220 bizmx55.qq.com MX QQ Mail Server
250-bizmx55.qq.com
250-SIZE 73400320
250-STARTTLS
250 OK
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
01:df:f9:5a:7e:30:a8:c4:25:c4:6f:b0:62:e8:aa:dc
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=DigiCert Inc, CN=DigiCert Secure Site CN CA G3
Validity
Not Before: Nov 25 00:00:00 2024 GMT
Not After : Jun 16 23:59:59 2025 GMT
Subject: C=CN, ST=Guangdong Province, L=Shenzhen, O=Tencent Technology (Shenzhen) Company Limited, CN=*.exmail.qq.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:92:0c:92:76:e6:8f:ec:5d:9b:68:ff:e9:be:6b:
58:a7:39:2b:f7:58:da:2f:79:77:e0:61:43:06:5e:
b1:e7:3e:5f:73:e0:f3:c5:b1:18:16:50:9f:62:f5:
c1:71:e0:43:08:44:1d:fc:e3:cf:55:c5:65:c9:82:
25:c4:5c:08:f5:6b:ec:e5:e5:71:8b:2a:dd:0b:bf:
98:b3:52:e3:5f:09:93:e3:65:79:cd:d4:4f:59:a4:
6d:c1:35:03:84:2a:0c:f8:e2:e6:7c:da:55:bb:cc:
4d:84:68:77:4e:f6:bf:dc:a8:71:33:36:6b:73:8e:
7c:88:20:8f:23:13:dd:09:36:c1:cf:c9:e4:bc:8b:
b2:9a:54:97:df:0b:c9:1a:8f:b0:09:30:64:54:dc:
19:4b:a1:3e:87:c6:4e:95:ed:d5:bb:4f:ec:de:7b:
fc:f1:25:64:e6:92:c5:41:24:7c:8c:8f:fd:4c:78:
3f:bb:fa:2b:22:7f:2e:ed:36:e1:23:d1:f1:5b:9a:
53:31:8a:1b:8e:7f:41:ab:da:cc:8a:ec:0c:f3:ef:
99:a0:a2:2e:b1:03:e9:79:9e:5e:d1:2c:50:e4:0e:
fc:18:21:d5:03:c6:99:6e:cc:54:9e:a0:f5:9d:60:
26:ed:e8:99:d1:9b:b0:92:cb:71:15:cc:67:fe:fc:
13:b3
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
44:D9:C8:4A:33:8E:D3:52:8D:A7:92:94:61:1F:9A:C8:A5:B7:EC:CB
X509v3 Subject Key Identifier:
A3:72:92:B9:AA:14:43:4F:15:2F:31:14:25:59:0A:9E:ED:E6:02:C6
X509v3 Subject Alternative Name:
DNS:*.exmail.qq.com, DNS:m.exmail.qmail.com, DNS:exmail.weixin.qq.com, DNS:exmail.qq.com, DNS:cloudmx.qq.com, DNS:mxbiz1.qq.com, DNS:boss.exmailgz.com, DNS:support.exmailgz.com, DNS:exmail.qmail.com, DNS:exmail.work.weixin.qq.com, DNS:mxbiz2.qq.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.2
CPS: http://www.digicert.com/CPS
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl.digicert.cn/DigiCertSecureSiteCNCAG3.crl
Authority Information Access:
OCSP - URI:http://ocsp.digicert.cn
CA Issuers - URI:http://cacerts.digicert.cn/DigiCertSecureSiteCNCAG3.crt
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
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 : Nov 25 12:45:47.546 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:39:50:27:51:3E:39:9C:04:E8:17:D0:4F:
AF:8B:F7:04:20:A6:9F:8D:93:FC:58:82:40:34:6C:2D:
16:80:E5:54:02:21:00:E7:96:77:3D:A0:C1:DB:4F:84:
BF:6A:DE:13:EE:BD:FA:6D:C3:8F:19:D1:9E:4D:C1:B2:
86:C2:4F:29:24:6E:75
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 : Nov 25 12:45:47.574 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:90:7E:C5:70:B0:CD:91:4B:A6:3F:30:
2A:95:14:A5:3E:A7:9F:A1:44:A7:A5:62:1A:02:F3:84:
97:5A:2D:EB:82:02:21:00:A2:D2:00:8E:94:88:1D:8F:
09:15:55:BA:4C:FF:92:45:27:67:A1:68:19:FD:0C:02:
F9:AF:4E:46:A5:87:01:77
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
Timestamp : Nov 25 12:45:47.602 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:22:C6:7F:BC:05:C6:E8:64:1C:8E:48:F9:
22:38:78:36:AF:DC:35:CC:1F:28:53:02:EB:63:8E:5A:
0F:82:05:92:02:20:48:20:2D:AC:FA:09:D8:22:5E:04:
E4:15:32:56:85:C6:9A:D5:79:37:6F:D2:29:DF:C0:CC:
4E:69:C1:F4:83:31
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
3e:de:fb:85:73:ff:47:94:7c:cc:71:b3:b0:19:c0:f1:c2:1c:
7e:c5:0b:ae:2b:db:3a:7a:6d:66:f5:a5:bf:1e:65:9e:57:83:
72:36:fc:ae:d3:44:15:c6:60:3e:8e:4d:93:57:c6:bc:db:fa:
4a:ed:3f:19:9b:10:7d:bb:f6:b6:b9:a0:d9:d5:d7:0f:d3:ee:
fc:ae:ea:21:88:b9:5d:97:86:f8:b4:3f:d8:68:6f:4b:c9:2c:
93:92:f6:d1:73:cb:67:3c:8c:f8:c9:18:3f:87:0f:a8:19:63:
42:46:08:25:5c:ab:d5:35:15:99:1f:e5:bb:19:e7:b2:6b:6d:
f7:a5:3f:27:9f:23:8c:43:3e:1b:0c:7b:74:f0:0c:d5:ee:dd:
c1:d0:05:09:59:7d:b0:26:d0:78:5c:1d:f0:4e:77:58:0a:03:
cb:c9:a9:76:4a:c3:94:53:97:05:68:1a:fa:99:80:d8:c3:eb:
67:a8:55:07:a2:90:8d:24:14:dd:9d:f6:f9:ec:e5:19:2f:d5:
a5:30:bf:94:fd:44:5c:e3:9a:b7:0c:db:91:c0:67:31:9c:24:
20:80:e9:34:7f:32:82:3c:9f:b6:a8:c9:4a:dd:aa:48:bf:ba:
d3:f8:94:fb:25:8a:6f:d5:eb:b5:e0:f3:e0:f4:94:8b:9e:87:
1f:37:67:64
