- Veren
- DigiCert Global G2 TLS RSA SHA256 2020 CA1
- Maks. TLS
- TLS1.3
- Şifre
- ECDHE-RSA-AES256-GCM-SHA384
- Sona erer
- 2/9/2027 ( 99 g)
- HSTS
- ✓ Etkin
- OCSP Stapling
- Devre dışı
- Son tarama
- 9/9/2026, 8:23:27 PM
Rapor özeti
mastercard.us currently holds an SSL grade of A+ (100/100) from CertH TLS health monitoring. The site supports TLS1.3, TLS1.2, has HSTS enabled, and its certificate is issued by DigiCert Global G2 TLS RSA SHA256 2020 CA1 — 99 days left on the certificate. CertH records daily TLS handshake probes into an auditable certificate health trend.
Mükemmel — Neredeyse kusursuz yapılandırma: TLS 1.3, güçlü şifreler, tam ileri gizlilik (PFS) ve doğru etkinleştirilmiş HSTS. Finans, ödeme ve diğer yüksek hassasiyetli işler için ilk tercih.
mastercard.us, değerlendirilen 12,267 sitenin %99’inden daha yüksek puan alıyor.
Son tarama 55 gün önce — veriler eski olabilir
Tam sertifika ve yapılandırma ayrıntıları
- Ortak ad
- www.mastercard.com
- Anahtar
- rsaencryption 2048bit
- İmza özeti
- SHA-256
- SAN
- www.mastercard.com · mastercard.ae · mastercard.am · mastercard.asia · mastercard.at · mastercard.az · mastercard.ba · mastercard.be · mastercard.bg · mastercard.ca · mastercard.ch · mastercard.cl · mastercard.cn · mastercard.cy · mastercard.cz · mastercard.de · mastercard.dk · mastercard.es · mastercard.eu · mastercard.fI · mastercard.fr · mastercard.gr · mastercard.hr · mastercard.hu · mastercard.ie · mastercard.it · mastercard.jo · mastercard.ke · mastercard.kz · mastercard.lu · mastercard.md · mastercard.me · mastercard.mt · mastercard.my · mastercard.nl · mastercard.no · mastercard.om · mastercard.pl · mastercard.pt · mastercard.qa · mastercard.ro · mastercard.rs · mastercard.se · mastercard.si · mastercard.sk · mastercard.ua · mastercard.us · www.mastercard.ae · www.mastercard.am · www.mastercard.asia · www.mastercard.at · www.mastercard.az · www.mastercard.ba · www.mastercard.be · www.mastercard.bg · www.mastercard.ca · www.mastercard.ch · www.mastercard.cl · www.mastercard.cn · www.mastercard.cy · www.mastercard.cz · www.mastercard.de · www.mastercard.dk · www.mastercard.es · www.mastercard.eu · www.mastercard.fI · www.mastercard.fr · www.mastercard.gr · www.mastercard.hr · www.mastercard.hu · www.mastercard.ie · www.mastercard.it · www.mastercard.jo · www.mastercard.ke · www.mastercard.kz · www.mastercard.lu · www.mastercard.md · www.mastercard.me · www.mastercard.mt · www.mastercard.my · www.mastercard.nl · www.mastercard.no · www.mastercard.om · www.mastercard.pl · www.mastercard.pt · www.mastercard.qa · www.mastercard.ro · www.mastercard.rs · www.mastercard.se · www.mastercard.si · www.mastercard.sk · www.mastercard.ua · www.mastercard.us
- Parmak izi
- 2dc1ec24e2a4333e12b9bc793a9d9b809fa8aad0590d1db83dd8a3773747859f
İyi çalışanlar
- TLS 1.3 etkin
- HSTS uzun max-age ile etkin
- Eksiksiz sertifika zinciri
- Eski TLS veya zayıf şifreleme yok
Puan eğilimi
Son geçmiş
| Zaman | Not | Puan | Veren kurum |
|---|---|---|---|
| 9/9/2026, 8:23:27 PM | A+ | 100 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 |
| 9/8/2026, 6:29:51 PM | A+ | 97 | DigiCert Inc |
Score change insights · Last 90 days
Net change ↑ +3-
↑
9/9/2026 +3Key strength changed
SSS
mastercard.us sertifikası ne zaman sona eriyor?
mastercard.us sertifikası 2/9/2027 tarihinde, 99 gün içinde sona eriyor; veren DigiCert Global G2 TLS RSA SHA256 2020 CA1.
mastercard.us TLS yapılandırması güvenli mi?
mastercard.us şu anda A+ (100/100) alıyor; TLS1.3, TLS1.2 ile anlaşıyor ve has HSTS enabled.
mastercard.us puanı neden değişti?
9/9/2026: +3 puan — Key strength changed