This service provide certificate information from hostname: ucdsb.on.ca
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
72:ac:a9:f3:e6:c2:b9:f9:11:25:34:5f:30:dd:5c:6e
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Google Trust Services, CN = WR1
Validity
Not Before: Jun 29 14:12:49 2025 GMT
Not After : Sep 27 15:11:33 2025 GMT
Subject: CN = ucdsb.on.ca
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:b0:a3:e4:69:01:47:87:b3:8f:0b:ff:80:1b:c6:
b3:9a:37:c7:3c:e4:d5:a4:70:ac:6d:6b:b4:53:e2:
f1:70:25:aa:9d:41:fa:27:6a:d8:dc:74:5a:5a:b1:
0d:bc:17:79:41:a5:5a:1b:50:f1:85:e3:8a:4b:df:
7c:08:7e:77:42:72:58:98:0c:0e:65:60:20:d1:2a:
e5:53:84:6a:ac:69:85:66:ed:61:b0:ba:c4:88:46:
ba:f4:87:b5:8f:72:20:0a:2b:0c:45:16:58:37:27:
8d:5a:a3:ec:65:95:42:1b:b2:ee:02:b9:57:39:42:
bd:db:2d:9a:7c:bc:77:6f:1e:36:b3:cb:75:ad:8c:
a1:c1:27:1a:58:36:e9:45:dd:ec:b3:2e:fa:f2:9d:
a4:6c:75:6c:f0:03:ac:45:40:2e:97:df:47:9d:02:
d9:13:6b:3a:21:2c:06:ba:17:d5:e5:ed:b3:82:11:
4c:55:41:b1:18:49:a8:24:d5:96:43:50:cc:0a:d8:
39:9f:3b:08:74:0a:22:5d:e8:e3:0a:07:6f:02:89:
96:09:97:95:b7:48:ef:5c:75:59:20:8a:e3:a8:c2:
59:f0:69:8e:3c:c1:90:60:40:be:16:dd:92:b2:6e:
fe:18:7b:61:e0:7a:5b:c7:15:08:5b:76:76:03:66:
e7:b1
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
EB:94:24:52:CF:DA:5F:FF:06:41:AA:00:AC:45:3B:26:2C:49:DE:17
X509v3 Authority Key Identifier:
66:69:49:D4:DE:2A:9C:91:03:CF:89:0E:24:B8:0E:30:03:6E:88:2E
Authority Information Access:
OCSP - URI:http://o.pki.goog/s/wr1/cqw
CA Issuers - URI:http://i.pki.goog/wr1.crt
X509v3 Subject Alternative Name:
DNS:ucdsb.on.ca
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://c.pki.goog/wr1/ZfO2M5NwwKE.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
Timestamp : Jun 29 15:12:50.070 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:BB:BA:5F:DA:AC:E7:E1:99:52:D7:7E:
D7:B1:16:1B:79:98:71:DD:59:7B:23:5B:CE:E1:6B:0D:
9B:16:21:A1:E5:02:20:36:CC:29:8B:28:B6:8D:E1:6A:
52:71:3E:D4:52:F0:91:3D:C8:1E:8B:55:10:2C:E6:68:
12:6C:E4:B2:6B:97:C0
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:
3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A
Timestamp : Jun 29 15:12:50.088 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:70:D5:D2:8C:CD:09:43:B3:8A:EF:D1:9A:
9C:85:1A:F6:55:DD:62:BB:F6:4A:E7:B7:A5:3E:42:AD:
1C:42:21:F1:02:20:50:25:52:3D:28:93:3D:EB:A4:46:
E5:7D:CD:E8:DD:05:FA:0E:12:D4:CA:B5:9C:81:E9:99:
5F:C6:53:54:60:E9
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
c1:48:0b:b9:62:88:da:41:41:aa:8c:3c:70:6c:c2:3d:66:58:
3c:28:13:e4:97:12:05:7e:de:6e:88:14:b2:1c:e4:72:57:4e:
53:fe:8a:00:bb:21:82:e7:d9:5c:10:6e:e2:ad:b6:f0:f3:91:
24:bc:2f:8f:b2:b9:52:e2:c3:3f:d9:fb:c5:a7:52:3b:75:ac:
ac:ed:6f:30:a8:b8:39:cc:78:ca:f3:90:bf:6e:b5:02:e4:a9:
4b:cb:3e:ff:2a:93:8e:bb:aa:95:6d:b0:26:57:2e:98:6d:0e:
b5:1b:15:d7:02:83:b0:60:50:d3:67:a2:f7:94:ab:ee:39:15:
fb:ff:14:02:f4:23:be:08:28:25:9d:ca:cf:53:8e:57:e3:09:
f2:49:12:e0:b6:c9:95:0f:fb:4e:28:67:f5:37:cd:db:cc:48:
06:ca:19:21:f0:0c:56:e0:26:eb:dd:0c:4a:c5:2b:39:3c:94:
60:ba:f5:b9:8a:a4:b1:4c:9a:d3:d7:c2:2d:21:12:b3:2e:df:
14:31:09:81:53:0b:03:cd:e6:2c:f5:9c:c5:62:08:62:1c:7b:
84:cc:b5:ee:20:a8:22:fe:61:ff:29:8e:1e:8e:b4:c0:28:55:
49:91:e4:74:94:1f:cf:85:6f:ad:d8:16:cb:fc:68:70:aa:cb:
ef:5e:33:a6
-----BEGIN CERTIFICATE-----
MIIFIDCCBAigAwIBAgIQcqyp8+bCufkRJTRfMN1cbjANBgkqhkiG9w0BAQsFADA7
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5HSUH8+Fb63YFsv8aHCqy+9eM6Y=
-----END CERTIFICATE-----