25 /
tcp
-1706432503 | 2025-03-05T03:32:47.255670
220 cstnet.cn Anti-spam GT for Coremail System (cnic.cn[20241204])
250-mail
250-PIPELINING
250-AUTH LOGIN PLAIN
250-AUTH=LOGIN PLAIN
250-coremail 1Uxr2xKj7kG0xkI17xGrUDI0s8FY2U3Uj8Cz28x1UUUUU7Ic2I0Y2Urz2rZMUCa0xDrUUUUj
250-STARTTLS
250-SMTPUTF8
250 8BITMIME
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
0b:bf:9b:9a:a1:86:52:2a:ee:9f:7d:81:76:08:a6:58
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Secure Site CA G2
Validity
Not Before: Feb 17 00:00:00 2022 GMT
Not After : Mar 10 23:59:59 2023 GMT
Subject: C=CN, ST=beijing, O=Chinese Academy of Sciences Computer Network Information Center, CN=*.cstnet.cn
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:bc:de:35:7a:af:ff:d9:04:94:ed:5b:67:19:cd:
e6:79:b6:14:00:1a:93:ae:86:19:02:0d:bc:0e:a2:
18:c7:2f:f5:7e:67:d2:7c:8f:fe:cd:8e:56:33:66:
0a:16:68:85:b0:85:fe:2d:32:da:1f:80:a8:bb:c3:
ef:22:0a:f2:93:84:af:6d:c5:44:ff:c2:b6:f7:f5:
92:da:36:d7:71:fd:15:51:a9:ba:c3:9c:45:3b:58:
c6:3f:1e:25:0c:cc:ab:96:c6:45:c5:df:6b:45:4c:
04:82:6e:40:02:76:30:93:4f:dd:6b:2f:3e:5d:c4:
85:9a:af:54:5e:51:ec:71:5a:bb:4a:cc:43:6d:4e:
e9:26:e7:92:75:41:bc:0e:d2:fe:4f:e8:91:60:77:
72:e1:e2:6c:54:a3:e7:53:46:cf:4d:af:62:d6:90:
55:33:95:14:01:16:3b:02:32:9f:0c:6f:f4:f7:c8:
09:26:00:8f:48:e4:29:dd:be:c2:fb:86:79:60:9a:
8c:81:66:5d:83:58:3f:25:f8:6f:08:45:af:fe:e6:
b5:eb:1f:5a:3c:3e:eb:c0:b5:40:51:d3:e9:e5:d3:
c8:55:ea:09:00:48:48:ca:5f:50:63:d0:aa:7b:7b:
dc:e6:47:81:42:c8:99:be:ee:62:66:18:3a:42:69:
46:ef
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
C4:11:7E:88:40:86:C2:41:BF:65:F3:1A:E1:B4:53:40:A3:AB:EC:7D
X509v3 Subject Key Identifier:
74:60:D9:DD:8C:B9:37:92:1A:58:17:0E:9F:F9:50:AF:4B:1E:62:DE
X509v3 Subject Alternative Name:
DNS:*.cstnet.cn, DNS:cstnet.cn
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://crl3.digicert.com/SecureSiteCAG2.crl
Full Name:
URI:http://crl4.digicert.com/SecureSiteCAG2.crl
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.2
CPS: http://www.digicert.com/CPS
Authority Information Access:
OCSP - URI:http://ocsp.dcocsp.cn
CA Issuers - URI:http://crl.digicert-cn.com/SecureSiteCAG2.crt
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E8:3E:D0:DA:3E:F5:06:35:32:E7:57:28:BC:89:6B:C9:
03:D3:CB:D1:11:6B:EC:EB:69:E1:77:7D:6D:06:BD:6E
Timestamp : Feb 17 06:56:06.854 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:33:D8:78:04:E0:79:5A:31:20:BA:B3:3A:
C6:CD:04:CD:3A:BC:28:FC:18:3C:FD:D3:65:84:D8:C3:
6F:98:E6:C5:02:20:55:D4:A7:76:61:36:AB:1E:BE:12:
A0:39:A9:14:EE:6C:76:BB:1F:09:CC:8B:5C:55:46:D4:
1C:ED:35:D8:DC:78
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 35:CF:19:1B:BF:B1:6C:57:BF:0F:AD:4C:6D:42:CB:BB:
B6:27:20:26:51:EA:3F:E1:2A:EF:A8:03:C3:3B:D6:4C
