Certificate chain
mail.zahnarzt-engter.de
2023-12-15
remaining
2048 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
autodiscover.zahnarzt-engter.de
mail.zahnarzt-engter.de
Issuer
Country (C)
Organization (O)
Common Name (CN)
validity period
Not valid before
2023-09-16
Not valid after
2023-12-15
This certifcate has been verified for the following usages:
Digital Signature
Key Encipherment
TLS Web Server Authentication
TLS Web Client Authentication
Fingerprints
SHA256
84:F8:E5:34:18:C3:C1:DB:D9:87:5D:57:A5:B5:F4:74:44:F3:95:3B:67:C7:2C:1E:0E:88:41:85:E6:BE:09:46
SHA1
E1:BD:F0:F7:3D:8D:D6:9F:DA:81:1D:87:09:94:73:8D:77:4A:0C:68
X509v3 extensions
subjectKeyIdentifier
8F:63:A4:5A:98:8A:F6:8A:88:01:B2:3C:39:4F:57:32:9F:78:C7:2D
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
ct_precert_scts
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : B7:3E:FB:24:DF:9C:4D:BA:75:F2:39:C5:BA:58:F4:6C:
5D:FC:42:CF:7A:9F:35:C4:9E:1D:09:81:25:ED:B4:99
Timestamp : Sep 16 14:49:34.677 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:78:41:F9:0A:A4:4D:70:C9:82:02:32:9E:
76:E5:B0:E0:D2:EC:48:D4:0C:EC:B9:66:C9:BD:FF:D9:
B1:28:A6:B2:02:20:5E:AE:BF:79:90:90:09:53:12:E6:
B0:BD:9A:10:5C:53:3B:39:F2:75:47:3A:5E:F0:25:72:
4E:CA:2A:65:8B:FF
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E8:3E:D0:DA:3E:F5:06:35:32:E7:57:28:BC:89:6B:C9:
03:D3:CB:D1:11:6B:EC:EB:69:E1:77:7D:6D:06:BD:6E
Timestamp : Sep 16 14:49:34.715 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:A9:81:DB:FC:26:96:37:A6:58:C3:4C:
0E:7E:68:A7:DC:CA:12:66:79:1D:F5:9B:80:2A:1F:62:
33:B7:F0:EE:B1:02:21:00:D7:C0:AD:86:C0:54:87:79:
34:AB:A7:95:FB:C5:92:62:01:F3:B9:30:F9:AC:B7:B0:
80:7E:AF:FB:F5:A3:96:27
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