Zertifikatskette
mail.rico-j.de 
2020-08-05 
verbleibend
 
2048 bit 
sha256WithRSAEncryption 
 
 
 
Subjekt
Common Name (CN) 
 
Alternative Namen 
imap.rickyy.de
 
imap.rico-j.de
 
mail.rickyy.de
 
mail.rico-j.de
 
smtp.rickyy.de
 
smtp.rico-j.de
 
 
 
 
Aussteller
Land (C) 
 
Organisation (O) 
 
Common Name (CN) 
Let's Encrypt Authority X3
 
 
 
 
Gültigkeit
Nicht gültig vor 
07.05.2020 
Nicht gültig nach 
05.08.2020 
 
Mit diesem Zertifikat sind folgende Nutzungsformen erlaubt:
Digital Signature 
Key Encipherment 
TLS Web Server Authentication 
TLS Web Client Authentication 
 
Fingerprints
SHA256 
67:7A:46:33:46:F2:3B:D4:D8:64:97:BA:B1:C5:59:BD:3A:44:A2:EA:B6:C0:C1:D3:2E:70:0D:DE:22:45:25:C9 
SHA1 
F2:C5:77:7D:FF:C6:6A:9A:8A:DF:DB:5A:54:2B:E0:E4:5C:F7:00:4F 
 
X509v3 Erweiterungen
subjectKeyIdentifier 
C1:55:9B:6B:BD:EA:35:31:BF:62:94:BC:B1:58:26:9D:4E:7A:D4:E0 
 
 
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    : 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 : May  7 09:26:53.364 2020 GMT 
Extensions: none 
Signature : ecdsa-with-SHA256 
30:44:02:20:4C:C0:AF:D3:B7:7C:6A:4F:B4:0D:33:24: 
63:CC:55:14:AC:1A:76:9F:6A:7D:F1:87:0A:BA:13:F6: 
DF:38:66:3D:02:20:2C:3B:C6:CA:B0:B9:B4:CC:74:12: 
77:B2:0E:65:2F:EE:CB:1A:F7:31:BF:0F:4E:47:3F:38: 
9E:15:F9:D3:75:AF 
Signed Certificate Timestamp: 
Version   : v1 (0x0) 
Log ID    : B2:1E:05:CC:8B:A2:CD:8A:20:4E:87:66:F9:2B:B9:8A: 
25:20:67:6B:DA:FA:70:E7:B2:49:53:2D:EF:8B:90:5E 
Timestamp : May  7 09:26:53.373 2020 GMT 
Extensions: none 
Signature : ecdsa-with-SHA256 
30:46:02:21:00:8B:91:4C:1D:90:38:88:13:AA:FE:38: 
A2:40:29:DC:3E:B6:6F:3B:02:43:06:5B:D9:79:04:9C: 
AE:38:65:A4:D0:02:21:00:88:61:70:0B:95:64:13:64: 
84:33:2C:52:4E:9F:09:75:01:94:00:BF:45:64:63:54: 
B7:F2:D4:2F:7D:96:CB:5A