API
This service provide certificate information from hostname: www.stugb.de

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:74:c8:54:83:96:1e:e0:73:5b:d9:83:1e:93:aa:83:cf:9a
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R10
Validity
Not Before: May 4 11:43:54 2025 GMT
Not After : Aug 2 11:43:53 2025 GMT
Subject: CN = stugb.de
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:ba:7c:79:c4:d2:61:4f:ee:22:ed:a6:2b:17:16:
76:dd:2d:3b:39:44:c3:9b:ef:12:e7:15:b2:ae:9c:
36:d9:d3:46:48:dc:40:28:59:42:28:2f:2f:7d:f4:
e5:1f:10:97:52:7e:06:a7:c9:ae:9a:ae:ef:fa:2b:
e0:2d:31:e8:c6:ee:88:ac:ea:e4:16:22:69:0b:91:
21:53:ad:0c:07:af:5e:aa:49:8a:90:d5:05:ee:b5:
14:29:3d:04:ab:10:dd:87:fd:40:d4:85:55:21:66:
5d:ff:b7:39:06:8a:82:17:69:c2:9b:e1:69:4d:20:
ef:1c:83:cb:32:a4:ad:a2:bf:8f:a9:94:ed:d1:bf:
45:eb:73:1c:14:5e:78:f9:73:31:78:c0:04:70:82:
11:9e:9c:12:ae:70:a6:bd:40:52:24:bc:8c:74:45:
0e:eb:60:65:3d:28:91:ef:88:70:09:de:bf:02:ca:
3c:25:ef:f9:28:ef:a2:ec:21:7a:ac:a2:f5:dd:4b:
03:60:bf:96:0a:13:50:6e:64:7f:2d:e8:b4:ab:f7:
d5:f3:1c:68:cc:2a:96:ac:2e:5e:72:44:71:4f:ce:
69:88:22:e6:ba:f7:99:05:fa:42:6c:8f:71:76:e3:
80:4e:cf:80:f3:5b:b5:2b:89:18:46:ad:08:31:33:
53:8d
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:
7D:30:07:27:69:6F:65:D5:7F:D0:E6:56:67:95:99:09:2C:AD:DA:5C
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:
OCSP - URI:http://r10.o.lencr.org
CA Issuers - URI:http://r10.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:stugb.de, DNS:www.stugb.de
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r10.c.lencr.org/27.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 4 12:42:24.571 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:32:A4:8F:38:43:62:C5:A9:E9:ED:D6:5A:
5C:22:58:88:89:DC:9C:57:BC:23:26:AE:40:3F:C2:44:
8E:E1:A8:DF:02:20:70:C4:1F:87:9A:ED:78:78:8E:32:
74:AF:B1:5A:30:F8:2B:54:A8:6F:B0:BD:27:7A:8C:C9:
ED:12:7D:2C:69:E0
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
Timestamp : May 4 12:42:24.576 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:7D:D8:19:73:9E:23:10:FB:9F:0C:16:90:
CB:91:31:79:0B:E7:1A:E8:D5:2F:EA:D5:67:32:4F:68:
D7:54:4D:E5:02:21:00:E2:BA:05:EF:D5:48:C0:ED:8F:
31:15:C0:0E:E3:38:DE:B9:EE:30:92:04:3F:83:E5:57:
5E:74:AA:BB:B8:D2:3F
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
5d:16:c8:a2:ee:45:f1:6a:f4:62:e8:6c:ba:be:eb:a8:72:dc:
8e:db:bf:8e:bf:44:5b:66:70:b9:ba:33:4b:c1:86:94:10:69:
66:71:66:43:81:f1:f0:2a:f9:d4:7a:41:ab:9e:d1:e6:40:d8:
98:7f:33:88:9e:41:c3:2f:94:98:87:da:ef:fb:43:f5:32:10:
5d:d5:99:59:bf:7c:59:38:03:db:c0:2f:0d:62:39:04:2a:3e:
27:af:e9:2b:00:27:62:86:be:c1:21:91:76:5d:f5:87:8a:cf:
09:9f:9c:cc:5b:c2:09:8c:0e:06:1d:49:a0:57:9c:42:d4:c9:
1f:7e:4a:aa:32:0a:94:71:b2:45:c6:40:af:7d:4c:b5:5b:5a:
c1:b6:80:61:60:bc:c3:d2:2d:89:90:29:a4:1d:b4:9e:6b:0c:
14:ba:eb:2b:a8:90:4f:ab:9a:4d:49:d7:a7:71:4d:38:cf:f2:
1c:6b:bb:8b:a6:2c:a5:85:41:fc:92:f0:b1:cd:45:e2:ee:c2:
99:2a:6b:75:26:0b:1a:8b:9c:f7:73:ce:41:04:ef:11:c0:b8:
0b:17:8a:96:f2:7c:82:c8:58:31:89:3c:34:31:b6:71:86:58:
7d:8b:31:d4:2c:54:7a:ed:ef:0e:df:77:3c:50:12:f7:e2:aa:
d4:dd:f5:5a
-----BEGIN CERTIFICATE-----
MIIFHTCCBAWgAwIBAgISBnTIVIOWHuBzW9mDHpOqg8+aMA0GCSqGSIb3DQEBCwUA
MDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQD
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rpqu7/or4C0x6MbuiKzq5BYiaQuRIVOtDAevXqpJipDVBe61FCk9BKsQ3Yf9QNSF
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AF0WyKLuRfFq9GLobLq+66hy3I7bv46/RFtmcLm6M0vBhpQQaWZxZkOB8fAq+dR6
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J2KGvsEhkXZd9YeKzwmfnMxbwgmMDgYdSaBXnELUyR9+SqoyCpRxskXGQK99TLVb
WsG2gGFgvMPSLYmQKaQdtJ5rDBS66yuokE+rmk1J16dxTTjP8hxru4umLKWFQfyS
8LHNReLuwpkqa3UmCxqLnPdzzkEE7xHAuAsXipbyfILIWDGJPDQxtnGGWH2LMdQs
VHrt7w7fdzxQEvfiqtTd9Vo=
-----END CERTIFICATE-----