HTTP/1.1 200 OK
server: nginx/1.26.2
date: Sat, 12 Sep 2026 19:31:26 GMT
last-modified: Tue, 04 Aug 2026 11:31:27 GMT
etag: "68b060e3-2da"
accept-ranges: bytes
content-length: 730
content-type: text/html; charset=utf-8
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:b2:f8:5d:f7:e3:90:5a:ef:8a:92:51:9e:37:9b:23:8f:66
Signature Algorithm: ecdsa-with-SHA384
Issuer: C=US, O=Let's Encrypt, CN=YE1
Validity
Not Before: Aug 13 18:19:38 2026 GMT
Not After : Nov 11 18:19:37 2026 GMT
Subject: CN=*.dualizm.space
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit field, 128 bit security level)
pub:
04:4e:bd:22:cc:6c:1c:4c:00:20:3e:09:ed:8b:fe:6c:
26:65:8e:0f:a0:43:b3:2f:cc:76:82:1a:a9:f9:9e:9f:
e6:e0:db:a8:bc:a0:03:13:5e:a0:f1:2e:06:2b:e5:e1:
3c:f8:4f:a1:9b:ed:47:6c:7b:7b:17:93:8c:e5:f9:c1:
0b
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
02:B9:F8:EF:26:0F:31:89:D9:DF:C0:CB:CB:FA:A8:D6:51:73:35:1D
X509v3 Authority Key Identifier:
BB:20:CA:47:0B:FE:D7:E5:9C:F9:8F:09:2A:A3:8C:37:45:B1:BC:D8
Authority Information Access:
CA Issuers - URI:http://ye1.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:*.dualizm.space
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://ye1.c.lencr.org/103.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 94:4E:43:87:FA:EC:C1:EF:81:F3:19:24:26:A8:18:65:
01:C7:D3:5F:38:02:01:3F:72:67:7D:55:37:2E:19:D8
Timestamp : Aug 13 19:18:08.786 2026 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:C3:AB:37:93:F3:F0:44:C3:2F:9A:2A:
BD:DC:B1:2C:4B:15:26:A7:2A:3A:73:A5:41:50:AD:21:
3F:16:47:79:A7:02:21:00:EA:FC:F1:74:A5:81:13:59:
F6:DA:3D:20:42:C5:CF:FF:8B:AA:19:76:16:37:A5:B1:
53:56:6F:5C:D7:63:AA:4D
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 46:AF:86:3D:3B:3E:E5:9F:A5:77:DE:A8:24:5D:36:B0:
D9:ED:22:A2:23:F4:61:77:41:22:94:52:EE:95:50:5F
Timestamp : Aug 13 19:18:08.952 2026 GMT
Extensions: 00:00:05:00:13:21:15:D4
Signature : ecdsa-with-SHA256
30:44:02:20:7B:B7:FC:1A:1C:7D:02:78:0D:93:BD:56:
04:57:73:49:87:4A:65:A2:59:AB:A9:4E:3B:9D:F7:DE:
61:0C:F0:97:02:20:5C:AE:DA:DE:81:E3:C8:D0:C8:FB:
0E:CE:4F:25:6C:8F:DE:27:6A:F5:33:5B:CF:93:FE:6C:
06:C1:E9:2F:02:D1
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:64:02:31:00:92:7f:99:91:50:97:ae:c1:be:e1:5d:05:20:d5:1e:6f:60:5a:38:
b1:22:03:c6:93:67:6b:75:a8:25:b2:21:59:ee:4a:a4:ea:0e:90:44:0d:6b:f1:da:
b1:7c:1e:29:5f:02:2f:78:7a:7d:f9:bd:a8:8c:90:b1:b2:88:13:41:82:67:62:d0:
01:60:4b:2f:c9:e4:03:e4:b8:e2:a2:08:55:23:77:3f:78:e1:5f:13:21:8c:ed:24:
5d:48:2f:c5:bd:31
Vulnerabilities