Timestamp : Feb 17 06:56:06.929 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:CF:47:BB:51:21:7B:34:50:52:86:6E:
A6:F3:39:EB:70:E7:B5:0E:EE:07:B6:DF:56:8B:51:F0:
E6:A7:0F:0B:11:02:20:21:A4:47:45:6F:FC:48:44:FF:
FA:4A:23:1C:B9:A9:30:96:7F:D2:F2:E9:B8:B6:B9:4F:
E9:E8:34:A1:BD:90:E6
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : B3:73:77:07:E1:84:50:F8:63:86:D6:05:A9:DC:11:09:
4A:79:2D:B1:67:0C:0B:87:DC:F0:03:0E:79:36:A5:9A
Timestamp : Feb 17 06:56:06.961 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:61:E3:D4:9C:4C:34:0C:B0:CC:FF:FE:8D:
C2:D7:04:AE:24:BD:33:43:43:79:F9:6C:B8:8C:17:B4:
66:35:DB:22:02:20:28:8B:5E:8F:7C:F6:50:65:6E:8C:
B4:D0:28:E6:DC:64:A3:57:45:C6:BB:6F:55:E3:90:AD:
74:11:D2:35:16:64
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
88:c5:93:79:f8:f2:92:c5:e3:7d:b1:08:19:a2:38:73:8f:70:
16:b2:05:a8:8f:77:34:24:9b:91:af:aa:0d:55:85:6f:6a:45:
3a:1e:52:b7:9d:52:40:d3:63:1b:9f:21:27:95:05:f5:a5:fe:
85:38:25:df:7e:93:10:e8:50:d7:26:02:96:55:52:fa:82:0b:
9f:a6:0e:75:8f:bf:ed:b1:58:79:ee:7b:b9:8d:e1:70:da:82:
62:ce:c4:c8:52:94:f1:97:24:48:5e:00:19:31:82:fc:a4:38:
71:38:8c:d8:5a:39:fe:7c:fe:76:45:ed:97:af:ea:26:15:4e:
09:12:aa:d0:d7:72:d3:6e:88:db:a0:23:09:37:2f:6d:a0:42:
a4:bb:7a:4d:6c:93:16:c3:3f:a7:c3:2b:ff:b2:ad:e3:49:ba:
55:4d:49:08:7f:53:12:7e:92:26:70:38:b7:88:98:96:e1:af:
c9:7b:1d:0d:be:e7:48:30:63:58:09:f7:82:dd:c1:40:ed:d8:
03:fe:5d:4e:06:7d:6d:37:7f:95:3e:ee:dc:d4:22:dc:37:2d:
00:56:b0:bc:c7:61:7c:d4:fd:1f:16:98:a8:18:6b:05:80:c4:
59:46:af:8a:df:ee:0f:9e:8a:d7:cc:4f:0a:94:41:78:92:e6:
d6:de:6d:da
0 | 2025-03-28T11:14:29.705223
HTTP/1.0 302 Moved Temporarily
Location: https://mail.cstnet.cn/
Server: BigIP
Connection: Keep-Alive
Content-Length: 0
110 /
tcp
1737037326 | 2025-03-23T11:32:08.764173
+OK Welcome to coremail Mail Pop3 Server (cnic.cns[8c8682ea97b375d839355cfb48a5ff5es])
+OK Capability list follows
TOP
USER
PIPELINING
UIDL
LANG
UTF8
SASL PLAIN
STLS
.
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
0b:bf:9b:9a:a1:86:52:2a:ee:9f:7d:81:76:08:a6:58
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Secure Site CA G2
Validity
Not Before: Feb 17 00:00:00 2022 GMT
Not After : Mar 10 23:59:59 2023 GMT
Subject: C=CN, ST=beijing, O=Chinese Academy of Sciences Computer Network Information Center, CN=*.cstnet.cn
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:bc:de:35:7a:af:ff:d9:04:94:ed:5b:67:19:cd:
e6:79:b6:14:00:1a:93:ae:86:19:02:0d:bc:0e:a2:
18:c7:2f:f5:7e:67:d2:7c:8f:fe:cd:8e:56:33:66:
0a:16:68:85:b0:85:fe:2d:32:da:1f:80:a8:bb:c3:
ef:22:0a:f2:93:84:af:6d:c5:44:ff:c2:b6:f7:f5:
92:da:36:d7:71:fd:15:51:a9:ba:c3:9c:45:3b:58:
c6:3f:1e:25:0c:cc:ab:96:c6:45:c5:df:6b:45:4c:
04:82:6e:40:02:76:30:93:4f:dd:6b:2f:3e:5d:c4:
