Issuer
Organization:Sectigo Limited
CommonName:Sectigo RSA Domain Validation Secure Server CA
Subject
Organization:
CommonName:a4telecom.com.br
Version: v3
Serial Number: 207142124523789629981046593231921453024
Signature Algorithm: SHA256-RSA
Issuer:
Country: GB
Province: Greater Manchester
Locality: Salford
Organization: Sectigo Limited
CommonName: Sectigo RSA Domain Validation Secure Server CA
Validity:
Not Before: 2023-12-30 00:00 UTC
Not After : 2024-12-30 23:59 UTC
Subject:
CommonName: a4telecom.com.br
Subject Public Key Info:
Public Key Algorithm: RSA
Public Key:
Exponent: 65537
Public Key Modulus: (2048 bits) :
F0:71:92:26:C4:62:A3:A6:68:A2:71:05:D2:96:45:A9:
C4:7B:BC:BF:13:A0:4F:E3:78:7C:56:9D:30:07:D7:B5:
A3:17:93:BC:71:50:32:39:58:23:01:B5:C8:AA:3E:D5:
94:2E:D9:01:32:92:5C:54:17:2F:F6:03:A7:4F:0E:39:
B5:68:3B:2C:97:7F:43:41:55:A4:23:E4:29:5C:4E:78:
00:48:84:A3:AA:6D:55:FE:08:CA:24:77:16:75:14:AF:
50:F3:C7:50:7C:6D:23:57:36:41:25:53:E8:0A:51:2C:
51:F3:45:37:33:F9:4C:1A:31:C8:66:40:54:18:55:D1:
98:54:C8:8B:E7:6E:E4:92:7F:0E:DA:F6:C1:53:62:61:
85:FD:A2:EA:74:1A:D5:3B:62:E4:DD:64:A0:CB:C8:18:
17:27:CC:70:20:48:83:49:91:AE:12:BA:88:25:ED:DC:
0F:F6:3B:D2:29:6D:3E:56:E8:83:B9:46:79:EB:6B:90:
1A:39:61:12:3A:77:0E:91:1C:1D:DA:81:F8:5E:B7:B7:
3D:D9:92:8B:F4:8C:6E:11:2C:6A:AB:22:C0:F4:D7:C0:
D5:48:55:21:BD:0A:2B:2C:DA:E7:27:62:AD:4D:B2:FD:
2B:68:48:C5:E8:6E:0C:19:D8:44:47:E3:B8:96:B1:73
Authority Key Identifier:
8D:8C:5E:C4:54:AD:8A:E1:77:E9:9B:F9:9B:05:E1:B8:01:8D:61:E1
Subject Key Identifier:
90:D0:8D:8C:B3:70:B4:78:87:B0:6F:78:65:C5:04:08:3D:86:9A:80
Basic Constraints:
CA : false
Path Length Constraint: UNLIMITED
OCSP Server:
http://ocsp.sectigo.com
Issuing Certificate URL:
http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
Key Usage:
Digital Signature
Key Encipherment
Extended Key Usage:
Server Auth
Client Auth
DNS Names:
a4telecom.com.br
www.a4telecom.com.br
Certificate Signature Algorithm: SHA256-RSA
Certificate Signature:
5A:82:36:FD:21:E9:6E:3A:E6:80:06:03:98:C0:F0:90:
BA:A4:01:91:2B:24:3F:E5:B9:28:4C:C0:3B:E3:96:7C:
EC:DA:62:2E:94:AB:30:24:48:D7:0D:0E:30:3F:63:A9:
D3:85:09:E1:FB:D6:4C:90:91:29:56:5F:F2:70:09:AA:
AC:BE:6B:98:EA:20:AF:AD:A8:EB:7D:28:C3:5E:FF:DC:
09:46:D1:5D:6B:42:99:27:1B:54:F0:EB:91:1F:A6:FE:
41:89:28:8A:54:E9:38:A1:5D:C9:A5:20:21:B4:7D:8B:
A7:A5:FD:38:71:D8:42:02:65:24:4E:5F:E8:BE:B3:B4:
CB:15:B2:E8:CA:61:F8:FF:E0:99:0C:1D:D7:6E:27:FA:
B1:04:4E:DB:B4:8D:E0:02:0A:21:24:30:DB:6A:94:41:
EE:47:0E:12:00:76:A6:07:EE:D2:58:89:D8:D6:D1:04:
B4:A1:A9:60:CD:D6:06:D8:43:57:1A:F3:8A:6D:28:AF:
9A:40:08:B9:0F:59:7D:8D:74:19:75:FB:9B:D3:00:C9:
F9:7F:7F:34:ED:B6:59:7D:66:2B:8E:DD:D4:1A:2D:0E:
04:3E:78:03:5D:99:D1:B5:2C:F5:17:F9:A7:68:79:A6:
F2:4B:30:18:52:92:EB:78:B6:C9:78:5C:C4:A6:33:15
