WorldFirst · Domain Security

Worldfirst Domain Security

Domain security

Domain security posture for WorldFirst, probed live across 3 host(s) and 2 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=quarantine).

PaymentsUnited KingdomCross-BorderMoney TransferForeign ExchangePayoutsPayment GatewayE-commerceMulti-CurrencyCard Issuing

Transport & Host Security

www.worldfirst.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 22 23:59:59 2026 GMT
developers.worldfirst.com.cn
HTTPS: yes · TLS: TLSv1.2 · HSTS: no · cert expires: Feb 14 23:59:59 2027 GMT
open-sea.worldfirst.com
HTTPS: yes · TLS: TLSv1.2 · HSTS: no · cert expires: Mar 14 23:59:59 2027 GMT

Domain (DNS/Email) Security

worldfirst.com
DNSSEC: no · SPF: yes · DMARC: yes (p=quarantine) · CAA: none
worldfirst.com.cn
DNSSEC: no · SPF: yes · DMARC: yes (p=quarantine) · CAA: none

Source

Domain Security

worldfirst-domain-security.yml Raw ↑ 
generated: '2026-07-24'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.worldfirst.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 22 23:59:59 2026 GMT
  hsts: true
  hsts_max_age: 15552000
- host: developers.worldfirst.com.cn
  https: true
  tls_version: TLSv1.2
  cert_expires: Feb 14 23:59:59 2027 GMT
  hsts: false
- host: open-sea.worldfirst.com
  https: true
  tls_version: TLSv1.2
  cert_expires: Mar 14 23:59:59 2027 GMT
  hsts: false
domains:
- domain: worldfirst.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine
- domain: worldfirst.com.cn
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine