API
This service provide certificate information from hostname: alexwun.net

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:69:94:5b:e8:d2:0e:01:b5:bc:44:33:c4:ab:08:f4:69:9d
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: Mar 31 02:56:33 2025 GMT
Not After : Jun 29 02:56:32 2025 GMT
Subject: CN = alexwun.net
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:b8:98:7b:71:74:57:3f:0b:14:cd:48:01:db:11:
2f:65:15:69:28:98:75:58:fc:78:5d:2c:8c:b4:cf:
e6:92:e4:a5:9f:63:95:f5:7c:42:08:18:75:71:5a:
03:8d:a1:6f:27:71:34:fe:17:33:ef:f6:dd:9e:58:
3b:a4:30:e8:90:97:3b:b4:2e:3f:82:b2:46:64:e3:
e9:c3:34:70:77:4d:57:94:92:e8:16:5a:c7:13:7e:
4e:66:97:bc:77:41:39:2f:9c:cf:13:0b:b3:5f:8f:
41:02:76:f4:3b:63:61:d7:10:2f:d7:6e:c4:4c:e8:
dc:cb:4f:ad:9b:4b:ef:ca:31:b1:e8:90:89:2b:91:
fd:a0:1e:ef:8d:76:cb:df:b0:0e:6b:d9:91:d3:5d:
29:23:76:80:0f:f2:da:54:10:59:a3:e7:8e:5b:c9:
1c:82:cf:0f:42:89:27:54:a0:c7:8b:00:11:15:15:
64:ed:82:c4:9d:ca:06:0b:0e:13:85:e7:93:c1:2f:
61:79:ee:52:f3:e3:45:d0:62:2a:77:5f:fb:bb:90:
31:3b:6f:fc:fa:fd:6a:33:d8:8d:da:7a:9d:d0:40:
c0:90:f6:38:5b:4a:b9:07:2c:d5:b6:84:6e:3a:ce:
5c:60:c7:4f:5f:21:e0:6b:9c:5f:68:9f:f2:60:1e:
27:d3
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:
5D:3E:B4:70:49:FE:B0:8C:F9:FB:03:13:EF:C0:23:45:F3:AE:D0:EE
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:
OCSP - URI:http://r11.o.lencr.org
CA Issuers - URI:http://r11.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:alexwun.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 : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
Timestamp : Mar 31 03:55:03.741 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:72:C2:65:48:FA:D9:AF:4D:F5:B4:9D:4E:
EA:D5:12:4A:12:D5:CF:93:22:45:FB:55:DA:BF:1E:C9:
70:AA:4E:67:02:21:00:F2:2E:63:67:FD:22:77:E4:68:
A2:6C:B5:BE:B8:20:B1:4A:99:3C:0A:5F:73:2F:BD:C0:
C8:1A:BB:E3:83:16:65
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
Timestamp : Mar 31 03:55:05.759 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:86:4A:FB:78:1B:EF:BE:39:69:B5:80:
D1:67:38:32:18:40:96:76:80:28:B9:E1:27:3D:9D:55:
3A:73:6E:FE:D1:02:20:37:E5:59:10:10:33:31:FD:0E:
29:CB:48:30:59:BB:38:4A:4E:AA:F7:D2:5C:0A:77:55:
9F:7D:4A:4A:09:D5:F6
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
08:bd:9f:7c:ce:89:8f:2e:fd:3c:25:a4:07:db:cf:73:ea:b0:
ea:fa:7d:66:4d:49:76:82:f5:4b:1d:08:03:b3:a1:1f:d1:de:
5c:af:c7:c4:63:cc:f6:2a:82:97:6a:60:84:48:7d:6d:df:33:
d0:50:d7:58:d0:10:ce:90:ee:09:4f:67:66:6b:c6:ea:37:1d:
a7:81:79:ec:56:56:ee:2d:dc:c2:a7:49:ef:e4:3f:63:3b:e9:
6b:70:b1:dc:4f:5f:d8:4a:10:6a:f8:04:3e:c9:67:66:be:fb:
78:fb:71:26:a7:a5:09:fd:37:cd:1b:c2:aa:be:c8:83:e7:62:
cf:b2:83:46:35:ff:bc:91:be:5e:07:77:36:f6:68:1e:5a:5a:
b9:82:7e:4a:0d:24:00:de:fe:c6:8b:d1:7d:ac:16:e9:fc:16:
a9:c7:fe:19:70:bb:ee:f3:a1:54:e5:fd:67:8a:b9:29:fc:7f:
aa:ab:bc:f3:69:e2:73:c0:4b:35:58:13:2e:22:00:0d:26:a0:
74:6e:67:1a:bc:9f:b7:33:0d:07:12:15:a8:fe:ef:12:8a:76:
4c:66:a7:2e:be:50:00:60:ab:4b:22:41:0c:c0:b6:d0:ad:f0:
3a:39:d9:6b:ea:cf:a7:77:4c:48:6f:30:38:a3:4f:49:4a:15:
ce:b1:43:69
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----