API
This service provide certificate information from hostname: vmd95448.contaboserver.net

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:21:a6:7d:51:e7:d8:1f:ef:55:b3:d3:a1:32:1c:37:30:5f
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: May 31 07:04:30 2025 GMT
Not After : Aug 29 07:04:29 2025 GMT
Subject: CN = academic-singles.app
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (4096 bit)
Modulus:
00:ae:b8:a4:eb:a6:f5:d8:1f:fd:2a:88:a7:7b:37:
68:3d:22:13:3a:cb:10:e1:9d:37:e2:14:73:5e:39:
1f:2b:54:54:72:e1:fb:e9:ef:e8:2b:01:58:df:3b:
70:8e:9e:a7:58:db:48:60:e4:c7:12:bb:01:cc:7a:
29:a9:2b:88:f0:95:19:c3:d5:e2:1a:c2:89:3d:d2:
29:67:cb:01:62:c3:58:f0:96:13:44:96:a8:f5:95:
20:9a:39:61:f7:71:68:8b:6f:5c:2d:4c:6b:84:44:
e8:b0:a5:06:a7:d5:02:cd:e6:d6:f8:c9:e2:0a:2e:
e0:81:2e:09:99:5f:95:f7:07:49:65:9a:f9:f2:ce:
8a:48:18:1d:41:20:23:cb:37:f6:bc:d1:f9:04:96:
e8:78:47:a9:ed:3c:b7:22:d5:69:c1:ea:43:50:48:
57:4a:30:3a:66:81:66:e8:11:8c:c6:b7:7a:e9:b6:
dc:96:39:d9:e9:0c:05:89:57:33:49:dc:04:dc:4e:
d0:b4:f4:09:56:8e:7d:72:96:cd:ee:50:bb:77:db:
f4:09:74:45:47:7b:a5:76:63:be:13:45:f8:33:1d:
ee:81:70:56:75:78:17:9a:90:73:e8:0f:97:41:28:
c6:2c:8f:84:f6:78:f6:df:26:c0:4e:7e:84:58:81:
8c:81:4a:66:b0:bf:c1:c5:18:03:42:21:75:ff:e2:
a4:fe:dc:bd:8e:51:8f:70:8b:b7:d4:fd:52:61:a9:
c6:34:2a:fb:96:79:c6:94:7a:cf:d9:3f:f1:a6:0e:
38:80:45:1f:38:bc:ba:72:db:75:d0:c6:58:22:90:
bc:3f:4a:23:59:9d:2e:b3:26:35:dd:81:43:32:6b:
10:2c:ad:ed:fa:5c:87:c0:76:ed:69:64:ba:21:01:
1a:09:3d:03:a4:0f:05:35:0b:e6:79:b9:5e:fb:c5:
bf:4e:cf:09:bb:cd:48:c9:bd:38:1b:6d:7e:5b:ce:
1b:4f:7b:99:69:13:5c:86:1b:01:f2:9b:b7:e6:fb:
e5:06:57:68:41:49:2c:8e:c1:c1:8c:18:e0:38:82:
bc:0d:b9:06:a7:79:d6:b3:8b:19:98:ac:ba:5c:b5:
ad:6a:ac:42:ef:80:8c:dc:b9:b1:70:c7:c8:1d:ed:
7b:01:4e:5e:d6:ba:fe:ee:ff:58:e9:2a:1b:2d:2f:
79:38:f8:e5:10:bf:4b:73:e1:16:fc:ea:df:9e:30:
f5:a0:56:43:56:89:24:b8:0a:a5:10:b0:a6:74:6d:
88:86:6e:2c:f3:6b:1d:a2:d0:b3:2a:b0:b0:07:73:
6b:0b:e8:8f:61:ac:7f:cc:eb:10:4a:19:77:a1:3c:
01:0b:95
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:
AF:1B:13:D1:63:35:B5:FC:6B:A6:4A:8A:25:02:66:A0:28:3E:C8:A3
