API
This service provide certificate information from hostname: www.in-ulm.de

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:c7:fa:ae:03:65:a1:61:1f:a1:26:be:bb:b4:75:8f:64:56
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: Jun 1 02:49:14 2025 GMT
Not After : Aug 30 02:49:13 2025 GMT
Subject: CN = *.in-ulm.de
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:9c:32:63:bb:4b:51:d6:a5:0f:6f:c2:37:64:6a:
3b:a6:95:61:66:08:70:02:f8:eb:cc:f3:ff:b9:44:
96:44:b9:95:14:7b:15:3a:20:22:bc:9b:58:c3:1d:
50:b1:29:e1:79:89:d2:7d:f6:a4:67:25:58:6b:40:
96:6e:4f:62:c5:d0:1f:3c:f5:da:34:d2:a4:af:65:
74:1e:5f:6e:46:a4:5c:25:77:7c:5c:7d:3b:55:f5:
74:ee:d1:f2:2e:17:58:a0:41:4f:fd:02:ae:2e:a0:
c8:b7:d4:36:07:a8:b6:1b:9d:20:a3:87:49:96:c1:
00:e6:02:99:19:6c:4b:71:8a:81:cc:18:f8:82:f9:
87:6b:b7:04:e3:30:b3:e0:0d:e3:1c:a1:1f:24:07:
2d:49:55:90:2c:51:36:f9:9c:39:00:65:a4:40:f4:
1d:55:e0:98:78:35:fd:f6:7c:34:d1:5a:96:55:e9:
22:b7:1b:d7:4c:d3:c0:7a:99:41:d7:75:24:3a:dd:
cc:90:db:67:62:bd:4e:d5:b4:e4:cc:68:4f:9c:6c:
cb:41:18:fd:b3:d1:f1:20:11:6c:55:dd:c1:d1:21:
97:17:dc:8d:51:55:7c:70:2e:28:2c:aa:ec:4d:90:
fa:f0:fc:f9:ab:e7:37:f5:55:12:05:63:b1:bb:cc:
33:17
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:
2E:22:11:E9:52:04:30:30:CB:66:E6:8B:12:CF:09:F4:1A:30:25:48
X509v3 Authority Key Identifier:
C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Authority Information Access:
CA Issuers - URI:http://r11.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:*.in-ulm.de
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/87.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 1 03:47:44.602 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:B3:33:7E:B5:E7:E4:32:90:49:36:F7:
D9:23:B4:D0:D8:C4:DC:4F:6B:F5:21:44:20:BD:50:EC:
2F:97:BC:3A:2A:02:20:3C:03:EE:B1:B8:C6:C3:18:21:
33:07:AA:33:24:86:83:8F:A5:18:E0:08:04:87:E7:13:
84:52:3F:96:4A:9E:FB
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 : Jun 1 03:47:44.626 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:58:3E:64:C4:C4:8F:18:E6:E8:B9:01:76:
BE:3B:5E:27:2A:78:B3:75:C8:3A:48:D8:5E:28:0F:ED:
A8:5A:AE:70:02:20:2B:14:2D:32:BD:5D:7E:B6:D7:32:
60:A7:DE:6E:0D:6B:39:A8:88:19:91:3D:09:58:BB:4E:
0D:35:8C:7E:7C:06
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
06:15:63:70:70:de:d9:7a:97:d0:3b:81:35:ef:60:aa:11:f4:
d8:9a:28:c1:0c:dd:98:98:bb:4f:e5:3b:6c:be:19:a4:71:48:
1c:8e:a7:ea:6a:2b:61:77:83:b4:09:d1:8a:0e:cb:bf:34:81:
29:94:a2:b0:56:b3:b3:80:76:ac:d7:db:f0:c0:f5:6a:7a:91:
0d:b2:2b:45:0a:94:c9:e1:6a:09:b4:50:5f:76:b2:2d:80:6e:
7c:58:6a:39:1d:27:91:1f:68:e3:38:37:bc:3f:66:1a:c7:60:
26:03:a9:cd:2f:94:fb:8b:8c:e6:82:c9:d3:47:bd:d1:6e:e1:
36:84:36:1d:af:17:bf:a8:09:51:e6:ab:b0:ef:9e:12:45:00:
81:36:0b:84:29:d4:94:16:34:70:f3:ae:9d:eb:68:f1:c1:d0:
5d:59:a3:a8:c1:53:c2:60:a0:e3:f7:37:06:fe:98:17:e0:e7:
11:03:0e:4b:ad:de:34:66:1e:d3:f6:4f:72:5e:62:b0:a8:3f:
70:7b:99:1a:82:f6:5c:d8:1d:d9:aa:1f:f0:4c:fc:bb:da:ac:
41:5e:15:ef:a4:e8:f1:37:80:4f:12:68:af:91:43:62:a3:a0:
a0:83:b5:7d:c0:b6:16:14:5c:68:61:00:3f:9c:33:3f:50:ee:
f1:d9:f1:81
-----BEGIN CERTIFICATE-----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HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E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-----END CERTIFICATE-----