Certificate chain
mx00.udag.de
2022-07-27
remaining
4096 bit
sha256WithRSAEncryption
R3
2025-09-15
remaining
2048 bit
sha256WithRSAEncryption
ISRG Root X1
(Certificate is self-signed.)
2035-06-04
remaining
4096 bit
sha256WithRSAEncryption
Subject
Common Name (CN)
Alternative Names
mx00.udag.de
mx01.udag.de
Issuer
Country (C)
Organization (O)
Common Name (CN)
validity period
Not valid before
2022-04-28
Not valid after
2022-07-27
This certifcate has been verified for the following usages:
Digital Signature
Key Encipherment
TLS Web Server Authentication
TLS Web Client Authentication
Fingerprints
SHA256
46:F8:8E:14:A8:3B:F3:C2:55:4E:5C:A4:E6:AD:35:80:D2:6D:08:6D:D4:51:9B:27:A3:B9:F8:F4:E7:C5:26:D4
SHA1
31:E8:72:2F:B0:CF:85:68:F1:3B:11:A4:A2:97:8F:F6:0C:05:18:38
X509v3 extensions
subjectKeyIdentifier
45:86:55:F4:BD:3D:90:C7:D8:94:95:64:B9:DA:F4:AB:94:F6:1E:90
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 : 46:A5:55:EB:75:FA:91:20:30:B5:A2:89:69:F4:F3:7D:
11:2C:41:74:BE:FD:49:B8:85:AB:F2:FC:70:FE:6D:47
Timestamp : Apr 28 22:01:21.053 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:77:2A:74:98:2F:75:EA:23:5F:F1:88:93:
D2:C1:25:7A:CC:3D:44:40:3F:AF:B5:26:3C:7F:69:59:
F1:68:D8:85:02:20:17:84:EB:84:58:E2:46:1B:F3:ED:
DF:E5:DD:0B:9E:02:4C:EC:2E:AF:3A:DD:39:C9:A4:1B:
1F:FC:17:CE:3C:E1
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 : Apr 28 22:01:21.360 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:1E:55:D6:FD:F1:49:B7:FC:EE:B3:F5:44:
38:99:20:0B:CD:CA:48:15:78:06:ED:60:F2:76:18:A9:
8E:5A:DA:44:02:21:00:D5:47:65:6F:FE:F5:9E:81:6A:
39:34:FB:01:C3:B2:DC:3E:7C:C6:63:C7:B1:BE:09:14:
E3:2D:79:09:66:DD:3C
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