This service provide certificate information from hostname: gaia.cs.umass.edu
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
d4:51:05:57:29:fc:e6:ab:c7:31:2d:77:0c:37:d4:18
Signature Algorithm: sha384WithRSAEncryption
Issuer: C = US, O = Internet2, CN = InCommon RSA Server CA 2
Validity
Not Before: Oct 6 00:00:00 2024 GMT
Not After : Nov 6 23:59:59 2025 GMT
Subject: C = US, ST = Massachusetts, O = University of Massachusetts Amherst, CN = gaia.cs.umass.edu
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:d6:3a:f6:a5:61:41:6f:3f:2d:3a:c7:45:c3:d9:
af:4f:ec:4f:0d:ad:9d:88:80:d0:e7:57:a0:19:fe:
ac:c4:c2:2e:d3:4e:d2:86:2c:bb:a8:20:ad:0e:9e:
aa:e3:87:8a:d4:d5:56:5b:ec:b0:13:38:3f:96:10:
7f:c3:9d:72:60:c2:f6:e9:16:2d:f9:92:be:88:d8:
67:7d:76:c9:18:21:fc:4f:e1:e7:f9:bd:fb:06:17:
95:07:1a:00:ff:65:1f:1c:f3:3e:d0:df:47:ed:3f:
28:ec:a6:ea:48:dc:92:0b:0b:f4:a9:ea:b2:4b:e8:
5f:1c:ed:c2:e8:97:47:f4:8e:d3:70:b8:ac:6f:0b:
18:f1:ed:8d:39:67:f4:f5:2d:e4:df:b5:be:46:d5:
81:b7:84:db:27:bd:0c:ef:0d:92:1b:30:e9:f4:f5:
53:c4:d1:d0:4c:e4:b9:02:93:ec:a9:52:02:d1:5c:
b0:44:c8:5c:73:cd:23:34:5e:ad:cb:f5:9a:b1:f7:
2b:95:97:90:98:97:37:a6:79:8c:34:5d:60:ac:1e:
ef:23:58:45:77:35:55:9c:e3:c6:66:d5:f0:9a:1e:
88:b6:6b:b6:fa:38:cb:80:5e:90:be:e6:f8:1e:46:
aa:10:be:3c:fb:42:ac:78:0d:60:f2:93:50:21:28:
db:e9
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
EF:4C:00:92:A6:FB:76:2E:5E:95:E2:C9:5F:87:1B:19:D5:4D:E2:D9
X509v3 Subject Key Identifier:
C2:9F:4F:56:D0:E9:49:CD:2F:C6:A4:E2:0B:4A:A0:72:77:D9:55:48
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: 1.3.6.1.4.1.6449.1.2.2.103
CPS: https://sectigo.com/CPS
Policy: 2.23.140.1.2.2
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl.sectigo.com/InCommonRSAServerCA2.crl
Authority Information Access:
CA Issuers - URI:http://crt.sectigo.com/InCommonRSAServerCA2.crt
OCSP - URI:http://ocsp.sectigo.com
CT Precertificate SCTs:
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 : Oct 6 18:25:03.523 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:09:02:BC:96:35:28:59:39:5C:CB:97:3E:
22:51:17:28:1D:ED:1A:2F:20:90:61:E0:9A:17:67:9A:
8E:49:D8:9E:02:21:00:E0:26:50:53:33:7B:5B:5E:C6:
33:A7:7E:2A:39:6E:2B:CE:2D:F9:05:D9:16:19:E5:A1:
CE:13:29:46:1A:1A:63
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Oct 6 18:25:03.554 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:65:24:73:10:F9:F8:D8:97:38:B1:83:4A:
C5:6E:2E:8A:3C:DD:16:02:5B:AB:60:39:B5:C1:10:F5:
67:24:FF:B4:02:20:38:29:E8:36:DC:A8:7F:E6:0F:D3:
02:28:92:51:11:BD:1A:12:2C:60:13:40:52:54:AE:D0:
90:5E:FA:4F:29:70
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 : Oct 6 18:25:03.490 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:ED:8A:95:D8:DE:3E:68:49:BF:39:35:
54:92:5C:BB:E0:42:F0:DB:3B:EE:67:E5:6A:C2:8E:B4:
F7:CA:3A:EF:3E:02:20:25:C6:77:8C:05:24:05:2C:10:
FD:84:B0:96:3E:8C:AD:75:30:AA:C9:A5:2F:C1:97:4A:
94:28:A5:66:7D:F5:89
X509v3 Subject Alternative Name:
DNS:gaia.cs.umass.edu, DNS:manic.cs.umass.edu, DNS:net-www.cs.umass.edu, DNS:www-net.cs.umass.edu
Signature Algorithm: sha384WithRSAEncryption
Signature Value:
60:71:6d:85:9f:08:04:d4:a4:60:d2:36:5b:ba:ab:79:c5:8f:
65:ee:ec:e4:8e:e2:61:45:8e:f1:af:ec:a7:e9:ae:d4:7c:12:
c3:f6:3c:7e:45:74:dc:b4:27:66:0d:f3:91:9e:0c:1d:87:f6:
95:dc:3c:74:c4:d3:11:35:1c:b5:ac:21:52:63:95:27:e3:2a:
7e:10:82:9d:34:84:d2:01:13:ed:f4:32:31:0d:70:06:1b:df:
5c:18:fa:ab:7b:4a:0c:1a:cf:69:53:fb:d1:b3:25:2a:59:dc:
d1:9a:84:64:3e:92:d6:72:5a:50:23:34:d4:ef:14:f1:1e:db:
b3:81:31:1b:b5:0a:a0:72:6e:10:c3:42:d7:07:ce:b3:91:16:
04:50:74:13:b7:2a:cc:34:38:7e:f3:b6:e5:80:db:9a:8e:57:
cf:46:77:4f:e1:33:cb:b6:80:22:ae:ee:80:59:e9:07:de:96:
e4:22:8b:53:b7:7d:58:a9:a3:4d:af:06:21:1d:ec:7b:7d:61:
49:46:f5:b1:d3:6c:46:ed:2d:49:b5:cb:cc:ea:7e:81:9d:4d:
a8:5f:4a:71:c9:8e:90:48:63:8a:d3:6e:bb:a2:a0:a4:ad:b7:
3b:73:f7:e4:e6:fe:3e:20:26:4a:1b:c9:97:aa:cb:70:0c:5b:
46:ef:3f:68:fc:b3:f1:d0:bf:24:eb:5e:54:b1:34:05:35:8f:
9c:99:5b:db:c0:f3:33:27:4e:d1:90:b6:4e:e3:ae:45:a0:7e:
79:b4:f6:ee:a2:2c:d0:d2:d3:e9:c6:88:a0:9a:66:03:a5:86:
83:a2:bc:bf:46:73:b5:c1:3f:2a:73:97:8b:d4:68:81:ac:c1:
79:6b:2d:11:3d:71:fe:9a:56:ed:79:92:85:4d:c8:ba:43:64:
8a:38:68:5c:26:78:29:3c:56:fb:91:57:ba:1c:fd:83:5a:21:
5e:5d:df:64:7c:93:7c:82:90:0b:c3:84:df:95:bb:bd:d1:12:
70:75:45:1f:6f:91
-----BEGIN CERTIFICATE-----
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H2+R
-----END CERTIFICATE-----