This service provide certificate information from hostname: www.studiofu.co.za
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:b9:b9:0c:19:61:c2:b7:63:9d:08:6e:fb:10:e5:26:f5:df
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: Jun 4 13:09:20 2025 GMT
Not After : Sep 2 13:09:19 2025 GMT
Subject: CN = studiofu.co.za
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:9d:e7:c7:a1:a9:b1:8c:27:eb:d0:86:2b:70:7a:
c0:ec:de:91:3d:db:90:fe:5b:31:18:14:a9:c8:72:
66:c6:a3:aa:34:b1:9d:7e:89:e7:73:9c:ad:56:9d:
aa:80:da:da:c6:ef:0f:65:e0:7a:0b:f7:20:a2:08:
be:68:47:2d:15:c1:cf:dc:11:c2:c2:a1:e6:42:20:
88:e8:4e:26:71:a8:70:46:9e:cc:02:f4:7c:c0:32:
d2:41:e1:fb:f8:70:c1:d8:13:1f:d6:ae:6a:45:bd:
06:44:f4:1f:19:14:82:46:9e:0c:42:1b:d6:0b:29:
5c:6d:05:a2:35:c2:1b:b8:ab:b3:6b:2b:6e:2c:63:
80:c7:a6:19:e3:ac:c8:ed:a5:17:28:43:96:79:48:
08:40:6c:5a:b8:29:7c:7f:98:94:1e:bf:28:f6:9c:
c1:4c:d3:be:58:00:2b:fa:55:83:bb:73:4d:ae:a9:
00:77:52:cc:82:c1:59:4f:8f:17:8f:e2:91:74:8d:
b4:8b:84:0c:0e:3f:ee:84:f9:7c:48:fe:de:6a:07:
67:6a:db:27:fe:c3:2d:08:18:f7:54:62:d0:f4:07:
a9:9c:dc:f7:e4:97:3a:ff:ee:1b:f0:a2:8e:b1:ec:
a4:4b:41:07:38:b8:64:3e:ec:0b:19:c4:4a:a8:1a:
9f:db
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
26:36:33:82:DF:36:84:36:9E:9D:68:B6:5F:8D:02:B3:CC:A9:A4:BF
X509v3 Authority Key Identifier:
C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Authority Information Access:
CA Issuers - URI:http://r11.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:imap.studiofu.co.za, DNS:mail.studiofu.co.za, DNS:smtp.studiofu.co.za, DNS:studiofu.co.za, DNS:www.studiofu.co.za
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/96.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
Timestamp : Jun 4 14:07:50.533 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:6D:0D:3F:FB:59:D1:C2:DF:C8:7E:12:4A:
CE:E3:D0:B1:C8:E5:B0:AC:0D:C9:F9:A8:F7:44:05:8F:
2E:D5:FB:34:02:21:00:B4:A6:05:D0:12:DA:F0:48:9D:
90:9A:EA:2E:30:47:50:B3:3D:CC:1B:04:A3:D7:42:E6:
2C:F9:77:F0:E6:EF:6C
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : ED:3C:4B:D6:E8:06:C2:A4:A2:00:57:DB:CB:24:E2:38:
01:DF:51:2F:ED:C4:86:C5:70:0F:20:DD:B7:3E:3F:E0
Timestamp : Jun 4 14:07:52.533 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:FD:BA:F7:F7:12:52:C3:FF:36:8C:53:
53:8F:53:1B:F8:1F:DD:4D:0F:9F:52:B4:8E:49:CD:13:
F8:94:37:9D:F1:02:20:77:21:53:F3:9D:E9:5C:22:27:
AD:A7:06:D3:14:F8:18:33:DB:42:60:A5:84:8E:8B:A1:
25:1A:EF:06:EA:90:F1
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
1f:b5:9c:62:6a:da:c7:c3:4d:36:31:ec:fa:69:44:de:b6:09:
2b:23:33:9e:11:b8:a4:d5:4f:c2:69:d4:98:18:be:48:25:7e:
08:ed:84:d9:d7:1a:cd:4c:04:c1:58:e6:65:7b:4a:27:77:f9:
4c:5f:ab:80:54:0c:b0:86:be:7d:78:f7:32:2f:18:ab:e9:f7:
36:e8:7c:95:47:9f:b7:71:b8:29:27:a2:9b:d8:43:09:4f:65:
6f:57:bf:eb:b2:17:8a:48:ea:4c:36:01:a4:74:f9:65:90:3b:
22:b9:69:24:b3:1c:d0:3c:8b:17:3b:70:d4:b4:f6:a1:ec:b0:
1b:dc:b4:05:e2:ce:90:af:ce:0a:b2:41:55:df:f4:c3:20:ac:
fc:97:4c:d6:9c:d5:61:72:73:3f:d4:b1:15:c0:63:02:dc:4a:
51:0a:f9:69:81:7a:07:5e:7d:57:ed:1f:23:44:d5:bb:f2:01:
f8:bd:c7:a4:4c:be:87:7d:27:86:ac:76:24:c3:ba:df:24:75:
6d:23:d4:af:da:30:54:30:fd:38:96:4e:62:ab:86:9e:3b:43:
0c:4b:b7:76:93:34:a6:83:7e:4d:d4:b7:ff:6c:d2:d3:32:38:
00:60:6f:9c:92:f2:dd:da:a2:5c:08:a3:75:89:e7:97:7e:4f:
49:33:9b:bc
-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----