SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
03:03:ea:c7:2c:5b:74:20:a4:d7:7a:b1:55:ab:61:a0:e8:41
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R3
Validity
Not Before: Apr 21 07:16:46 2024 GMT
Not After : Jul 20 07:16:45 2024 GMT
Subject: CN=mirrors.ustc.edu.cn
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:89:62:a3:85:35:e4:9e:b8:e5:dc:57:b8:8a:70:
30:11:7b:be:2c:45:f4:08:07:d2:36:b2:ba:d5:1b:
e2:1b:7d:9c:3d:91:fa:bc:aa:71:53:d3:3d:9a:88:
33:1a:b0:82:e9:d2:61:a5:b1:b5:89:55:42:28:c3:
c7:a1:a1:6e:da
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
43:AA:9D:71:EF:AA:DB:A2:1D:C9:F7:EE:EB:3C:2E:EC:E3:50:09:2E
X509v3 Authority Key Identifier:
14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Authority Information Access:
OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:*.mirrors.ustc.edu.cn, DNS:mirrors.ustc.edu.cn
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 19:98:10:71:09:F0:D6:52:2E:30:80:D2:9E:3F:64:BB:
83:6E:28:CC:F9:0F:52:8E:EE:DF:CE:4A:3F:16:B4:CA
Timestamp : Apr 21 08:16:46.760 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:D0:F1:4D:FA:87:69:2A:E6:3C:B9:8B:
DD:30:DA:11:4B:8D:67:66:FD:8C:84:F3:4E:FC:29:4F:
C2:AA:35:9D:28:02:21:00:95:F4:5A:2B:22:AF:BE:6F:
8F:A2:4E:0B:C7:DB:01:26:EB:92:96:6C:09:A2:6D:2A:
AC:E2:F8:A4:95:C2:48:7B
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 3F:17:4B:4F:D7:22:47:58:94:1D:65:1C:84:BE:0D:12:
ED:90:37:7F:1F:85:6A:EB:C1:BF:28:85:EC:F8:64:6E
Timestamp : Apr 21 08:16:46.766 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:51:CB:7C:99:5A:E5:16:3C:9A:76:53:13:
7B:EB:5C:14:FA:5C:EE:6C:7A:FB:9E:66:BB:96:F2:9E:
A8:A4:29:0E:02:21:00:B2:9D:F9:1F:D8:89:6B:7B:3B:
14:D1:C2:AB:87:2A:2B:35:0B:01:07:0B:60:01:9D:FA:
50:E5:57:F1:55:88:88
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
39:e8:65:fe:19:0f:00:88:9b:e5:43:40:ea:38:84:90:c2:41:
77:d2:30:4d:fe:85:f5:17:0c:ef:47:69:63:99:c5:42:0c:28:
d0:35:a2:0b:c9:aa:7d:fe:70:67:2b:e0:01:2d:fe:c9:be:82:
b0:96:1c:6c:10:4c:cf:bd:d2:10:d7:4d:47:7d:03:71:da:96:
f3:46:2b:ff:89:17:30:99:c4:fd:87:59:ab:72:7c:eb:3d:b8:
3d:2e:81:51:b2:12:79:79:5b:f4:79:f1:9c:53:7c:d1:6b:32:
59:f1:9d:2e:ee:e5:ec:70:d8:b9:c2:1c:e9:9a:a1:f1:ac:c8:
81:61:c1:a6:8b:dc:67:fc:e3:89:8d:72:f6:04:72:3e:c4:6f:
53:e3:19:e6:4b:33:95:b1:fc:8f:d6:9c:f1:70:dc:6f:91:46:
a1:5d:6d:b0:4b:25:90:b2:fd:7d:67:36:13:08:99:1b:76:26:
86:78:bb:1a:3c:a6:c1:b9:a3:13:29:ff:8a:24:73:4a:60:9d:
21:fd:01:e2:51:21:15:e9:f3:8b:ef:72:ca:a1:c6:48:cb:dd:
01:a6:66:62:22:96:fe:1c:54:2d:c6:27:b2:a1:68:37:c4:40:
b3:cc:66:84:6f:36:34:7c:6f:d4:95:94:10:a9:81:be:08:83:
6f:82:b9:11
