Сертификат: id = 21871

Тип

Пресертификат

Статус сертификата

Сертификат отозван: 21.02.2026 09:34:01

Домены в сертификате
CN learn.moscow
SAN learn.moscow
www.learn.moscow
Certifacate Thansparency
Timestamp Номер лога Оператор лога Ссылка на лог
21.02.2026 12:01:02 5598 Yandex Ссылка на лог
21.02.2026 12:01:02 5634 VK LLC Ссылка на лог
Fingerprint сертификата

SHA-1: 27:8B:E1:70:FC:19:6E:7D:83:EC:FB:27:7E:65:BE:6B:0F:84:9A:7C

SHA-256: 02:47:F6:7B:87:5B:FA:AB:AE:76:EC:B0:95:B8:61:A4:0D:BC:B6:1C:EC:9C:19:2F:01:C3:82:FE:BA:DC:A1:72

Скачать сертификат в PEM
Скачать сертификат в DER
Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            01:78:4d:9f:11:72:ef:19:08:08:c3:40
        Signature Algorithm: ecdsa-with-SHA256
        Issuer: CN=TCI ECDSA B1 16-280
        Validity
            Not Before: Feb 21 09:01:02 2026 GMT
            Not After : May 22 09:01:02 2026 GMT
        Subject: CN=learn.moscow
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:af:30:6b:da:c7:6c:be:5e:27:ee:1e:e1:aa:e2:
                    b9:4f:18:cb:de:d2:04:cd:ce:03:88:e5:eb:3a:22:
                    12:9c:80:0f:c5:b1:41:65:33:1e:ab:b2:3f:80:6a:
                    00:d0:9b:19:91:30:26:af:ba:e8:a8:fa:1f:99:ac:
                    f3:e7:43:2f:75
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://ca.cstls.ru/ecdsa-16-280.crl
            Authority Information Access: 
                CA Issuers - URI:http://ca.cstls.ru/ecdsa-16-280.cer
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Subject Alternative Name: 
                DNS:learn.moscow, DNS:www.learn.moscow
            CT Precertificate Poison: critical
                NULL
    Signature Algorithm: ecdsa-with-SHA256
    Signature Value:
        30:46:02:21:00:b8:44:da:c5:7d:f1:a8:8e:6c:ff:9d:a6:76:
        71:49:a9:33:08:d0:b6:67:e2:00:84:32:52:8c:3c:c2:0c:47:
        1b:02:21:00:ad:d5:aa:b9:79:7f:4d:ad:98:8a:a8:e5:17:1b:
        0f:69:25:9e:8c:ab:86:55:97:08:d5:11:88:de:6e:a1:35:1f