2 ms·
Here's the details for the Intermediate 1 cert (I'm not seeing the cross signature): $ openssl x509 -in letsencryptauthorityx1.txt -text -noout Certifi
by diafygi 11y ago
Here'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
- diafygi 11y agoHere's the details for the Intermediate 2 cert: $ openssl x509 -in letsencryptauthorityx2.txt -text -noout Certificate: Data: Version: 3 (0x2) Serial Number: 96:36:4c:a7:38:0b:e4:8b:dc:90:c6:cd:e0:b7:de:68 Signature Algorithm: sha256WithRSAEncryption Issuer: C=US, O=Internet Security Research Group, CN=ISRG Root X1 Validity Not Before: Jun 4 12:00:31 2015 GMT Not After : Jun 4 12:00:31 2020 GMT Subject: C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X2 Subject Public Key Info: Public Key Algorithm: rsaEncryption Public-Key: (2048 bit) Modulus: 00:e1:24:74:42:7b:b7:91:31:d9:73:ff:38:aa:d8:ce:44:5c:b7:39:0a:dc:44:ae:0d:bd:45:b9:97:37:67:af:bd:50:4f:5f:d3:10:54:6b:f7:41:da:8e:63:e6:6d:5b:c0:e8:40:a9:8c:41:fc:d1:03:89:ff:62:61:09:60:d6:07:05:78:9a:90:bd:1a:64:3e:4f:dc:cf:77:2f:89:6b:cb:67:af:41:4d:c5:8d:00:c0:6b:fe:8d:84:dc:b5:f2:95:31:a8:e8:f6:90:a0:43:4a:93:74:5c:b3:3e:43:69:4b:89:22:47:74:51:3e:99:64:c3:cd:24:01:f9:84:2f:28:77:17:22:a7:dd:c3:6c:08:4c:66:2f:37:74:c5:6f:93:8e:b0:46:37:16:61:d1:50:98:c8:b0:0f:4f:58:53:7c:ac:f6:da:2d:96:61:50:ad:43:dc:0a:a6:4f:9e:b5:52:b9:9c:8e:ef:4e:df:46:b3:31:dc:20:fc:69:c2:a3:20:75:3e:ec:38:1b:36:4e:66:66:d2:df:f5:66:a4:93:2f:7b:a6:0e:94:3e:60:3d:4a:4b:1c:6f:ba:b4:4d:1c:3c:91:58:6e:2f:4d:c4:da:70:db:ed:01:39:76:c0:49:e7:e9:35:b5:14:06:90:c1:e5:92:e2:10:fd:6b:b9:b4:85 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: C5:B1:AB:4E:4C:B1:CD:64:30:93:7E:C1:84:99:05:AB:E6:03:E2:25 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 0e:1e:a8:c8:d2:10:92:82:17:a5:d1:47:9a:44:ba:d9:12:fd:ee:f1:83:2d:af:09:86:1b:c3:5a:2c:a5:08:86:43:81:4e:e5:3b:5b:bc:ef:b9:2b:8b:fb:59:1d:db:d6:97:8c:43:4d:eb:5f:40:eb:fb:29:66:18:dc:a9:65:a8:4d:c5:3a:83:88:ed:17:da:c1:c1:c0:95:a3:fe:4e:b5:f8:c6:2a:dd:b4:58:c4:ac:08:e9:c7:6e:4c:35:db:61:0c:62:94:64:c3:34:66:54:20:52:8a:22:5a:33:e3:31:80:97:af:2c:8f:ef:29:2e:0e:77:e0:4a:8a:82:5f:3e:ad:64:b1:72:54:e8:4b:52:ab:c9:d2:5e:ce:89:04:75:04:57:7f:1b:bb:f6:2b:1c:58:0d:cf:22:3d:6f:6d:a5:01:07:5e:a5:9d:62:71:03:72:e1:4c:68:54:ae:16:6b:0a:71:6e:39:9f:77:28:ef:24:08:a3:cc:ec:45:68:ed:ce:05:09:82:88:f1:e5:83:b1:fd:05:17:8f:40:e3:13:14:9b:13:c9:00:f2:32:66:4c:10:f0:a9:23:a7:37:13:1c:e9:93:e0:21:17:52:13:6e:f5:e3:08:f6:a0:4a:55:21:43:0c:c8:9f:27:c1:f3:09:a5:4b:c8:cb:d8:d4:a7:fb:89:1f:bc:e3:41:24:5f:51:06:0b:e6:77:f4:46:8a:d6:18:e6:df:5e:0b:62:92:e8:60:6b:d8:60:b2:4e:fc:9e:fa:5c:0c:7c:66:0a:68:7e:a1:f3:d6:00:04:7e:23:0b:30:bc:4b:42:43:a3:28:b5:ea:a1:41:1d:e4:a7:67:cd:a3:b7:68:b1:fd:d6:09:da:b3:2f:1a:0f:80:f9:f5:17:c4:3b:6c:5c:6a:8c:c3:da:b6:d8:b2:80:0c:57:37:19:64:7c:34:4a:67:66:a1:b6:b3:d9:86:b3:30:18:c5:45:ca:86:9e:d8:3a:b3:95:ea:c2:eb:1a:95:e8:b2:b2:78:cc:08:2f:fd:9a:f2:0f:a8:6c:ae:56:70:4f:4c:16:94:0c:50:c4:85:7e:aa:0f:63:17:e1:dc:ce:0c:bf:75:67:4a:20:60:35:9c:14:b3:7e:b8:b9:d9:28:78:de:e0:9a:0d:bb:39:09:d8:55:d6:39:11:1c:b1:6f:77:29:76:fe:dd:3f:02:3a:38:53:0c:ab:ca:e0:7e:ae:7d:da:d9:c7:1b:ac:c7:ad:1a:8c:90:0c:07:35:b4:5d:37:f9:9e:6d:b2:18:40:ed:c9:5a:0c:80:92:e9:d2:b9:22:3e:5a:2b:9a:01:f1:4a:41:43:38:96:d8:f7:82:7b:cb:14:4a