6 ms·
Here's the details for the Root cert: $ openssl x509 -in isrgrootx1.txt -text -noout Certificate: Data: Version: 3 (0x2)
by diafygi 11y ago
Here's the details for the Root cert:
$ openssl x509 -in isrgrootx1.txt -text -noout
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 82:10:cf:b0:d2:40:e3:59:44:63:e0:bb:63:82:8b:00
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Internet Security Research Group, CN=ISRG Root X1
Validity
Not Before: Jun 4 11:04:38 2015 GMT
Not After : Jun 4 11:04:38 2035 GMT
Subject: C=US, O=Internet Security Research Group, CN=ISRG Root X1
Subject Public Key Info: Public Key Algorithm: rsaEncryption
Public-Key: (4096 bit)
Modulus: 00:ad:e8:24:73:f4:14:37:f3:9b:9e:2b:57:28:1c:87:be:dc:b7:df:38:90:8c:6e:3c:e6:57:a0:78:f7:75:c2:a2:fe:f5:6a:6e:f6:00:4f:28:db:de:68:86:6c:44:93:b6:b1:63:fd:14:12:6b:bf:1f:d2:ea:31:9b:21:7e:d1:33:3c:ba:48:f5:dd:79:df:b3:b8:ff:12:f1:21:9a:4b:c1:8a:86:71:69:4a:66:66:6c:8f:7e:3c:70:bf:ad:29:22:06:f3:e4:c0:e6:80:ae:e2:4b:8f:b7:99:7e:94:03:9f:d3:47:97:7c:99:48:23:53:e8:38:ae:4f:0a:6f:83:2e:d1:49:57:8c:80:74:b6:da:2f:d0:38:8d:7b:03:70:21:1b:75:f2:30:3c:fa:8f:ae:dd:da:63:ab:eb:16:4f:c2:8e:11:4b:7e:cf:0b:e8:ff:b5:77:2e:f4:b2:7b:4a:e0:4c:12:25:0c:70:8d:03:29:a0:e1:53:24:ec:13:d9:ee:19:bf:10:b3:4a:8c:3f:89:a3:61:51:de:ac:87:07:94:f4:63:71:ec:2e:e2:6f:5b:98:81:e1:89:5c:34:79:6c:76:ef:3b:90:62:79:e6:db:a4:9a:2f:26:c5:d0:10:e1:0e:de:d9:10:8e:16:fb:b7:f7:a8:f7:c7:e5:02:07:98:8f:36:08:95:e7:e2:37:96:0d:36:75:9e:fb:0e:72:b1:1d:9b:bc:03:f9:49:05:d8:81:dd:05:b4:2a:d6:41:e9:ac:01:76:95:0a:0f:d8:df:d5:bd:12:1f:35:2f:28:17:6c:d2:98:c1:a8:09:64:77:6e:47:37:ba:ce:ac:59:5e:68:9d:7f:72:d6:89:c5:06:41:29:3e:59:3e:dd:26:f5:24:c9:11:a7:5a:a3:4c:40:1f:46:a1:99:b5:a7:3a:51:6e:86:3b:9e:7d:72:a7:12:05:78:59:ed:3e:51:78:15:0b:03:8f:8d:d0:2f:05:b2:3e:7b:4a:1c:4b:73:05:12:fc:c6:ea:e0:50:13:7c:43:93:74:b3:ca:74:e7:8e:1f:01:08:d0:30:d4:5b:71:36:b4:07:ba:c1:30:30:5c:48:b7:82:3b:98:a6:7d:60:8a:a2:a3:29:82:cc:ba:bd:83:04:1b:a2:83:03:41:a1:d6:05:f1:1b:c2:b6:f0:a8:7c:86:3b:46:a8:48:2a:88:dc:76:9a:76:bf:1f:6a:a5:3d:19:8f:eb:38:f3:64:de:c8:2b:0d:0a:28:ff:f7:db:e2:15:42:d4:22:d0:27:5d:e1:79:fe:18:e7:70:88:ad:4e:e6:d9:8b:3a:c6:dd:27:51:6e:ff:bc:64:f5:33:43:4f
Exponent: 65537 (0x10001)
X509v3 extensions: X509v3 Key Usage: critical
Certificate Sign, CRL Sign
X509v3 Basic Constraints: critical
CA:TRUE
X509v3 Subject Key Identifier:
79:B4:59:E6:7B:B6:E5:E4:01:73:80:08:88:C8:1A:58:F6:E9:9B:6E
Signature Algorithm: sha256WithRSAEncryption
