Zertifikatskette
mail.metallbaufink.de
2022-03-30
verbleibend
2048 bit
sha256WithRSAEncryption
R3
2025-09-15
verbleibend
2048 bit
sha256WithRSAEncryption
ISRG Root X1
(Zertifikat ist selbst signiert.)
2035-06-04
verbleibend
4096 bit
sha256WithRSAEncryption
Subjekt
Common Name (CN)
Alternative Namen
Aussteller
Land (C)
Organisation (O)
Common Name (CN)
Gültigkeit
Nicht gültig vor
30.12.2021
Nicht gültig nach
30.03.2022
Mit diesem Zertifikat sind folgende Nutzungsformen erlaubt:
Digital Signature
Key Encipherment
TLS Web Server Authentication
TLS Web Client Authentication
Fingerprints
SHA256
34:B7:ED:C6:86:AE:AE:F4:1E:C8:D9:57:45:A5:53:7E:C9:5A:91:AA:F8:47:AD:35:5D:0A:36:79:60:16:46:7F
SHA1
89:3D:2B:76:F7:9A:9E:1C:9A:8D:49:44:B8:F6:EC:60:27:C7:62:CB
X509v3 Erweiterungen
subjectKeyIdentifier
CB:8E:08:DA:A1:3E:53:4F:D9:3C:02:AB:3D:D7:EE:0F:11:C9:1A:12
authorityKeyIdentifier
keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
authorityInfoAccess
OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.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 : 29:79:BE:F0:9E:39:39:21:F0:56:73:9F:63:A5:77:E5:
BE:57:7D:9C:60:0A:F8:F9:4D:5D:26:5C:25:5D:C7:84
Timestamp : Dec 30 13:40:33.451 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:64:6A:E7:D9:14:68:1A:77:25:E6:63:B9:
1B:9A:B2:71:27:DE:D0:3E:6D:73:CF:11:31:E0:A3:65:
44:2B:EE:F2:02:21:00:E6:05:B6:FA:EE:43:3A:CF:43:
67:16:86:96:C6:FC:4D:FC:5A:A3:6F:AE:42:7E:C8:92:
5D:76:DE:0E:BC:11:BB
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DF:A5:5E:AB:68:82:4F:1F:6C:AD:EE:B8:5F:4E:3E:5A:
EA:CD:A2:12:A4:6A:5E:8E:3B:12:C0:20:44:5C:2A:73
Timestamp : Dec 30 13:40:33.966 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:B5:49:AD:5D:37:45:06:0C:72:8E:A1:
61:A6:2E:98:98:41:3A:D6:4F:B2:C6:37:77:CD:A3:69:
3B:45:E9:E9:D5:02:20:0B:BC:C7:D1:7E:5A:E7:45:98:
A2:31:5D:A8:CD:C4:51:7B:E7:95:DE:CF:1B:E9:1F:BF:
E1:83:3D:BA:3D:A3:C9
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