U.S. Fish and Wildlife Service · Domain Security

Fish And Wildlife Service Domain Security

Domain security

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

ConservationEndangered SpeciesFederal GovernmentFisheriesWildlife

Transport & Host Security

www.fws.gov
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 24 14:11:15 2026 GMT
ecos.fws.gov
HTTPS: yes · HSTS: no
ipac.ecosphere.fws.gov
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Nov 9 11:39:40 2026 GMT

Domain (DNS/Email) Security

fws.gov
DNSSEC: yes · SPF: yes · DMARC: yes (p=reject) · CAA: none

Source

Domain Security

fish-and-wildlife-service-domain-security.yml Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.fws.gov
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 24 14:11:15 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: ecos.fws.gov
  https: true
  tls_cert_error: '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get
    local issuer certificate (_ssl.c:1082)'
  hsts: null
- host: ipac.ecosphere.fws.gov
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov  9 11:39:40 2026 GMT
  hsts: false
domains:
- domain: fws.gov
  dnssec: true
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject