API
This service provide certificate information from hostname: www.etp.physik.uni-muenchen.de

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:f7:97:9a:51:d8:51:fe:39:01:20:69:d8:01:92:d0:25:28
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E5
Validity
Not Before: Jun 24 18:44:48 2025 GMT
Not After : Sep 22 18:44:47 2025 GMT
Subject: CN = www.didaktik.physik.uni-muenchen.de
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:88:de:1f:82:c6:06:86:8d:76:91:2a:53:eb:de:
a1:3d:73:72:e4:7b:e1:aa:cb:73:b7:30:67:61:50:
62:bb:75:f6:6b:8c:26:b3:a5:8a:3d:dd:15:af:84:
ec:f5:27:84:b6:d3:16:f8:3b:bd:9c:62:c3:82:39:
e1:9c:28:fc:28
ASN1 OID: prime256v1
NIST CURVE: P-256
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:
DD:B4:55:1A:F5:CD:09:0B:8C:FA:F4:A4:9E:62:01:0E:04:5B:95:6A
X509v3 Authority Key Identifier:
9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D
Authority Information Access:
CA Issuers - URI:http://e5.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:cs3.physik.lmu.de, DNS:did.physik.lmu.de, DNS:en.did.physik.lmu.de, DNS:iam.physik.lmu.de, DNS:iam.physik.uni-muenchen.de, DNS:plasma-simulation-code.net, DNS:sfb1032.physik.lmu.de, DNS:sfb1032.physik.uni-muenchen.de, DNS:www.biophysik.physik.lmu.de, DNS:www.biophysik.physik.uni-muenchen.de, DNS:www.biosystems.physik.lmu.de, DNS:www.biosystems.physik.uni-muenchen.de, DNS:www.didaktik.physik.lmu.de, DNS:www.didaktik.physik.uni-muenchen.de, DNS:www.en.didaktik.physik.lmu.de, DNS:www.en.didaktik.physik.uni-muenchen.de, DNS:www.etp.physik.uni-muenchen.de, DNS:www.iam.physik.lmu.de, DNS:www.iam.physik.uni-muenchen.de, DNS:www.med.physik.lmu.de, DNS:www.med.physik.uni-muenchen.de, DNS:www.medphys.physik.lmu.de, DNS:www.medphys.physik.uni-muenchen.de, DNS:www.plasma-simulation-code.net, DNS:www.sfb1032.physik.lmu.de, DNS:www.sfb1032.physik.uni-muenchen.de
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e5.c.lencr.org/41.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A4:42:C5:06:49:60:61:54:8F:0F:D4:EA:9C:FB:7A:2D:
26:45:4D:87:A9:7F:2F:DF:45:59:F6:27:4F:3A:84:54
Timestamp : Jun 24 19:43:19.236 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:E3:FE:23:E1:56:70:76:BD:12:9A:5B:
EF:37:1F:6E:42:E6:AA:55:DF:BA:A8:07:94:51:BD:03:
B5:EA:EB:28:0A:02:20:17:11:46:74:70:C6:D6:FC:1A:
8A:A8:22:D0:D5:E7:3F:1A:C0:1E:4F:36:6D:1E:85:AC:
7B:A6:BB:31:BE:96:79
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:
3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A
Timestamp : Jun 24 19:43:19.313 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:BB:F9:16:00:A2:29:46:19:3D:FC:EF:
3D:3C:9F:02:1D:FE:66:9C:C8:0F:8A:DC:C9:8E:67:8C:
C3:3E:FE:66:CB:02:21:00:C4:56:71:A4:EE:EF:CB:23:
6B:0D:AD:E7:33:61:EE:01:B4:2C:69:35:03:9E:84:89:
37:71:17:73:02:F4:B3:22
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:65:02:31:00:e2:92:17:22:7e:7d:f5:fb:68:ff:e6:92:43:
93:ab:dd:a4:03:e7:b8:5a:10:84:b2:41:71:d8:c9:77:a6:3f:
29:33:82:f9:50:2f:90:0e:c3:1e:06:db:df:c6:f6:0c:65:02:
30:74:a5:91:48:27:f2:b2:31:b4:7f:15:f6:87:2f:07:52:e2:
72:7f:9f:57:5e:a9:2f:96:be:6b:4a:86:dd:bc:48:57:22:b7:
62:68:d1:eb:3a:6a:ff:b9:0c:97:d6:9f:ef
-----BEGIN CERTIFICATE-----
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1p/v
-----END CERTIFICATE-----