D
60/100
- Penerbit
- CFCA TLS OV OCA
- TLS maks.
- TLS1.2
- Cipher
- ECDHE-RSA-AES256-GCM-SHA384
- Kedaluwarsa
- 1/6/2027 ( 64 hr)
- HSTS
- Nonaktif
- OCSP Stapling
- Nonaktif
- Terakhir dipindai
- 9/10/2026, 5:49:12 AM
Why is the score low?
D · 60/100-
-35
Hostname mismatchIssue a certificate covering this hostname (via SAN)
-
-5
TLS 1.3 not enabledEnable TLS 1.3 on the server
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Ringkasan laporan
nlc.cn currently holds an SSL grade of D (60/100) from CertH TLS health monitoring. The site supports TLS1.2, does not enable HSTS, and its certificate is issued by CFCA TLS OV OCA — 64 days left on the certificate. CertH records daily TLS handshake probes into an auditable certificate health trend.
nlc.cn mendapat skor lebih tinggi dari 4% dari 12,267 situs yang dinilai.
Terakhir dipindai 54 hari lalu — data mungkin sudah usang
Detail sertifikat & konfigurasi lengkap
- Common Name
- *.nlc.cn
- Kunci
- rsaencryption 2048bit
- Hash tanda tangan
- SHA-256
- SAN
- *.nlc.cn
- Sidik jari
- abd4ec79d6823c09760718ee687963560e961135df9095d1a69102ed588bd389
Penanda risiko
Tidak ada risiko berarti
Yang sudah baik
- Rantai sertifikat lengkap
- Tanpa TLS lama atau cipher lemah
Tren skor
Riwayat terbaru
| Waktu | Nilai | Skor | Penerbit |
|---|---|---|---|
| 9/10/2026, 5:49:12 AM | D | 60 | CFCA TLS OV OCA |
| 9/9/2026, 8:28:49 PM | D | 60 | CFCA TLS OV OCA |
| 9/8/2026, 6:29:51 PM | F | 34 | China Financial Certification Authority |
Score change insights · Last 90 days
Net change ↑ +26-
↑
9/9/2026 +26 F → DTLS version support regressedKey strength changed
Tanya jawab
Kapan sertifikat nlc.cn kedaluwarsa?
Sertifikat nlc.cn kedaluwarsa pada 1/6/2027, dalam 64 hari, diterbitkan oleh CFCA TLS OV OCA.
Apakah konfigurasi TLS nlc.cn aman?
nlc.cn saat ini D (60/100), menegosiasikan TLS1.2 dan does not enable HSTS.
Mengapa skor nlc.cn berubah?
9/9/2026: +26 poin — TLS version support regressed · Key strength changed