API
This service provide certificate information from hostname: www.r-kom.de

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:19:65:7d:33:94:a6:ad:4a:a6:ca:e3:8c:ab:07:cc:7e:30
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E6
Validity
Not Before: May 21 21:25:48 2025 GMT
Not After : Aug 19 21:25:47 2025 GMT
Subject: CN = www.r-kom.de
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (384 bit)
pub:
04:47:ae:bb:15:fe:ea:b6:c7:a7:64:fc:d1:44:bf:
d5:35:fb:84:2e:61:02:96:09:4e:a1:ee:b4:45:c2:
cd:96:03:f1:1b:59:9b:dd:dd:7b:23:5a:15:91:69:
6a:df:57:a2:e1:3b:93:19:7b:e9:fb:a7:a8:63:0d:
15:20:c2:26:fe:3f:35:55:fe:ef:b5:d6:7f:72:1c:
11:27:2a:78:f1:9d:f7:0e:95:07:ef:fb:f8:5b:f8:
68:d6:a1:52:a9:ea:a9
ASN1 OID: secp384r1
NIST CURVE: P-384
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
8D:2F:EA:50:16:8D:47:58:1F:5C:99:C4:69:44:82:FF:82:E8:BB:93
X509v3 Authority Key Identifier:
93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
Authority Information Access:
CA Issuers - URI:http://e6.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:r-kom.de, DNS:www.r-kom.de
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e6.c.lencr.org/49.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : ED:3C:4B:D6:E8:06:C2:A4:A2:00:57:DB:CB:24:E2:38:
01:DF:51:2F:ED:C4:86:C5:70:0F:20:DD:B7:3E:3F:E0
Timestamp : May 21 22:24:18.455 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:DC:68:EC:DC:C1:3A:37:05:C2:A3:44:
2D:B6:00:38:35:1D:C8:AF:23:B3:EA:F6:1C:14:DA:95:
DA:BB:E2:DA:1F:02:20:4B:45:8F:D6:C7:21:E2:DB:16:
45:0B:8B:A7:53:CE:3A:D4:1E:4E:BF:E1:5E:E7:47:A2:
4B:AF:07:36:36:9C:D7
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
Timestamp : May 21 22:24:20.472 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:5B:1F:45:D1:98:CA:9C:5B:BD:FB:51:31:
71:1E:43:2A:D5:89:C0:DB:88:E8:BE:60:DA:07:08:57:
A0:32:66:38:02:21:00:C3:69:5A:40:AC:57:D7:62:E8:
49:AF:25:2F:31:02:BB:86:1A:81:CA:00:28:05:62:02:
90:06:93:37:7A:B5:6E
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:65:02:30:2f:ff:60:5a:28:92:8c:44:89:82:55:64:d0:3f:
5f:c8:d3:56:1e:0b:ff:f2:86:1d:f1:b4:b8:75:41:6e:bb:c6:
34:96:41:78:f1:e5:b5:6c:9c:d9:3e:0f:47:5f:8f:cc:02:31:
00:94:0a:0f:78:bc:04:88:70:6f:ea:1e:83:dc:15:96:34:c4:
cc:69:07:85:29:67:a5:45:c5:25:f2:f3:47:a0:0f:6c:bb:f1:
83:d1:d2:bd:2d:a8:ab:ac:64:fe:b0:44:07
-----BEGIN CERTIFICATE-----
MIIDrDCCAzKgAwIBAgISBhllfTOUpq1KpsrjjKsHzH4wMAoGCCqGSM49BAMDMDIx
CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF
NjAeFw0yNTA1MjEyMTI1NDhaFw0yNTA4MTkyMTI1NDdaMBcxFTATBgNVBAMTDHd3
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Jv4/NVX+77XWf3IcEScqePGd9w6VB+/7+Fv4aNahUqnqqaOCAiQwggIgMA4GA1Ud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-----END CERTIFICATE-----