This service provide certificate information from hostname: openjournals.net
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:50:4d:02:f6:29:18:b2:0e:f0:62:ad:60:84:18:a0:62:9d
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: Jun 7 13:08:49 2025 GMT
Not After : Sep 5 13:08:48 2025 GMT
Subject: CN = openjournals.net
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:c5:3f:eb:7a:49:dc:f4:9a:8d:5a:62:d0:d1:a2:
1d:7f:8f:41:ac:f8:e1:f2:35:f0:aa:76:ad:3c:70:
00:61:94:32:29:e1:97:f1:34:1d:70:cd:ca:3c:30:
37:5c:c8:0f:c5:2b:be:64:1f:c9:23:2d:6b:aa:be:
48:c9:d7:69:05:14:1a:8e:36:88:98:8b:87:fe:88:
af:dc:f2:22:eb:4f:29:ee:a6:98:70:4a:90:14:bd:
32:ea:18:c3:c2:37:03:68:da:25:91:c1:08:2a:11:
27:80:14:39:af:69:52:70:d3:a0:b3:e3:b0:1e:4a:
94:9e:b3:9a:ec:fb:55:0e:76:1a:3b:84:c8:1d:d4:
da:60:cf:e4:b3:9a:e9:d7:a1:c3:29:7c:b9:84:c0:
ef:02:80:ea:69:a4:37:d3:64:5f:66:ba:8b:e9:5b:
38:25:9f:17:56:bd:a2:ac:5f:51:0e:55:83:01:a2:
4b:9a:43:5f:e6:d6:5b:6d:5a:6a:e9:ae:30:a2:d7:
cb:b5:c1:52:77:e6:59:c9:6b:63:42:93:10:3c:92:
6e:d5:8b:fd:1a:b7:a5:3f:9f:ee:55:8d:1b:38:62:
da:07:ae:c3:10:05:ce:43:41:ad:8d:7b:cd:e0:99:
f3:4b:6a:9b:45:b1:1a:1a:fe:a2:4e:6c:58:db:31:
ce:75
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:
37:5C:4B:95:4D:C4:B2:0A:64:FE:CE:BB:12:5B:EB:8F:4B:2B:28:A7
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:imap.openjournals.net, DNS:mail.openjournals.net, DNS:openjournals.net, DNS:smtp.openjournals.net, DNS:www.openjournals.net
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/30.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 7 14:07:20.237 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:CD:70:01:F2:C1:68:31:F9:42:41:F4:
9A:0D:F1:B9:D1:1C:C8:1E:07:B9:17:58:44:03:7E:E8:
F6:AE:E2:5F:64:02:20:52:51:EE:B6:D2:CF:58:D3:02:
80:8C:18:4F:28:0E:0D:43:08:FB:B0:EE:18:A8:33:DD:
92:5E:5F:43:DD:E4:91
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 7 14:07:22.313 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:04:18:46:3D:06:ED:D8:5A:B3:FA:90:2D:
43:3B:7B:AB:42:2C:B9:CC:08:5E:25:BB:2B:E2:F1:C8:
49:EC:DC:D2:02:21:00:FA:7F:F0:89:4E:61:F4:B3:36:
25:8B:31:9D:F1:1D:9B:5E:DA:77:AB:54:A1:D5:4E:1C:
26:9E:FF:D6:76:93:D1
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
4a:9b:9f:f6:e9:37:2e:9a:c0:46:58:74:94:1f:66:b7:ad:ae:
e3:6b:2f:24:80:c2:33:e8:62:b9:8f:90:a4:bd:90:aa:19:65:
b4:b2:a6:a4:9d:a4:4b:fd:60:31:e9:e4:84:16:d7:12:57:08:
f7:d7:88:9c:5c:3c:8b:5a:5c:0f:6e:b2:54:69:73:cb:8d:46:
21:20:b1:8e:62:58:07:19:eb:6d:41:fb:12:7e:36:fe:6f:15:
2d:a4:de:f5:d3:f4:9a:62:98:0c:13:fa:1f:c6:f9:de:76:b4:
a2:dd:a6:0a:cf:e0:ac:c4:61:e3:de:3f:b4:b8:21:dd:9d:24:
13:09:14:21:1e:f5:6b:83:31:66:93:7c:fe:03:8b:2e:b2:e4:
07:29:33:fc:94:ca:f4:5e:86:e5:b8:87:a1:3f:a9:d1:f8:4c:
bc:71:da:f4:c6:cf:18:fd:5f:02:b3:83:c4:25:9d:64:8d:ae:
3e:56:d0:85:6c:2b:28:3d:61:52:ff:32:37:4f:69:bd:64:85:
e9:c5:21:75:09:2e:de:50:45:62:2f:2f:a6:d9:18:40:98:84:
d0:8e:43:61:49:08:8d:59:9b:56:3f:a4:26:fc:1b:68:2d:10:
42:a3:cd:65:79:99:4a:9b:7b:c6:32:c8:e5:1f:b3:8d:5b:0e:
44:b9:d0:d3
-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----