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:academic-singles.app, DNS:academic-singles.be, DNS:academic-singles.com.au, DNS:academic-singles.com.mx, DNS:academic-singles.com.tw, DNS:academic-singles.es, DNS:academic-singles.fr, DNS:academic-singles.hk, DNS:academicsingle.com, DNS:academicsingle.com.tw, DNS:academicsingle.hk, DNS:academicsingle.sg, DNS:academicsingles.com.br, DNS:academicsingles.com.mx, DNS:www.academic-singles.app, DNS:www.academic-singles.be, DNS:www.academic-singles.ca, DNS:www.academic-singles.com.au, DNS:www.academic-singles.com.mx, DNS:www.academic-singles.com.tw, DNS:www.academic-singles.es, DNS:www.academic-singles.fr, DNS:www.academic-singles.hk, DNS:www.academicsingle.com, DNS:www.academicsingle.com.tw, DNS:www.academicsingle.hk, DNS:www.academicsingle.sg, DNS:www.academicsingles.com.br, DNS:www.academicsingles.com.mx
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/96.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 31 08:03:00.490 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:E4:99:C4:CF:7F:40:7D:27:40:9F:DA:
DF:59:3D:56:0F:84:7E:3C:E8:2F:E5:AC:8E:A0:05:71:
4F:5C:6A:17:F0:02:20:7E:A1:E4:30:17:40:1A:11:E7:
F2:E9:9A:8A:C3:5D:02:C0:6F:FE:C7:DB:CE:05:2E:59:
48:1D:1A:0E:97:E1:6D
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 : May 31 08:03:02.503 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:9D:ED:0A:34:34:C2:18:3F:D9:08:44:
C6:78:36:E5:2B:3E:E8:CF:47:99:AA:24:A5:6A:DE:19:
29:57:F6:4D:F0:02:20:2B:39:C8:D7:0E:30:6B:AB:83:
30:17:00:C7:B6:4D:A8:A0:65:9F:85:45:35:E2:CA:28:
8D:F0:37:14:8A:50:91
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
3d:1d:0e:75:04:8a:c3:4a:ce:73:0e:8e:c8:ac:28:79:5f:24:
8d:e2:23:05:a0:0f:f7:e0:93:73:35:56:13:66:a6:4a:4d:cb:
11:ff:f4:2b:b9:10:3d:4d:6c:5d:ac:23:a1:ea:18:70:32:79:
a8:ce:19:be:0d:38:c1:8f:9c:79:ec:7d:29:84:4e:bc:68:ce:
2b:83:ff:0b:c7:e9:0d:84:2d:45:53:61:24:83:67:0a:35:e1:
16:cc:8d:f7:c1:f8:e6:80:38:60:b2:94:9f:9c:ea:19:7c:00:
81:80:b2:b7:07:0f:3f:cd:25:fb:c7:4f:18:d3:f6:af:81:3a:
ec:9c:da:a1:f1:dd:46:95:46:0e:3d:d8:8b:b7:35:49:a4:6b:
25:b6:39:3b:30:89:10:6f:1f:7f:2d:b3:61:35:f5:52:9d:e1:
47:bd:dc:a1:56:b6:2c:ef:60:2d:b2:53:41:99:1f:bf:7c:e7:
0e:29:c5:f1:7a:b1:b5:15:40:35:41:ef:c9:ca:b3:eb:6f:95:
30:71:94:f1:94:6d:72:4b:14:29:e8:0a:8f:b7:ef:0b:f9:d9:
dd:2f:f0:9b:d1:6b:9d:eb:42:5f:7a:fc:37:dd:d1:e8:bd:67:
12:1c:e4:3d:74:c4:69:36:52:b1:ec:29:8a:73:0d:45:79:bb:
06:b3:6f:93
-----BEGIN CERTIFICATE-----
MIIIsTCCB5mgAwIBAgISBSGmfVHn2B/vVbPToTIcNzBfMA0GCSqGSIb3DQEBCwUA
MDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQD
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-----END CERTIFICATE-----