReadingCirculation

Transport & Host Security

www.overdrive.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Sep 27 16:22:05 2026 GMT
developer.overdrive.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Aug 16 17:32:46 2026 GMT
api.overdrive.com
HTTPS: yes · TLS: TLSv1.2 · HSTS: no · cert expires: Aug 16 17:32:46 2026 GMT

Domain (DNS/Email) Security

overdrive.com
DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: yes

Source

Domain Security

overdrive-domain-security.yml Raw ↑ 
generated: '2026-07-20'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.overdrive.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 27 16:22:05 2026 GMT
  hsts: null
- host: developer.overdrive.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 16 17:32:46 2026 GMT
  hsts: false
- host: api.overdrive.com
  https: true
  tls_version: TLSv1.2
  cert_expires: Aug 16 17:32:46 2026 GMT
  hsts: null
domains:
- domain: overdrive.com
  dnssec: false
  caa:
  - 0 issue "amazontrust.com; validationmethods=http-01"
  - 0 issue "awstrust.com; validationmethods=http-01"
  - 0 issue "amazonaws.com; validationmethods=http-01"
  - 0 issue "letsencrypt.org; validationmethods=dns-01,http-01"
  - 0 issue "globalsign.com; validationmethods=dns-01"
  - 0 issue "cloudflare.com; validationmethods=http-01"
  spf: true
  dmarc: true
  dmarc_policy: reject