Certificate chain
Subject
Common Name (CN)
Alternative Names
imap.excontinuum.de
mail.excontinuum.de
smtp.excontinuum.de
Issuer
Country (C)
Organization (O)
Common Name (CN)
Let's Encrypt Authority X3
validity period
Not valid before
2020-11-12
Not valid after
2021-02-10
This certifcate has been verified for the following usages:
Digital Signature
Key Encipherment
TLS Web Server Authentication
TLS Web Client Authentication
Fingerprints
SHA256
27:32:D0:8F:A6:B5:D2:F4:7D:41:97:14:4C:64:66:C7:E6:EC:4E:ED:AE:C5:9F:BF:6E:3C:60:B3:A7:7B:31:89
SHA1
90:CD:84:CB:E1:C8:08:E9:E5:27:1B:76:46:78:05:4F:23:2C:94:1C
X509v3 extensions
subjectKeyIdentifier
2D:59:13:61:FC:5A:8B:6D:95:BE:88:15:A7:68:39:95:30:81:6F:05
authorityKeyIdentifier
keyid:A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
authorityInfoAccess
OCSP - URI:http://ocsp.int-x3.letsencrypt.org
CA Issuers - URI:http://cert.int-x3.letsencrypt.org/
certificatePolicies
Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
CPS: http://cps.letsencrypt.org
ct_precert_scts
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 5C:DC:43:92:FE:E6:AB:45:44:B1:5E:9A:D4:56:E6:10:
37:FB:D5:FA:47:DC:A1:73:94:B2:5E:E6:F6:C7:0E:CA
Timestamp : Nov 12 06:53:23.735 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:F8:8D:0E:D2:04:71:5B:7F:19:52:4C:
7C:D2:C4:06:70:5B:87:85:BE:4C:5F:27:31:91:71:A9:
01:B1:03:78:27:02:21:00:F7:ED:C6:5B:96:13:19:DE:
07:F8:19:57:62:3F:9E:97:8F:8D:1A:C3:37:28:19:17:
3F:74:5F:D4:32:39:C5:68
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : F6:5C:94:2F:D1:77:30:22:14:54:18:08:30:94:56:8E:
E3:4D:13:19:33:BF:DF:0C:2F:20:0B:CC:4E:F1:64:E3
Timestamp : Nov 12 06:53:23.725 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:15:71:60:91:ED:6C:DB:BC:94:5A:F7:35:
35:46:CB:11:EE:15:21:BA:07:9C:4D:9C:F9:94:33:9E:
40:A8:A4:2E:02:20:1A:12:2A:FB:64:31:21:19:0B:B7:
D3:F2:A4:06:AE:71:17:AE:59:59:3A:31:0E:99:70:FB:
D1:38:E4:39:4F:CA
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