85:9a:af:54:5e:51:ec:71:5a:bb:4a:cc:43:6d:4e:
e9:26:e7:92:75:41:bc:0e:d2:fe:4f:e8:91:60:77:
72:e1:e2:6c:54:a3:e7:53:46:cf:4d:af:62:d6:90:
55:33:95:14:01:16:3b:02:32:9f:0c:6f:f4:f7:c8:
09:26:00:8f:48:e4:29:dd:be:c2:fb:86:79:60:9a:
8c:81:66:5d:83:58:3f:25:f8:6f:08:45:af:fe:e6:
b5:eb:1f:5a:3c:3e:eb:c0:b5:40:51:d3:e9:e5:d3:
c8:55:ea:09:00:48:48:ca:5f:50:63:d0:aa:7b:7b:
dc:e6:47:81:42:c8:99:be:ee:62:66:18:3a:42:69:
46:ef
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
C4:11:7E:88:40:86:C2:41:BF:65:F3:1A:E1:B4:53:40:A3:AB:EC:7D
X509v3 Subject Key Identifier:
74:60:D9:DD:8C:B9:37:92:1A:58:17:0E:9F:F9:50:AF:4B:1E:62:DE
X509v3 Subject Alternative Name:
DNS:*.cstnet.cn, DNS:cstnet.cn
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://crl3.digicert.com/SecureSiteCAG2.crl
Full Name:
URI:http://crl4.digicert.com/SecureSiteCAG2.crl
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.2
CPS: http://www.digicert.com/CPS
Authority Information Access:
OCSP - URI:http://ocsp.dcocsp.cn
CA Issuers - URI:http://crl.digicert-cn.com/SecureSiteCAG2.crt
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E8:3E:D0:DA:3E:F5:06:35:32:E7:57:28:BC:89:6B:C9:
03:D3:CB:D1:11:6B:EC:EB:69:E1:77:7D:6D:06:BD:6E
Timestamp : Feb 17 06:56:06.854 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:33:D8:78:04:E0:79:5A:31:20:BA:B3:3A:
C6:CD:04:CD:3A:BC:28:FC:18:3C:FD:D3:65:84:D8:C3:
6F:98:E6:C5:02:20:55:D4:A7:76:61:36:AB:1E:BE:12:
A0:39:A9:14:EE:6C:76:BB:1F:09:CC:8B:5C:55:46:D4:
1C:ED:35:D8:DC:78
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 35:CF:19:1B:BF:B1:6C:57:BF:0F:AD:4C:6D:42:CB:BB:
B6:27:20:26:51:EA:3F:E1:2A:EF:A8:03:C3:3B:D6:4C
Timestamp : Feb 17 06:56:06.929 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:CF:47:BB:51:21:7B:34:50:52:86:6E:
A6:F3:39:EB:70:E7:B5:0E:EE:07:B6:DF:56:8B:51:F0:
E6:A7:0F:0B:11:02:20:21:A4:47:45:6F:FC:48:44:FF:
FA:4A:23:1C:B9:A9:30:96:7F:D2:F2:E9:B8:B6:B9:4F:
E9:E8:34:A1:BD:90:E6
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : B3:73:77:07:E1:84:50:F8:63:86:D6:05:A9:DC:11:09:
4A:79:2D:B1:67:0C:0B:87:DC:F0:03:0E:79:36:A5:9A
Timestamp : Feb 17 06:56:06.961 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:61:E3:D4:9C:4C:34:0C:B0:CC:FF:FE:8D:
C2:D7:04:AE:24:BD:33:43:43:79:F9:6C:B8:8C:17:B4:
66:35:DB:22:02:20:28:8B:5E:8F:7C:F6:50:65:6E:8C:
B4:D0:28:E6:DC:64:A3:57:45:C6:BB:6F:55:E3:90:AD:
74:11:D2:35:16:64
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
88:c5:93:79:f8:f2:92:c5:e3:7d:b1:08:19:a2:38:73:8f:70:
16:b2:05:a8:8f:77:34:24:9b:91:af:aa:0d:55:85:6f:6a:45:
3a:1e:52:b7:9d:52:40:d3:63:1b:9f:21:27:95:05:f5:a5:fe:
85:38:25:df:7e:93:10:e8:50:d7:26:02:96:55:52:fa:82:0b:
9f:a6:0e:75:8f:bf:ed:b1:58:79:ee:7b:b9:8d:e1:70:da:82:
62:ce:c4:c8:52:94:f1:97:24:48:5e:00:19:31:82:fc:a4:38:
71:38:8c:d8:5a:39:fe:7c:fe:76:45:ed:97:af:ea:26:15:4e:
09:12:aa:d0:d7:72:d3:6e:88:db:a0:23:09:37:2f:6d:a0:42:
a4:bb:7a:4d:6c:93:16:c3:3f:a7:c3:2b:ff:b2:ad:e3:49:ba:
55:4d:49:08:7f:53:12:7e:92:26:70:38:b7:88:98:96:e1:af:
c9:7b:1d:0d:be:e7:48:30:63:58:09:f7:82:dd:c1:40:ed:d8:
03:fe:5d:4e:06:7d:6d:37:7f:95:3e:ee:dc:d4:22:dc:37:2d:
00:56:b0:bc:c7:61:7c:d4:fd:1f:16:98:a8:18:6b:05:80:c4:
59:46:af:8a:df:ee:0f:9e:8a:d7:cc:4f:0a:94:41:78:92:e6:
d6:de:6d:da
-1273320011 | 2025-03-29T05:09:35.254213
HTTP/1.1 200
Server: nginx
Date: Sat, 29 Mar 2025 05:09:34 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Pragma: No-cache
Cache-Control: no-cache
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Content-Language: zh-CN
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
0a:10:ae:66:35:08:44:7c:26:cc:e4:73:f3:1b:fa:8a
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=DigiCert, Inc., CN=DigiCert Secure Site OV G2 TLS CN RSA4096 SHA256 2022 CA1
Validity
Not Before: Feb 18 00:00:00 2025 GMT
Not After : Mar 19 23:59:59 2026 GMT
Subject: C=CN, ST=Beijing, O=Chinese Academy of Sciences Computer Network Information Center, CN=*.cstnet.cn
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:c1:6e:49:01:3e:29:f7:64:00:10:c6:0a:5a:cb:
dd:77:9b:a6:a9:64:c1:4e:f8:df:ef:ac:4d:26:a2:
81:5c:6c:82:67:17:62:b6:19:f4:73:87:28:60:7f:
71:26:8a:66:a5:72:85:6a:16:eb:15:c2:df:0d:42:
eb:07:7e:3a:fe:8b:8c:8b:e2:06:69:d0:e6:e7:2b:
bb:7b:7d:bd:5e:5b:d4:4e:d2:92:0d:a5:d8:cd:46:
fd:f7:87:f6:3f:ea:0c:6b:2e:9f:bb:b6:26:dd:9a:
8e:cc:01:fd:da:52:17:2d:c3:fe:cf:db:38:40:c7:
bc:cd:cd:e2:64:3e:ca:f3:de:82:da:ad:79:c9:c4:
bd:cb:37:04:1d:cf:f5:15:2a:89:f5:62:61:19:03:
4e:a7:d9:fe:4f:f4:b2:ab:b5:7b:63:76:ed:fc:65:
ec:ab:6b:7d:8b:2d:bd:88:2d:8f:23:7e:b1:82:79:
65:2e:0b:8b:c7:a8:c8:5c:c9:a7:98:f5:17:1a:f2:
ab:da:cc:0a:a3:08:20:90:15:e6:15:4b:c4:5e:3a:
cd:f1:84:2e:24:88:fe:77:77:81:4a:bb:24:42:bc:
b5:f4:f0:20:40:93:a0:49:6b:3b:5a:ba:71:0e:2b:
f1:f0:28:8d:35:6a:0f:98:b0:37:c7:b8:f9:00:07:
e4:b5
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
2B:23:16:81:1B:47:89:8A:90:7A:EC:E8:32:D4:6C:8E:72:F9:CE:25
X509v3 Subject Key Identifier:
A6:9F:11:28:1A:77:EC:42:1B:CD:24:E5:50:9E:35:B2:3C:4B:1A:B8
X509v3 Subject Alternative Name:
DNS:*.cstnet.cn, DNS:cstnet.cn
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/DigiCertSecureSiteOVG2TLSCNRSA4096SHA2562022CA1.crl
Authority Information Access:
OCSP - URI:http://ocsp.digicert.cn
CA Issuers - URI:http://cacerts.digicert.cn/DigiCertSecureSiteOVG2TLSCNRSA4096SHA2562022CA1.crt
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
Timestamp : Feb 18 01:38:24.649 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:1E:E2:A2:24:C4:D3:A8:9B:E7:0B:C3:71:
31:9F:93:96:68:05:EB:CC:8F:6A:EC:A6:46:D8:C2:27:
96:E7:F2:35:02:21:00:D8:44:76:A9:89:FB:7D:0C:D1:
93:9A:9E:D8:7E:1D:E2:89:31:D8:0A:D7:50:AE:1E:35:
B8:25:37:BF:BC:35:7C
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 64:11:C4:6C:A4:12:EC:A7:89:1C:A2:02:2E:00:BC:AB:
4F:28:07:D4:1E:35:27:AB:EA:FE:D5:03:C9:7D:CD:F0
Timestamp : Feb 18 01:38:24.700 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:5A:59:3E:7A:DC:08:42:1F:B9:32:CD:1D:
5E:38:10:00:15:15:EB:2A:63:0E:F5:45:19:CD:4B:8D:
59:4A:F2:AE:02:21:00:CE:51:51:68:C7:D4:35:76:CE:
94:5A:21:6A:D3:A9:8B:68:63:AD:C7:17:D8:5F:FC:E9:
7E:0C:BC:B8:B9:7B:1C
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
Timestamp : Feb 18 01:38:24.720 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:86:57:14:FE:9D:28:D0:C2:48:A6:B1:
3D:57:C2:30:2D:B0:CF:14:49:79:A9:3A:BE:01:5F:F0:
93:13:83:FA:D8:02:21:00:F8:04:EE:5F:C1:CF:A6:12:
AD:3D:C0:7F:DA:36:DB:5F:01:3A:10:72:03:3B:A2:FB:
C0:33:F3:3D:50:58:F1:50
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
78:67:95:89:4e:80:3d:b0:48:4e:b2:f1:46:97:4e:2f:71:91:
35:f4:24:f5:3a:89:a1:ec:27:4c:5f:85:9e:be:dc:77:bd:b9:
de:65:be:93:31:06:21:67:1d:99:9f:2b:5c:d4:aa:fe:b8:e9:
75:25:73:16:80:54:ff:3b:a0:89:0c:52:82:ee:42:39:e7:cb:
57:6d:ae:73:94:0d:d6:62:0a:55:77:1b:7b:a9:9d:84:e1:be:
42:e0:ed:6d:20:36:c0:48:8b:e9:70:45:79:c3:6a:16:c9:aa:
91:e1:5c:57:86:8c:e0:1b:72:d6:9f:32:cd:ee:10:3b:68:48:
a2:4e:34:f4:72:84:36:b4:fa:6e:94:6a:46:08:d6:a0:35:01:
c7:13:17:ff:15:5c:d9:8f:90:7e:6b:5b:dc:d7:05:af:2e:fe:
8e:ad:d8:4b:0a:65:62:7c:de:aa:d6:67:7d:50:5b:35:10:2c:
9c:6a:82:c4:f5:a5:4b:56:35:e4:ec:60:10:d4:54:5c:19:80:
ba:3d:60:dd:d5:6f:84:cd:86:e5:5f:ae:22:c7:88:60:ef:de:
bb:a8:a9:c3:6b:d7:37:80:99:50:70:86:3a:9f:92:ef:53:4d:
34:b6:54:ba:59:cc:b8:27:2f:eb:8a:f6:c8:7a:5a:6c:d9:d9:
57:58:20:b8:89:1d:b7:5e:99:86:92:5b:af:f2:f8:8a:27:77:
91:b0:51:81:9c:77:9b:af:d0:e0:fd:e1:fc:aa:be:3a:60:8e:
28:f0:c3:0c:6f:fb:1d:39:64:19:6b:3a:9b:b2:97:41:40:f1:
71:74:ba:cc:65:86:38:0f:16:40:3d:47:99:3c:d8:62:3b:5e:
77:3a:fb:cc:76:53:ea:e8:8d:e6:d1:b7:87:5b:e4:08:ce:04:
5d:4b:e5:c1:11:24:55:8c:35:4a:e8:2f:b6:20:07:87:ce:3f:
78:45:a5:10:83:70:a6:2d:f4:21:a9:ce:21:dc:3d:fc:63:5f:
e0:e7:fd:6b:d9:7e:66:0b:2e:7c:bc:ad:d7:c4:e6:dd:85:7d:
40:41:ae:ae:11:73:e0:19:bb:5d:f6:1e:f1:f1:93:16:91:fb:
d2:e6:6a:2c:10:4d:e5:6c:98:99:80:4c:3e:2d:e6:ac:2a:3f:
8d:9a:20:7b:1e:5d:8f:ce:34:b0:03:93:7e:b4:d9:c9:7f:fd:
03:7f:6f:a3:54:fb:c9:9e:6f:0c:d0:5d:98:c8:f8:d4:ef:34:
c5:42:ab:9e:22:b6:da:d6:8e:ca:4a:13:11:34:51:33:30:cd:
31:43:4e:72:ce:12:97:55:54:99:83:f6:01:56:d1:bc:63:8a:
ef:99:6e:d2:79:8e:e4:70
465 /
tcp
1782201271 | 2025-03-23T05:17:40.552439
220 cstnet.cn Anti-spam GT for Coremail System (cnic.cn[20241204])
250-mail
250-PIPELINING
