University of Chicago · Domain Security

University Of Chicago Domain Security

Domain security

Domain security posture for University of Chicago, probed live across 3 host(s) and 2 registrable domain(s). 2 host(s) serve HTTPS (up to TLSv1.3); 0 advertise HSTS. Email/DNS controls: DNSSEC present, SPF present, DMARC present (p=none).

EducationHigher EducationUniversityResearch DataOpen SourceIIIFIdentityUnited States

Transport & Host Security

www.uchicago.edu
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Oct 23 23:59:59 2026 GMT
iiif-manifest.lib.uchicago.edu
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Oct 4 23:59:59 2026 GMT
example.domain
HTTPS: no · HSTS: no

Domain (DNS/Email) Security

uchicago.edu
DNSSEC: yes · SPF: yes · DMARC: yes (p=none) · CAA: none
example.domain
DNSSEC: no · SPF: no · DMARC: no · 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.uchicago.edu
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct 23 23:59:59 2026 GMT
  hsts: false
- host: iiif-manifest.lib.uchicago.edu
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  4 23:59:59 2026 GMT
  hsts: false
- host: example.domain
  https: false
domains:
- domain: uchicago.edu
  dnssec: true
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: none
- domain: example.domain
  dnssec: false
  caa: []
  spf: false
  dmarc: false