This service provide certificate information from hostname: aeschool.cn
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
8c:89:75:79:09:9a:43:2e:11:dc:c7:e9:f4:e9:b5:18
Signature Algorithm: ecdsa-with-SHA256
Issuer: C = US, O = Google Trust Services, CN = WE1
Validity
Not Before: May 12 23:45:59 2025 GMT
Not After : Aug 11 00:44:08 2025 GMT
Subject: CN = aeschool.cn
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:f5:71:6a:6d:04:61:8e:3e:d8:02:73:f5:d2:8c:
4a:5a:ab:08:12:8d:eb:08:43:c9:02:e2:58:e8:50:
94:58:e7:2b:4e:9d:6a:85:93:29:44:e3:25:39:68:
d7:18:61:6a:66:1f:c1:72:ac:f7:d8:6b:02:2a:e7:
68:01:b5:e2:f0
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:
77:E9:9E:60:16:25:D3:B9:53:28:45:7F:88:EA:E8:A2:6C:B2:B6:F4
X509v3 Authority Key Identifier:
90:77:92:35:67:C4:FF:A8:CC:A9:E6:7B:D9:80:79:7B:CC:93:F9:38
Authority Information Access:
OCSP - URI:http://o.pki.goog/s/we1/jIk
CA Issuers - URI:http://i.pki.goog/we1.crt
X509v3 Subject Alternative Name:
DNS:aeschool.cn, DNS:*.aeschool.cn
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://c.pki.goog/we1/X2M_FEd6Z7c.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
Timestamp : May 13 00:46:00.173 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:2F:E2:7A:70:DE:59:D1:AE:2A:14:96:8E:
2A:C8:26:01:D6:D8:F1:4E:A4:EF:BA:74:F0:0D:A4:92:
2A:53:4D:16:02:20:27:79:F7:22:92:C4:C5:1D:DF:D7:
5A:96:B2:1E:B7:8A:53:7E:A2:BB:7B:94:A1:CC:A8:15:
16:07:2A:65:B9:5A
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 13 00:46:00.143 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:02:8C:F3:68:08:D8:2C:BA:AC:58:EB:93:
D0:7E:65:6D:1C:3E:0D:40:BA:06:6C:D0:D0:F5:FC:E9:
B5:66:47:36:02:21:00:81:6B:C5:20:B1:C0:D9:58:8E:
BD:5B:93:15:33:D1:41:1C:9C:64:FD:76:C3:D1:67:3C:
E9:1A:06:7F:71:B8:70
Signature Algorithm: ecdsa-with-SHA256
Signature Value:
30:44:02:20:31:dc:0a:f8:cb:35:17:dc:82:9c:51:7e:12:c3:
d8:8d:49:7c:06:9f:32:db:d5:1e:2b:f7:da:51:93:63:ec:a6:
02:20:6f:36:80:d4:b0:c6:ef:0a:fe:92:99:a6:83:e7:8a:ab:
c0:75:8e:76:9c:36:28:be:e0:d6:12:2c:3e:22:21:50
-----BEGIN CERTIFICATE-----
MIIDozCCA0qgAwIBAgIRAIyJdXkJmkMuEdzH6fTptRgwCgYIKoZIzj0EAwIwOzEL
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kpmmg+eKq8B1jnacNii+4NYSLD4iIVA=
-----END CERTIFICATE-----