55:1f:58:a9:bc:b2:a8:50:d0:0c:b1:d8:1a:69:20:27:29:08:ac:61:75:5c:8a:6e:f8:82:e5:69:2f:d5:f6:56:4b:b9:b8:73:10:59:d3:21:97:7e:e7:4c:71:fb:b2:d2:60:ad:39:a8:0b:ea:17:21:56:85:f1:50:0e:59:eb:ce:e0:59:e9:ba:c9:15:ef:86:9d:8f:84:80:f6:e4:e9:91:90:dc:17:9b:62:1b:45:f0:66:95:d2:7c:6f:c2:ea:3b:ef:1f:cf:cb:d6:ae:27:f1:a9:b0:c8:ae:fd:7d:7e:9a:fa:22:04:eb:ff:d9:7f:ea:91:2b:22:b1:17:0e:8f:f2:8a:34:5b:58:d8:fc:01:c9:54:b9:b8:26:cc:8a:88:33:89:4c:2d:84:3c:82:df:ee:96:57:05:ba:2c:bb:f7:c4:b7:c7:4e:3b:82:be:31:c8:22:73:73:92:d1:c2:80:a4:39:39:10:33:23:82:4c:3c:9f:86:b2:55:98:1d:be:29:86:8c:22:9b:9e:e2:6b:3b:57:3a:82:70:4d:dc:09:c7:89:cb:0a:07:4d:6c:e8:5d:8e:c9:ef:ce:ab:c7:bb:b5:2b:4e:45:d6:4a:d0:26:cc:e5:72:ca:08:6a:a5:95:e3:15:a1:f7:a4:ed:c9:2c:5f:a5:fb:ff:ac:28:02:2e:be:d7:7b:bb:e3:71:7b:90:16:d3:07:5e:46:53:7c:37:07:42:8c:d3:c4:96:9c:d5:99:b5:2a:e0:95:1a:80:48:ae:4c:39:07:ce:cc:47:a4:52:95:2b:ba:b8:fb:ad:d2:33:53:7d:e5:1d:4d:6d:d5:a1:b1:c7:42:6f:e6:40:27:35:5c:a3:28:b7:07:8d:e7:8d:33:90:e7:23:9f:fb:50:9c:79:6c:46:d5:b4:15:b3:96:6e:7e:9b:0c:96:3a:b8:52:2d:3f:d6:5b:e1:fb:08:c2:84:fe:24:a8:a3:89:da:ac:6a:e1:18:2a:b1:a8:43:61:5b:d3:1f:dc:3b:8d:76:f2:2d:e8:8d:75:df:17:33:6c:3d:53:fb:7b:cb:41:5f:ff:dc:a2:d0:61:38:e1:96:b8:ac:5d:8b:37:d7:75:d5:33:c0:99:11:ae:9d:41:c1:72:75:84:be:02:41:42:5f:67:24:48:94:d1:9b:27:be:07:3f:b9:b8:4f:81:74:51:e1:7a:b7:ed:9d:23:e2:be:e0:d5:28:04:13:3c:31:03:9e:dd:7a:6c:8f:c6:07:18:c6:7f:de:47:8e:3f:28:9e:04:06:cf:a5:54:34:77:bd:ec:89:9b:e9:17:43:df:5b:db:5f:fe:8e:1e:57:a2:cd:40:9d:7e:62:22:da:de:18:27
- diafygi 11y agoHere's the details for the Intermediate 1 cert (I'm not seeing the cross signature): $ openssl x509 -in letsencryptauthorityx1.txt -text -noout Certificate: Data: Version: 3 (0x2) Serial Number: e7:93:90:be:92:07:03:49:18:5f:79:75:81:e5:ca:83 Signature Algorithm: sha256WithRSAEncryption Issuer: C=US, O=Internet Security Research Group, CN=ISRG Root X1 Validity Not Before: Jun 4 12:00:20 2015 GMT Not After : Jun 4 12:00:20 2020 GMT Subject: C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X1 Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (2048 bit) Modulus: 00:9c:d3:0c:f0:5a:e5:2e:47:b7:72:5d:37:83:b3:68:63:30:ea:d7:35:26:19:25:e1:bd:be:35:f1:70:92:2f:b7:b8:4b:41:05:ab:a9:9e:35:08:58:ec:b1:2a:c4:68:87:0b:a3:e3:75:e4:e6:f3:a7:62:71:ba:79:81:60:1f:d7:91:9a:9f:f3:d0:78:67:71:c8:69:0e:95:91:cf:fe:e6:99:e9:60:3c:48:cc:7e:ca:4d:77:12:24:9d:47:1b:5a:eb:b9:ec:1e:37:00:1c:9c:ac:7b:a7:05:ea:ce:4a:eb:bd:41:e5:36:98:b9:cb:fd:6d:3c:96:68:df:23:2a:42:90:0c:86:74:67:c8:7f:a5:9a:b8:52:61:14:13:3f:65:e9:82:87:cb:db:fa:0e:56:f6:86:89:f3:85:3f:97:86:af:b0:dc:1a:ef:6b:0d:95:16:7d:c4:2b:a0:65:b2:99:04:36:75:80:6b:ac:4a:f3:1b:90:49:78:2f:a2:96:4f:2a:20:25:29:04:c6:74:c0:d0:31:cd:8f:31:38:95:16:ba:a8:33:b8:43:f1:b1:1f:c3:30:7f:a2:79:31:13:3d:2d:36:f8:e3:fc:f2:33:6a:b9:39:31:c5:af:c4:8d:0d:1d:64:16:33:aa:fa:84:29:b6:d4:0b:c0:d8:7d:c3:93 