Certificate:
Data:
Version: 3 (0x2)
Serial Number:
dc:96:95:d4:2c:df:5e:de:ea:4b:13:5c:f7:0d:b5:5a
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, ST=MI, L=Ann Arbor, O=Internet2, OU=InCommon, CN=InCommon RSA Server CA
Validity
Not Before: Jan 2 00:00:00 2020 GMT
Not After : Jan 1 23:59:59 2022 GMT
Subject: C=US/postalCode=10027, ST=New York, L=New York/street=116th Street and Broadway, O=Columbia University, OU=Information Technology, CN=columbia.edu
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:c0:33:da:c2:98:de:44:41:a2:f5:87:d3:3e:ad:
30:88:03:34:2d:36:c9:59:eb:86:64:37:b2:b3:e5:
90:dc:90:73:8c:3a:bf:e2:c4:5a:9a:c5:10:70:79:
31:eb:02:07:c6:97:88:7e:df:65:cb:b0:6a:9d:5d:
18:2b:9c:e9:b8:2e:93:4d:a5:8f:f9:75:04:0d:ca:
bd:eb:64:b6:07:e4:2d:99:17:41:fc:18:d8:36:a4:
43:06:e4:55:9a:0a:f7:0e:68:93:fe:d0:38:40:04:
e6:51:de:56:64:b9:58:91:20:94:8a:79:f0:79:2b:
87:f6:4a:e1:1a:45:00:48:72:bc:3f:8c:3a:5a:f4:
61:d3:a8:a7:5f:b3:ff:e2:57:da:27:f3:fd:5d:0e:
d1:79:e6:13:6a:2c:ad:d0:ae:da:f8:57:0f:64:15:
02:f1:a6:fa:b9:54:b1:a9:db:6c:ca:9a:b6:0f:bb:
66:0f:ac:4d:6b:3e:fa:34:12:73:d3:03:c5:2f:5d:
73:a8:87:65:76:84:26:ff:8f:66:18:59:76:ef:57:
83:25:d3:19:3d:7a:95:e2:0a:d9:07:7d:a3:36:15:
56:8b:7d:9b:13:fe:1e:c8:42:f1:e6:ec:aa:b2:32:
30:4f:63:6c:1b:ef:38:58:f7:d3:cb:cf:36:e0:8c:
cc:c3
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
keyid:1E:05:A3:77:8F:6C:96:E2:5B:87:4B:A6:B4:86:AC:71:00:0C:E7:38
X509v3 Subject Key Identifier:
87:40:6A:E9:CB:35:68:4F:94:30:36:0F:38:AD:60:18:5C:4D:5F:4D
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Certificate Policies:
Policy: 1.3.6.1.4.1.5923.1.4.3.1.1
CPS: https://www.incommon.org/cert/repository/cps_ssl.pdf
Policy: 2.23.140.1.2.2
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl.incommon-rsa.org/InCommonRSAServerCA.crl
Authority Information Access:
CA Issuers - URI:http://crt.usertrust.com/InCommonRSAServerCA_2.crt
OCSP - URI:http://ocsp.usertrust.com
X509v3 Subject Alternative Name:
DNS:columbia.edu, DNS:*.columbia.edu
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1(0)
Log ID : 46:A5:55:EB:75:FA:91:20:30:B5:A2:89:69:F4:F3:7D:
11:2C:41:74:BE:FD:49:B8:85:AB:F2:FC:70:FE:6D:47
Timestamp : Jan 2 18:58:59.923 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:BF:34:22:EE:43:8E:7B:1C:13:53:37:
2E:D8:B0:54:52:11:80:30:FE:3F:F3:61:87:BC:3E:67:
EB:3F:C6:4C:C5:02:20:18:54:7F:C0:91:85:23:40:17:
DC:3A:A1:F6:D3:5F:F6:C7:5B:70:35:5D:54:DF:AA:D4:
47:6B:4D:E7:3C:37:A4
Signed Certificate Timestamp:
Version : v1(0)
Log ID : 6F:53:76:AC:31:F0:31:19:D8:99:00:A4:51:15:FF:77:
15:1C:11:D9:02:C1:00:29:06:8D:B2:08:9A:37:D9:13
Timestamp : Jan 2 18:58:59.989 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:7D:C0:45:D0:26:C2:55:12:2D:59:72:77:
E0:F4:89:46:E0:06:F0:8B:0F:E5:85:68:76:F9:33:C0:
7D:F4:EB:F8:02:21:00:AF:BE:8B:32:B1:A9:FA:33:90:
39:1A:90:0C:08:27:D9:48:80:8E:73:C4:0E:79:E8:87:
C8:46:FF:4A:D7:E9:E6
Signed Certificate Timestamp:
Version : v1(0)
Log ID : 22:45:45:07:59:55:24:56:96:3F:A1:2F:F1:F7:6D:86:
E0:23:26:63:AD:C0:4B:7F:5D:C6:83:5C:6E:E2:0F:02
Timestamp : Jan 2 18:58:59.904 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:D7:2B:8B:54:35:BF:E0:F1:5A:C4:F7:
B5:DA:F6:FB:C4:89:79:47:5F:2E:4B:06:42:86:EC:5E:
7A:E1:ED:7D:69:02:21:00:AF:0C:67:50:E0:94:C6:2C:
B2:39:D6:6B:1E:F8:6E:DE:5C:21:32:63:71:72:38:5D:
4B:EC:B3:B9:18:D9:89:56
Signature Algorithm: sha256WithRSAEncryption
69:5b:44:85:21:25:6e:3b:32:eb:d5:f3:5e:6c:87:f8:df:b3:
b5:4f:d6:35:bc:e5:ef:d5:fc:a7:86:1a:a8:5b:6a:fb:ad:55:
67:be:36:f8:b0:93:81:a5:8f:f0:cc:88:c4:d9:da:b4:6b:ef:
26:56:9d:18:45:7b:ea:85:de:8b:0f:72:dc:89:fd:83:19:d9:
9e:93:3b:82:6a:9b:2d:2f:81:dd:cd:78:6b:29:b2:59:17:c1:
16:81:0d:92:66:44:40:11:9e:f0:4a:85:cd:ce:8e:94:49:72:
9f:17:71:6e:ca:c2:17:d9:11:a1:ff:d1:a5:5a:08:9e:bd:d3:
b9:1c:6f:98:df:df:c1:5e:2a:9d:78:1f:8d:34:e7:84:57:6a:
f1:6f:1b:08:42:09:03:5a:25:4d:02:20:07:43:c9:60:10:e9:
76:07:f8:a3:50:f9:57:53:bd:2a:8d:50:be:9d:b3:bc:cb:39:
6e:ee:69:8e:c4:7d:09:f9:61:ac:3b:45:a2:f2:42:bd:0b:a9:
3c:ee:af:86:a6:67:41:90:22:87:56:4e:58:c1:21:cb:e8:c4:
6a:96:c8:88:75:b7:f2:e4:b8:bc:cf:9e:98:6f:47:40:16:d1:
5c:52:ba:90:f0:1e:fe:a8:d2:55:41:5a:26:c7:a6:29:4e:b4:
86:e1:17:4c