250-AUTH LOGIN PLAIN
250-AUTH=LOGIN PLAIN
250-coremail 1Uxr2xKj7kG0xkI17xGrUDI0s8FY2U3Uj8Cz28x1UUUUU7Ic2I0Y2UrtlmYaUCa0xDrUUUUj
250-STARTTLS
250-SMTPUTF8
250 8BITMIME
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
0a:10:ae:66:35:08:44:7c:26:cc:e4:73:f3:1b:fa:8a
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=DigiCert, Inc., CN=DigiCert Secure Site OV G2 TLS CN RSA4096 SHA256 2022 CA1
Validity
Not Before: Feb 18 00:00:00 2025 GMT
Not After : Mar 19 23:59:59 2026 GMT
Subject: C=CN, ST=Beijing, O=Chinese Academy of Sciences Computer Network Information Center, CN=*.cstnet.cn
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:c1:6e:49:01:3e:29:f7:64:00:10:c6:0a:5a:cb:
dd:77:9b:a6:a9:64:c1:4e:f8:df:ef:ac:4d:26:a2:
81:5c:6c:82:67:17:62:b6:19:f4:73:87:28:60:7f:
71:26:8a:66:a5:72:85:6a:16:eb:15:c2:df:0d:42:
eb:07:7e:3a:fe:8b:8c:8b:e2:06:69:d0:e6:e7:2b:
bb:7b:7d:bd:5e:5b:d4:4e:d2:92:0d:a5:d8:cd:46:
fd:f7:87:f6:3f:ea:0c:6b:2e:9f:bb:b6:26:dd:9a:
8e:cc:01:fd:da:52:17:2d:c3:fe:cf:db:38:40:c7:
bc:cd:cd:e2:64:3e:ca:f3:de:82:da:ad:79:c9:c4:
bd:cb:37:04:1d:cf:f5:15:2a:89:f5:62:61:19:03:
4e:a7:d9:fe:4f:f4:b2:ab:b5:7b:63:76:ed:fc:65:
ec:ab:6b:7d:8b:2d:bd:88:2d:8f:23:7e:b1:82:79:
65:2e:0b:8b:c7:a8:c8:5c:c9:a7:98:f5:17:1a:f2:
ab:da:cc:0a:a3:08:20:90:15:e6:15:4b:c4:5e:3a:
cd:f1:84:2e:24:88:fe:77:77:81:4a:bb:24:42:bc:
b5:f4:f0:20:40:93:a0:49:6b:3b:5a:ba:71:0e:2b:
f1:f0:28:8d:35:6a:0f:98:b0:37:c7:b8:f9:00:07:
e4:b5
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
2B:23:16:81:1B:47:89:8A:90:7A:EC:E8:32:D4:6C:8E:72:F9:CE:25
X509v3 Subject Key Identifier:
A6:9F:11:28:1A:77:EC:42:1B:CD:24:E5:50:9E:35:B2:3C:4B:1A:B8
X509v3 Subject Alternative Name:
DNS:*.cstnet.cn, DNS:cstnet.cn
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/DigiCertSecureSiteOVG2TLSCNRSA4096SHA2562022CA1.crl
Authority Information Access:
OCSP - URI:http://ocsp.digicert.cn
CA Issuers - URI:http://cacerts.digicert.cn/DigiCertSecureSiteOVG2TLSCNRSA4096SHA2562022CA1.crt
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
Timestamp : Feb 18 01:38:24.649 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:1E:E2:A2:24:C4:D3:A8:9B:E7:0B:C3:71:
31:9F:93:96:68:05:EB:CC:8F:6A:EC:A6:46:D8:C2:27:
96:E7:F2:35:02:21:00:D8:44:76:A9:89:FB:7D:0C:D1:
93:9A:9E:D8:7E:1D:E2:89:31:D8:0A:D7:50:AE:1E:35:
B8:25:37:BF:BC:35:7C
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 64:11:C4:6C:A4:12:EC:A7:89:1C:A2:02:2E:00:BC:AB:
4F:28:07:D4:1E:35:27:AB:EA:FE:D5:03:C9:7D:CD:F0
Timestamp : Feb 18 01:38:24.700 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:5A:59:3E:7A:DC:08:42:1F:B9:32:CD:1D:
5E:38:10:00:15:15:EB:2A:63:0E:F5:45:19:CD:4B:8D:
59:4A:F2:AE:02:21:00:CE:51:51:68:C7:D4:35:76:CE:
94:5A:21:6A:D3:A9:8B:68:63:AD:C7:17:D8:5F:FC:E9:
