API
This service provide certificate information from hostname: froelichundkaufmann.de

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:83:1f:bd:f6:e3:30:39:78:d1:a9:0d:3a:c9:3b:bf:4f:61
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R10
Validity
Not Before: Jun 4 08:47:20 2025 GMT
Not After : Sep 2 08:47:19 2025 GMT
Subject: CN = froelichundkaufmann.de
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (4096 bit)
Modulus:
00:a2:d7:c5:37:f6:ac:13:79:ef:2e:17:64:3d:a2:
76:ef:8e:3e:99:a2:77:a8:a4:0f:72:2d:b4:b6:c9:
eb:b5:d8:4c:00:42:63:59:c0:b1:10:16:18:8b:f9:
07:96:b7:aa:e0:8d:5e:35:2a:ff:53:93:7d:0e:6a:
e6:9d:41:f5:18:16:99:43:79:21:81:d9:fa:ee:90:
b3:b1:6b:23:be:c5:20:cf:64:bf:3d:0e:72:9c:6a:
da:de:01:f7:2f:8e:96:bc:70:4e:7f:04:5a:3b:e8:
66:4f:7a:4c:d1:a0:be:24:fa:99:14:16:75:47:4c:
fb:64:50:b2:51:3e:bf:6d:87:ae:54:a6:02:fc:c3:
a8:c7:6e:e9:53:5b:09:c9:48:78:e9:ef:89:e6:ce:
a3:bb:70:42:5d:0a:61:3c:bf:4b:fe:e7:d4:ec:ba:
29:24:68:38:b0:b5:ad:07:33:14:2b:a5:e8:c3:85:
83:9b:7b:7a:ae:e0:4d:8b:ef:c2:71:62:ea:08:7b:
80:8c:1c:42:8b:f7:b7:66:ed:2a:ec:31:bc:b0:8b:
3a:1f:d6:77:4d:93:19:69:f1:8a:6b:4b:62:67:7e:
52:7a:d9:4e:2e:6f:04:6e:f2:85:14:99:1f:b2:70:
92:e4:82:0f:c8:24:a3:4e:94:8f:52:28:4f:86:50:
d7:30:e2:91:31:82:e6:ba:de:5d:2d:6d:0a:6b:36:
e6:da:11:02:50:7e:95:76:05:e9:9d:d7:c9:ea:03:
ea:3a:07:8d:82:31:3c:bb:9c:6f:17:45:08:a5:02:
b8:e2:6f:52:c6:b5:84:fa:76:1f:16:fe:09:94:64:
da:39:c2:51:cb:39:53:40:26:e3:91:58:14:92:bf:
f5:87:b3:53:b4:27:9d:74:81:3a:e9:20:68:fa:29:
ae:e5:9f:16:5b:50:9c:27:0a:83:9d:a7:95:cb:81:
b5:d1:2b:2c:ca:33:cf:d4:a6:8b:46:7d:78:44:78:
95:58:50:93:17:a2:d6:32:bc:5a:5f:e3:d6:c3:1a:
4a:c7:55:c9:08:87:ab:34:85:75:17:41:c5:77:9b:
a3:5a:11:4e:cc:bf:93:46:d5:df:56:5e:5d:67:13:
dc:c0:a2:11:a9:a6:3f:d1:cd:1a:a6:42:e4:33:ab:
fa:d4:af:cd:49:82:e5:8f:7d:6e:95:50:9b:dd:c4:
ba:98:dd:b5:50:94:5a:85:e4:ed:75:75:5f:dc:3b:
14:cc:62:70:ad:d1:b1:13:91:d2:b0:c7:1b:c2:79:
f1:8d:70:a6:c6:fb:07:37:94:17:01:da:d9:98:06:
0e:54:ba:50:58:5d:b4:90:10:7e:d8:4f:09:e6:3d:
36:6c:2d
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
BF:B0:33:32:B5:7C:5D:43:56:0D:A0:7D:7C:BC:03:D8:E8:04:96:91
X509v3 Authority Key Identifier:
BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
Authority Information Access:
CA Issuers - URI:http://r10.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:*.froelichundkaufmann.de, DNS:froelichundkaufmann.de
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r10.c.lencr.org/98.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 : Jun 4 09:45:50.600 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:87:4E:8D:D8:34:7C:3E:96:6E:4E:F0:
F2:8D:95:CA:68:DD:FE:07:4A:95:41:D6:DF:A2:25:20:
60:D7:C5:4A:97:02:21:00:CB:FE:8C:02:10:E8:21:51:
CF:DF:31:F6:4D:22:A7:59:73:DA:46:80:EE:91:7D:6C:
45:DE:A8:29:CE:E9:1C:8D
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Jun 4 09:45:50.643 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:14:76:F9:32:4A:EF:C9:0B:7E:6F:7A:80:
AC:AC:34:F4:C2:CE:D4:1B:EB:26:E3:94:9E:60:B1:ED:
14:87:1C:76:02:20:26:DA:B3:88:75:7F:2B:46:CC:FD:
18:98:25:D6:D2:19:8B:4F:D9:C4:28:27:93:05:AA:AF:
BE:9E:2F:B8:50:83
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
17:41:58:89:95:ed:b5:bb:22:cf:97:91:49:cc:c6:d7:79:f6:
d6:c3:db:f6:6f:ef:e1:0d:4e:9b:a8:72:4b:52:f1:88:18:80:
72:19:70:b3:68:48:a0:c1:df:58:0e:af:55:f7:b4:ec:f6:b0:
13:a2:ec:10:b9:7d:dd:38:c8:15:1b:f0:c5:e0:d3:2b:f7:75:
28:17:27:54:16:fa:65:9b:16:37:9a:ae:9a:cc:b6:54:52:60:
71:64:21:5c:09:74:9f:ac:73:a6:58:39:a4:83:66:6f:7c:40:
1c:a8:5c:4c:ec:27:19:ca:23:b3:06:d1:ed:8d:5e:2b:52:77:
b2:95:ea:0c:5e:17:64:a2:8c:7e:19:82:60:c8:d0:33:d6:1e:
c1:30:4f:34:43:8c:4b:5a:a7:72:c7:14:b8:47:e2:93:5d:b2:
75:6f:0c:6f:89:19:96:9b:f9:ac:99:c9:d2:7a:8b:c5:08:52:
0a:32:11:ff:bc:c6:d4:05:16:62:50:2b:9e:dd:95:a4:d4:e1:
58:42:90:e0:29:99:3b:5f:bf:85:3d:01:4f:eb:24:70:c8:1a:
35:d1:69:eb:1c:57:81:ad:0a:93:3b:5c:2c:47:e1:af:ff:60:
ce:63:44:e8:a7:2a:34:0c:b5:ca:c0:1e:49:c1:81:bd:05:75:
0d:fe:d5:d6
-----BEGIN CERTIFICATE-----
MIIGIjCCBQqgAwIBAgISBYMfvfbjMDl40akNOsk7v09hMA0GCSqGSIb3DQEBCwUA
MDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQD
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aescV4GtCpM7XCxH4a//YM5jROinKjQMtcrAHknBgb0FdQ3+1dY=
-----END CERTIFICATE-----