Exponent: 65537 (0x10001) X509v3 extensions: X509v3 Key Usage: critical Digital Signature, Certificate Sign, CRL Sign X509v3 Basic Constraints: critical CA:TRUE, pathlen:0 X509v3 Certificate Policies: Policy: 2.23.140.1.2.1 Policy: 1.3.6.1.4.1.44947.1.1.1 CPS: http://cps.root-x1.letsencrypt.org X509v3 Subject Key Identifier: A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1 X509v3 CRL Distribution Points: Full Name: URI:http://crl.root-x1.letsencrypt.org Authority Information Access: OCSP - URI:http://ocsp.root-x1.letsencrypt.org/ CA Issuers - URI:http://cert.root-x1.letsencrypt.org/ X509v3 Authority Key Identifier: keyid:79:B4:59:E6:7B:B6:E5:E4:01:73:80:08:88:C8:1A:58:F6:E9:9B:6E Signature Algorithm: sha256WithRSAEncryption 6b:cc:fd:71:af:f3:26:9f:19:11:8c:3c:fe:a1:9e:08:28:23:d0:c6:58:67:f8:97:49:b3:8c:18:6e:0a:40:d5:aa:81:bf:ee:bb:07:d7:2b:73:b5:e7:8f:c6:20:37:ee:4a:92:06:8d:1f:5e:ee:46:99:b5:8e:c3:4f:46:a7:03:d8:c8:00:18:d2:25:8e:31:4e:b2:6e:b4:c9:1d:2e:3a:e9:4a:f3:a1:ef:f8:23:02:d0:a1:07:36:d7:d1:0a:96:1f:b8:52:0b:b5:ab:82:b1:35:8d:6a:30:30:3f:d5:85:f6:42:6f:4c:e8:07:00:b3:55:2f:64:a1:d2:a4:94:00:6e:c6:2b:6c:de:a8:6c:da:14:18:e7:86:e8:e3:47:62:bf:0a:45:0c:f9:14:c7:d9:61:c0:38:f5:f9:9d:0d:3c:0a:9f:fa:72:2c:e9:09:15:e0:3f:76:6f:e8:3f:df:54:98:a0:85:a1:e3:9a:e7:0f:58:26:bd:95:8b:b8:9c:5d:de:7d:09:4f:26:a6:b5:a1:c4:55:e7:99:ad:68:53:74:fc:64:da:2f:8e:26:f7:50:7a:1c:8e:51:09:7c:d6:c3:cb:dc:e0:29:36:14:45:c3:15:c1:ea:35:76:46:c7:35:b2:dc:e6:62:23:22:4f:e4:27:e4:4f:0f:e7:21:47:e8:09:8f:2d:c6:87:dc:4c:36:40:eb:65:02:9f:b0:83:bd:de:1c:53:b1:93:26:81:94:38:73:eb:ee:8c:2d:4c:8d:26:a4:f8:08:bc:ed:86:5e:61:03:e1:d5:f0:86:31:24:e7:a3:92:08:23:7e:c3:50:2b:48:9f:c0:49:c4:98:b1:b8:f7:8e:30:ab:23:2c:b0:f9:02:d3:15:cb:47:e9:77:5f:65:71:47:a4:e1:b8:c3:63:cf:d4:8d:be:7f:c1:f9:f6:f8:a9:3b:cf:bd:92:c5:67:5e:92:3b:47:39:60:66:2b:1a:aa:f2:30:ee:b8:cc:38:ca:68:35:83:99:fb:47:b4:d9:fd:8d:f2:e1:b4:e9:59:40:e4:04:71:68:d3:7c:4d:33:6d:70:04:50:c8:ac:26:59:79:58:6f:0d:6e:0c:b5:3e:be:02:cb:36:6d:ca:68:1f:06:1c:1a:89:76:81:a2:c3:6b:99:36:76:41:b8:d4:e1:ad:5d:ad:1f:63:e4:e3:76:bc:98:e1:c3:9c:b2:d2:54:2a:3b:f6:30:99:2e:e3:26:93:b6:38:c4:09:7d:6b:26:f1:4b:9e:a6:1e:c0:2f:85:9b:18:e0:58:fb:b2:44:db:8b:0c:05:8a:df:49:a6:a5:c2:59:dc:29:83:e9:d1:6d:02:2e:21:ec:7d:fb