7E:0C:BC:B8:B9:7B:1C
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
Timestamp : Feb 18 01:38:24.720 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:86:57:14:FE:9D:28:D0:C2:48:A6:B1:
3D:57:C2:30:2D:B0:CF:14:49:79:A9:3A:BE:01:5F:F0:
93:13:83:FA:D8:02:21:00:F8:04:EE:5F:C1:CF:A6:12:
AD:3D:C0:7F:DA:36:DB:5F:01:3A:10:72:03:3B:A2:FB:
C0:33:F3:3D:50:58:F1:50
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
78:67:95:89:4e:80:3d:b0:48:4e:b2:f1:46:97:4e:2f:71:91:
35:f4:24:f5:3a:89:a1:ec:27:4c:5f:85:9e:be:dc:77:bd:b9:
de:65:be:93:31:06:21:67:1d:99:9f:2b:5c:d4:aa:fe:b8:e9:
75:25:73:16:80:54:ff:3b:a0:89:0c:52:82:ee:42:39:e7:cb:
57:6d:ae:73:94:0d:d6:62:0a:55:77:1b:7b:a9:9d:84:e1:be:
42:e0:ed:6d:20:36:c0:48:8b:e9:70:45:79:c3:6a:16:c9:aa:
91:e1:5c:57:86:8c:e0:1b:72:d6:9f:32:cd:ee:10:3b:68:48:
a2:4e:34:f4:72:84:36:b4:fa:6e:94:6a:46:08:d6:a0:35:01:
c7:13:17:ff:15:5c:d9:8f:90:7e:6b:5b:dc:d7:05:af:2e:fe:
8e:ad:d8:4b:0a:65:62:7c:de:aa:d6:67:7d:50:5b:35:10:2c:
9c:6a:82:c4:f5:a5:4b:56:35:e4:ec:60:10:d4:54:5c:19:80:
ba:3d:60:dd:d5:6f:84:cd:86:e5:5f:ae:22:c7:88:60:ef:de:
bb:a8:a9:c3:6b:d7:37:80:99:50:70:86:3a:9f:92:ef:53:4d:
34:b6:54:ba:59:cc:b8:27:2f:eb:8a:f6:c8:7a:5a:6c:d9:d9:
57:58:20:b8:89:1d:b7:5e:99:86:92:5b:af:f2:f8:8a:27:77:
91:b0:51:81:9c:77:9b:af:d0:e0:fd:e1:fc:aa:be:3a:60:8e:
28:f0:c3:0c:6f:fb:1d:39:64:19:6b:3a:9b:b2:97:41:40:f1:
71:74:ba:cc:65:86:38:0f:16:40:3d:47:99:3c:d8:62:3b:5e:
77:3a:fb:cc:76:53:ea:e8:8d:e6:d1:b7:87:5b:e4:08:ce:04:
5d:4b:e5:c1:11:24:55:8c:35:4a:e8:2f:b6:20:07:87:ce:3f:
78:45:a5:10:83:70:a6:2d:f4:21:a9:ce:21:dc:3d:fc:63:5f:
e0:e7:fd:6b:d9:7e:66:0b:2e:7c:bc:ad:d7:c4:e6:dd:85:7d:
40:41:ae:ae:11:73:e0:19:bb:5d:f6:1e:f1:f1:93:16:91:fb:
d2:e6:6a:2c:10:4d:e5:6c:98:99:80:4c:3e:2d:e6:ac:2a:3f:
8d:9a:20:7b:1e:5d:8f:ce:34:b0:03:93:7e:b4:d9:c9:7f:fd:
03:7f:6f:a3:54:fb:c9:9e:6f:0c:d0:5d:98:c8:f8:d4:ef:34:
c5:42:ab:9e:22:b6:da:d6:8e:ca:4a:13:11:34:51:33:30:cd:
31:43:4e:72:ce:12:97:55:54:99:83:f6:01:56:d1:bc:63:8a:
ef:99:6e:d2:79:8e:e4:70
993 /
tcp
-836254357 | 2025-03-18T11:16:00.979632
* OK Coremail System IMap Server Ready(cnic.cn[8c8682ea97b375d839355cfb48a5ff5e])
* CAPABILITY IMAP4rev1 XLIST SPECIAL-USE ID LITERAL+ STARTTLS APPENDLIMIT=20971520 UIDPLUS
A001 OK CAPABILITY completed
* ID ("name" "Coremail Imap" "vendor" "Mailtech" "TransID" "I205WQ4BAOJV2WdgGJ0R")
A002 OK ID completed
A003 BAD command not support
* BYE IMAP4rev1 Server logging out
A004 OK LOGOUT completed
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
0a:10:ae:66:35:08:44:7c:26:cc:e4:73:f3:1b:fa:8a
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=DigiCert, Inc., CN=DigiCert Secure Site OV G2 TLS CN RSA4096 SHA256 2022 CA1
Validity
Not Before: Feb 18 00:00:00 2025 GMT
Not After : Mar 19 23:59:59 2026 GMT
