Issuer
Organization:Let's Encrypt
CommonName:R11
Subject
Organization:
CommonName:bsafe4businessvillage.koelnmesse.de
Version: v3
Serial Number: 420219189354095830865085866847769734512280
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R11
Validity:
Not Before: 2024-08-30 02:39 UTC
Not After : 2024-11-28 02:39 UTC
Subject:
CommonName: bsafe4businessvillage.koelnmesse.de
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (2048 bits) :
D8:0B:82:00:66:94:9B:2A:C6:C9:BE:ED:E8:B5:EB:10:
AF:A5:97:31:C1:4F:9C:16:2B:43:DB:F6:FD:4F:D1:16:
67:B5:3F:63:3B:B0:0C:C3:0D:5F:F6:44:4C:80:16:94:
E1:17:EF:C2:FD:69:3C:92:5B:CA:26:96:0F:19:83:3A:
1F:74:97:7B:D8:ED:2B:E2:3F:C0:02:00:73:BB:6A:0D:
3C:86:58:4F:85:B8:38:A5:CA:16:2D:1F:52:11:21:BC:
23:5D:FD:91:F9:AE:F1:AC:A4:45:E2:36:C1:AE:14:32:
1E:12:4B:A3:AB:AC:DB:6D:DE:83:D1:D6:0E:50:33:A1:
C9:A9:E8:F7:ED:2E:8E:C5:F2:9E:90:BF:B5:32:2F:7E:
BD:2E:2F:5E:28:F9:D5:F3:22:78:7D:A6:C2:DB:0C:9B:
74:97:57:4D:38:58:E5:82:CD:6E:00:70:DE:61:C7:4E:
15:8F:5F:B8:86:A0:8B:89:A8:28:16:20:E5:17:F8:C8:
78:4B:7C:D8:53:D3:00:D6:51:EA:40:FB:35:9E:FD:B7:
D2:1C:29:14:2F:41:1E:6B:89:93:A5:AF:C5:9E:46:1E:
3D:47:A8:D1:55:19:4D:D5:FA:E6:F9:47:F8:CF:69:B5:
0A:2F:96:21:17:E4:75:2E:A5:20:42:BE:AA:9A:45:6D
Authority Key Identifier:
C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Subject Key Identifier:
49:67:3A:6D:82:F4:D0:68:84:2F:FC:A5:9D:0D:E3:03:66:02:43:6D
Basic Constraints:
CA : false
Path Length Constraint: UNLIMITED
OCSP Server:
http://r11.o.lencr.org
Issuing Certificate URL:
http://r11.i.lencr.org/
Key Usage:
Digital Signature
Key Encipherment
Extended Key Usage:
Server Auth
Client Auth
DNS Names:
bsafe4businessvillage.koelnmesse.com
bsafe4businessvillage.koelnmesse.de
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
76:D2:88:0B:4F:D1:ED:3F:10:1C:9A:C3:C0:A6:83:D9:
1D:B6:21:01:FA:8B:9E:4C:66:D2:C5:21:5C:54:5D:7A:
1A:C6:53:00:BE:D5:24:AA:6D:62:D1:DC:7C:BA:A0:12:
CE:15:7E:E4:E4:D7:60:26:DF:10:26:40:37:9E:E5:73:
7B:08:C5:18:62:48:B2:09:8B:50:AC:B7:84:FB:3E:EF:
FC:8E:D8:0E:9B:F5:D6:AE:3E:AB:78:1F:93:7E:6D:CE:
F8:20:30:C6:A5:F7:53:96:DE:B5:D6:C0:39:6C:94:EE:
08:46:1C:15:3A:0E:AB:D0:23:09:BB:07:25:63:2F:87:
26:73:72:D7:39:6F:7D:AF:5D:2D:81:A9:C6:F3:FB:9B:
F8:B3:5D:25:05:AD:8F:A3:D4:BC:91:6C:99:2B:81:90:
0B:36:6F:5B:B7:42:82:5A:D7:78:08:F4:8B:4C:82:61:
91:D5:09:FA:4D:0C:EB:D6:90:C1:52:5E:F1:12:7F:73:
93:84:80:0C:D5:62:7A:F6:9E:B2:24:9C:26:C8:59:98:
06:8E:CD:34:DF:F1:69:96:E4:EB:3D:B6:14:D8:35:B2:
27:C5:BC:43:1A:6F:39:0B:96:84:F6:96:06:03:9A:A2:
A1:65:48:3D:73:44:52:82:AA:C5:3D:A0:F8:4E:F1:53