Issuer
Organization:Let's Encrypt
CommonName:R3
Subject
Organization:
CommonName:download.net-school.co.jp
Version: v3
Serial Number: 388059133376466825845822963971468570711164
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R3
Validity:
Not Before: 2024-04-25 17:26 UTC
Not After : 2024-07-24 17:26 UTC
Subject:
CommonName: download.net-school.co.jp
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (2048 bits) :
D8:9B:CA:74:3B:93:45:E4:E0:4F:37:34:55:CF:75:1B:
04:DA:D2:A3:56:3C:E5:49:14:DD:ED:95:B0:3F:9A:E0:
E7:91:5E:77:89:B7:EE:DB:B3:87:4A:93:7E:C2:43:25:
CC:40:AF:8E:82:97:9E:2E:BC:B7:E2:76:1B:B4:3C:A8:
5D:E4:20:BE:72:A9:02:72:5A:0D:B4:5A:8A:D0:49:75:
F4:E4:7F:6D:A5:90:BA:CC:87:04:3C:C0:86:48:3C:19:
82:35:60:8D:AD:B6:06:74:64:33:70:78:89:17:CF:B3:
4A:22:D4:4F:80:32:2A:B5:72:C0:30:11:22:54:37:D0:
F7:B6:28:80:ED:5B:A4:C3:C5:71:A7:4F:9B:A9:12:92:
D7:D1:00:92:67:E4:81:7A:DD:11:5F:E6:D9:7E:1B:49:
82:96:81:DB:6A:01:AC:8C:9E:B8:6C:54:D1:E4:49:A4:
46:40:EF:41:42:39:28:C5:FB:0A:FA:51:C3:60:F3:2A:
5A:93:27:AD:DF:BC:89:0C:21:02:EE:E2:CB:42:D2:BB:
D1:75:07:62:6C:94:35:AB:36:BD:3C:4A:E5:E4:13:AE:
41:BE:AF:0F:FB:54:A5:3F:AB:97:92:3D:F0:BA:80:1B:
4E:FD:E0:A3:3F:0F:6A:DD:68:EB:03:E3:19:A4:47:BF
Authority Key Identifier:
14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Subject Key Identifier:
93:80:C3:7D:9C:8D:F6:39:98:32:FF:ED:7E:FC:EC:21:DF:2C:A1:0D
Basic Constraints:
CA : false
Path Length Constraint: UNLIMITED
OCSP Server:
http://r3.o.lencr.org
Issuing Certificate URL:
http://r3.i.lencr.org/
Key Usage:
Digital Signature
Key Encipherment
Extended Key Usage:
Server Auth
Client Auth
DNS Names:
download.net-school.co.jp
ik1-427-45625.vs.sakura.ne.jp
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
3F:AF:B4:EE:CB:0B:37:19:82:1E:47:55:5A:DE:11:74:
08:0A:25:40:EC:66:18:B8:57:DA:0F:2B:7C:37:9A:AE:
AF:D7:2B:1F:E5:03:25:9B:3E:B2:4E:67:A4:68:70:34:
98:E1:E3:F3:20:DD:91:BF:D0:5A:EA:39:31:D8:3E:75:
68:A1:2B:D2:6C:22:94:2A:AF:0E:A6:54:AC:59:C8:4E:
AC:E1:29:AD:F4:0C:85:CA:F2:54:87:F4:90:E4:E8:45:
13:A3:79:64:AA:8A:17:78:2F:38:CD:54:D5:FB:32:57:
C3:EC:08:75:11:19:48:8C:C6:EB:E2:85:98:C2:9F:E8:
84:E3:10:E2:05:49:7A:76:B8:8F:8E:8E:A4:7A:C4:40:
E2:7D:0A:0A:DE:C7:A7:23:41:64:BE:65:81:81:0E:C6:
00:AF:EA:22:33:25:86:61:DC:87:66:9F:D9:8E:1E:C2:
B9:DE:7C:C5:15:06:BE:A8:CA:04:86:06:D8:2D:9F:D1:
72:E7:85:C9:0E:F5:04:BE:F6:7A:1C:09:C3:62:E3:66:
2C:3B:18:5E:90:2E:7A:D0:73:55:9D:CC:E1:9A:47:88:
80:85:D5:52:44:98:7E:20:75:25:53:1F:B9:CE:48:B4:
8C:B3:2F:D6:81:3E:AB:39:71:92:02:D3:A8:81:7A:BD