Issuer
Organization:Let's Encrypt
CommonName:R10
Subject
Organization:
CommonName:mail.atr-systems.com
Version: v3
Serial Number: 299721636283159239745849219318225684957246
Signature Algorithm: SHA256-RSA
Issuer:
Country: US
Organization: Let's Encrypt
CommonName: R10
Validity:
Not Before: 2024-09-26 21:46 UTC
Not After : 2024-12-25 21:46 UTC
Subject:
CommonName: mail.atr-systems.com
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (4096 bits) :
B0:AA:9C:B5:A8:87:BA:41:74:BD:99:B9:9C:BE:5B:02:
96:6E:29:4D:AB:07:6F:17:F2:50:AC:9E:AE:CD:A3:D5:
4F:3C:A1:C1:9E:63:C1:12:C7:AB:4A:79:44:5A:84:E8:
0A:33:F4:13:0E:0C:62:B0:D6:B5:5E:99:CE:C7:84:7B:
B5:91:6A:4D:05:80:0A:9A:41:32:44:CE:76:08:9B:27:
9C:F9:F8:8D:56:4F:DF:78:21:EB:74:04:B2:88:8A:99:
6B:11:F0:AA:33:EF:EF:F1:26:13:11:A2:93:42:34:F4:
E8:B4:69:07:8D:E6:E7:3E:0E:86:4B:74:00:9C:39:F5:
D8:D3:8C:0B:A0:63:FB:95:B3:99:FE:89:E2:2B:42:1D:
4E:2B:C8:31:4D:A2:C9:62:BE:F5:8B:F7:E9:98:A1:F9:
7D:49:DE:DE:A8:DD:82:1A:FB:1C:70:74:D5:35:6A:48:
44:D8:36:23:36:06:84:CC:F3:35:E3:B9:B9:C4:5D:14:
D5:E5:AB:BC:BD:1A:CE:96:15:2D:4A:AC:8F:BE:38:1E:
94:A9:1C:98:CA:FA:FA:F5:E8:0D:09:4D:9F:5C:57:61:
96:00:78:A4:EA:5A:0F:1A:D5:C4:CB:DE:33:84:BE:08:
B5:46:96:FC:68:01:7E:0F:56:83:66:DD:91:9A:C1:AD:
70:0C:36:E8:17:6E:6E:AD:D7:CD:5C:AE:FD:1B:AA:59:
BE:82:DF:9F:9C:04:C4:92:72:FC:1C:7F:D1:A5:02:7A:
F5:6D:A6:C6:E3:97:E5:19:07:85:66:24:C7:7B:47:F9:
30:CE:86:0C:51:08:01:BD:6B:27:C5:B0:D4:D1:5A:F2:
43:5B:43:7B:D9:64:C0:DA:13:B4:9D:2B:38:A1:21:BA:
B8:2C:62:46:84:14:11:50:7C:07:9A:35:4A:3D:50:4E:
C2:1B:27:1B:E5:D4:D0:63:D3:86:5E:AE:AA:DF:F3:B8:
15:C3:9B:C5:2E:39:80:D9:E2:93:6F:AC:F5:AB:C3:46:
E9:04:20:60:22:83:E8:0F:73:6A:97:A9:50:67:E9:3F:
BF:E5:76:CB:F9:EB:11:18:22:6E:74:07:4F:BD:FF:6B:
C5:75:19:F6:99:AD:0E:79:60:14:FC:0B:B9:1D:7C:3A:
78:E4:02:CF:57:FE:A0:C4:15:8A:07:E5:CC:3D:4C:1C:
6F:D5:EB:A6:65:BC:A2:71:39:31:48:F2:93:93:AA:81:
64:19:C8:1A:91:29:D5:AB:4A:5F:6A:E8:75:E0:34:15:
E3:D5:E0:5D:C5:19:49:B4:C2:31:F9:26:6F:D8:93:43:
2A:F2:5C:FD:32:33:0D:2F:AA:B2:1A:D6:B6:E5:12:73
Authority Key Identifier:
BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
Subject Key Identifier:
B0:36:04:A7:86:34:DB:5D:8B:19:AE:EC:9D:07:DA:59:5F:23:EC:0F
Basic Constraints:
CA : false
Path Length Constraint: UNLIMITED
OCSP Server:
http://r10.o.lencr.org
Issuing Certificate URL:
http://r10.i.lencr.org/
Key Usage:
Digital Signature
Key Encipherment
Extended Key Usage:
Server Auth
Client Auth
DNS Names:
autoconfig.atr.ventures
autoconfig.atremail.com
autoconfig.imnotscott.com
autodiscover.atr.ventures
mail.atr-systems.com
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
43:79:25:54:EA:26:8F:0F:B6:1F:FB:40:06:5A:A7:33:
E8:27:BD:3B:68:4D:FA:D9:80:A6:54:C3:1C:65:66:71:
CC:38:B2:56:AB:14:62:37:A4:68:1B:18:88:19:D9:71:
58:0F:8C:42:5F:36:9C:41:AB:5E:2C:94:FB:AF:3A:06:
9A:27:47:0E:50:2B:D6:A4:83:B4:AC:02:94:F7:6E:F0:
AF:0C:B0:35:AE:25:98:9A:71:17:8A:39:12:26:B7:C5:
1E:31:14:5E:EF:98:38:56:F1:9A:35:F4:D8:F5:39:FB:
04:E9:AA:B3:E0:6D:B0:A2:EF:9D:56:0C:5E:30:1A:14:
C0:19:3E:74:29:35:1C:D3:23:70:16:CA:3A:F3:51:E6:
99:A1:C2:D8:18:1D:DD:DD:76:61:AA:1D:F5:35:A5:29:
0B:3A:53:C1:44:5E:B2:70:64:BD:F9:EE:9B:4A:A7:3E:
F0:A3:4A:17:48:BC:80:D4:E1:83:4F:6B:F4:C8:3B:C7:
AE:EA:D8:D2:4A:73:2F:A6:37:27:A0:92:43:81:A7:72:
E4:0A:4A:50:BE:1F:1F:6B:F6:AD:3D:68:2D:F5:8C:C1:
3E:60:A1:33:5C:8C:09:8B:61:BC:B4:7C:49:86:86:C7:
CB:2F:48:95:6E:94:85:BE:69:6B:AE:24:0E:D2:7A:21