This service provide certificate information from hostname: blogs.itemis.de
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:6e:fc:2f:f4:95:e9:c3:c8:d2:57:02:e5:3c:35:38:80:2c
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: May 15 19:31:56 2025 GMT
Not After : Aug 13 19:31:55 2025 GMT
Subject: CN = blogs.itemis.de
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (4096 bit)
Modulus:
00:f1:07:4a:39:c0:d2:a6:cc:56:84:ea:7c:36:80:
94:8a:83:7f:44:10:0c:91:4b:91:19:78:ec:c3:91:
b8:e1:40:f7:c7:57:be:96:e9:a0:14:81:f0:30:69:
3d:10:0a:d7:25:28:ac:95:07:e1:10:da:ea:d0:a3:
22:1d:5f:52:2e:37:4b:20:27:6e:8f:82:da:3d:84:
41:d1:51:e4:c3:58:0e:ce:16:37:98:73:c0:ad:9f:
a3:a9:5c:86:18:bc:cf:b7:81:1a:b8:3f:09:26:ca:
34:b8:1a:94:e6:41:86:5e:be:bd:f9:39:63:d5:de:
f0:dc:74:01:82:84:30:32:09:ba:50:f0:0b:c1:56:
be:1a:ee:04:f1:08:18:95:9a:10:ab:fc:d4:3b:47:
37:d4:fe:57:cb:1f:e2:4b:06:e5:c8:be:3a:63:95:
7e:f5:7a:92:55:92:42:a8:f9:20:dc:18:d6:30:da:
48:b4:59:ed:4e:ef:cc:b7:81:8c:9d:8f:93:34:30:
e9:40:7b:d2:36:be:69:cd:0e:d2:44:22:8f:6f:d9:
97:61:13:c2:45:8e:03:06:3a:92:93:55:24:21:f9:
14:c3:fa:d9:50:b0:3d:e5:dc:a3:58:f8:96:cd:50:
c4:3c:e0:46:b6:3c:e8:84:c9:1b:68:42:2f:53:67:
a8:69:d9:d0:ed:1e:f8:4b:cc:46:ae:19:58:06:dd:
57:e8:4a:67:8a:64:3a:09:6d:8a:5c:87:fc:9b:37:
dd:32:05:97:86:41:89:8f:2a:62:c5:ae:38:17:af:
66:ee:99:05:8a:4d:e6:d9:66:39:cd:56:fb:ea:5b:
79:2f:11:96:e5:bc:0c:89:70:a4:ce:38:bb:fc:8e:
e5:98:13:08:d5:70:b2:43:a2:eb:28:33:0b:77:cc:
00:a1:81:e0:3a:54:37:40:f3:b6:0e:d0:17:d5:ad:
cb:1d:1e:b6:0a:72:4b:58:18:c7:01:9e:f7:55:c8:
55:a1:1b:7b:2a:3c:e3:73:d5:80:4e:1a:14:c5:19:
9c:9d:25:25:5f:e1:32:c0:d5:5a:25:39:af:c4:f9:
da:8a:25:c9:5c:22:ce:51:8b:3a:a2:85:40:d9:55:
0d:2d:2f:3e:d9:85:57:d9:9d:b8:e9:11:56:1f:12:
41:7a:ed:cb:8e:7c:58:5a:f1:2a:1f:6c:ff:2e:fa:
b8:ea:ad:d7:35:ae:5e:43:1b:17:9b:74:0c:4d:a0:
c8:45:42:5c:2a:c2:18:6a:3e:19:db:37:0d:e5:06:
59:f4:21:f7:67:46:b9:8e:4e:52:1a:07:e4:b7:ff:
b7:36:2c:3f:b7:3c:79:f7:cd:fb:30:1f:ee:31:05:
cb:30:03
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:
FE:54:09:16:68:09:84:71:AE:F9:0E:E4:A3:DC:22:E8:BE:E5:23:44
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:blogs.itemis.de
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/45.crl
CT Precertificate SCTs:
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 15 20:30:26.147 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:04:30:9E:E8:09:A6:C1:60:D6:80:C6:97:
37:A7:6C:DA:FA:C8:33:B0:5C:C3:A0:92:E1:8E:A3:73:
09:DE:F4:69:02:20:28:D9:5D:65:33:6B:F7:90:E3:CC:
CA:39:58:40:88:53:D2:65:AF:74:86:AE:BC:1B:22:BB:
07:ED:8B:90:46:CE
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 : May 15 20:30:28.191 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:7B:31:DF:E6:B2:32:75:D6:16:94:61:4E:
09:4C:08:A1:AF:44:CE:28:A3:D9:05:83:E4:0A:89:F6:
D1:1F:1E:C2:02:21:00:8C:EC:BE:26:E9:E8:FD:D9:E3:
EF:2B:AE:F8:09:08:C4:76:FC:62:B7:28:0E:02:85:A2:
0D:15:C1:25:84:E5:8C
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
59:a5:b5:cd:8e:41:78:7f:9b:e6:c5:34:e9:12:ba:62:2a:c8:
6b:f2:ab:26:75:ec:f1:ed:d1:ed:1b:6a:be:d2:19:24:28:f5:
8d:67:91:b5:7e:63:30:ce:5c:13:bc:dd:8c:f0:04:33:6a:3b:
bc:20:25:99:cd:97:81:94:b3:c8:f6:bf:6c:ad:00:66:9f:28:
a6:7a:5c:b5:3d:c5:8f:6d:1e:8d:0f:d2:f4:e2:5c:f4:1a:b3:
c7:fe:d8:32:a1:9b:20:64:39:75:7f:0c:e0:cb:01:c2:1c:44:
e6:e8:7e:29:f0:b3:8a:2d:98:9b:70:15:91:d8:bc:97:eb:87:
4e:c0:47:01:88:b5:c7:e5:9e:0c:20:d9:37:45:ad:ac:3d:c5:
2b:d9:51:73:d7:35:b9:ca:4b:6f:e2:09:49:a1:d1:70:07:c6:
1b:6e:6a:93:e2:41:2a:46:d2:3e:b4:d0:dc:1d:dc:63:36:7c:
5d:3f:bd:0d:65:5a:9e:8d:31:70:27:8c:3c:8d:8f:61:76:d9:
68:13:0e:c8:1f:53:ea:49:4e:ba:01:4d:1d:f5:e6:e2:5d:76:
9a:a0:64:87:4c:7d:08:1f:8a:a7:67:e4:7a:9b:e9:fe:88:8c:
ed:0f:fa:d8:56:f9:86:22:0e:21:a4:ac:07:d7:4a:8f:57:7a:
7e:7d:0a:dc
-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----