=nil; Foundation · Domain Security

Nil Foundation Domain Security

Domain security

Domain security posture for =nil; Foundation, 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 absent, SPF present, DMARC present (p=none).

CompanyZk InfrastructureBlockchainLayer 2EthereumZero Knowledge ProofszkShardingJSON-RPCSmart ContractsDeveloper Tools

Transport & Host Security

nil.foundation

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Oct 1 10:50:45 2026 GMT

docs.nil.foundation

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Aug 18 19:42:13 2026 GMT

api.devnet.nil.foundation

HTTPS: yes · HSTS: no

Domain (DNS/Email) Security

nil.foundation

DNSSEC: no · SPF: yes · DMARC: yes (p=none) · CAA: none

Source

Domain Security

generated: '2026-07-20'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: nil.foundation
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  1 10:50:45 2026 GMT
  hsts: false
- host: docs.nil.foundation
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 18 19:42:13 2026 GMT
  hsts: true
  hsts_max_age: 63072000
- host: api.devnet.nil.foundation
  https: true
  tls_cert_error: '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch,
    certificate is not valid for ''api.devnet.'
  hsts: null
domains:
- domain: nil.foundation
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: none