Subject: C=CN, ST=Beijing, O=Chinese Academy of Sciences Computer Network Information Center, CN=*.cstnet.cn
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:c1:6e:49:01:3e:29:f7:64:00:10:c6:0a:5a:cb:
dd:77:9b:a6:a9:64:c1:4e:f8:df:ef:ac:4d:26:a2:
81:5c:6c:82:67:17:62:b6:19:f4:73:87:28:60:7f:
71:26:8a:66:a5:72:85:6a:16:eb:15:c2:df:0d:42:
eb:07:7e:3a:fe:8b:8c:8b:e2:06:69:d0:e6:e7:2b:
bb:7b:7d:bd:5e:5b:d4:4e:d2:92:0d:a5:d8:cd:46:
fd:f7:87:f6:3f:ea:0c:6b:2e:9f:bb:b6:26:dd:9a:
8e:cc:01:fd:da:52:17:2d:c3:fe:cf:db:38:40:c7:
bc:cd:cd:e2:64:3e:ca:f3:de:82:da:ad:79:c9:c4:
bd:cb:37:04:1d:cf:f5:15:2a:89:f5:62:61:19:03:
4e:a7:d9:fe:4f:f4:b2:ab:b5:7b:63:76:ed:fc:65:
ec:ab:6b:7d:8b:2d:bd:88:2d:8f:23:7e:b1:82:79:
65:2e:0b:8b:c7:a8:c8:5c:c9:a7:98:f5:17:1a:f2:
ab:da:cc:0a:a3:08:20:90:15:e6:15:4b:c4:5e:3a:
cd:f1:84:2e:24:88:fe:77:77:81:4a:bb:24:42:bc:
b5:f4:f0:20:40:93:a0:49:6b:3b:5a:ba:71:0e:2b:
f1:f0:28:8d:35:6a:0f:98:b0:37:c7:b8:f9:00:07:
e4:b5
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
2B:23:16:81:1B:47:89:8A:90:7A:EC:E8:32:D4:6C:8E:72:F9:CE:25
X509v3 Subject Key Identifier:
A6:9F:11:28:1A:77:EC:42:1B:CD:24:E5:50:9E:35:B2:3C:4B:1A:B8
X509v3 Subject Alternative Name:
DNS:*.cstnet.cn, DNS:cstnet.cn
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/DigiCertSecureSiteOVG2TLSCNRSA4096SHA2562022CA1.crl
Authority Information Access:
OCSP - URI:http://ocsp.digicert.cn
CA Issuers - URI:http://cacerts.digicert.cn/DigiCertSecureSiteOVG2TLSCNRSA4096SHA2562022CA1.crt
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
Timestamp : Feb 18 01:38:24.649 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:1E:E2:A2:24:C4:D3:A8:9B:E7:0B:C3:71:
31:9F:93:96:68:05:EB:CC:8F:6A:EC:A6:46:D8:C2:27:
96:E7:F2:35:02:21:00:D8:44:76:A9:89:FB:7D:0C:D1:
93:9A:9E:D8:7E:1D:E2:89:31:D8:0A:D7:50:AE:1E:35:
B8:25:37:BF:BC:35:7C
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 64:11:C4:6C:A4:12:EC:A7:89:1C:A2:02:2E:00:BC:AB:
4F:28:07:D4:1E:35:27:AB:EA:FE:D5:03:C9:7D:CD:F0
Timestamp : Feb 18 01:38:24.700 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:5A:59:3E:7A:DC:08:42:1F:B9:32:CD:1D:
5E:38:10:00:15:15:EB:2A:63:0E:F5:45:19:CD:4B:8D:
59:4A:F2:AE:02:21:00:CE:51:51:68:C7:D4:35:76:CE:
94:5A:21:6A:D3:A9:8B:68:63:AD:C7:17:D8:5F:FC:E9:
7E:0C:BC:B8:B9:7B:1C
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
Timestamp : Feb 18 01:38:24.720 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:86:57:14:FE:9D:28:D0:C2:48:A6:B1:
3D:57:C2:30:2D:B0:CF:14:49:79:A9:3A:BE:01:5F:F0:
93:13:83:FA:D8:02:21:00:F8:04:EE:5F:C1:CF:A6:12:
AD:3D:C0:7F:DA:36:DB:5F:01:3A:10:72:03:3B:A2:FB:
C0:33:F3:3D:50:58:F1:50
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
78:67:95:89:4e:80:3d:b0:48:4e:b2:f1:46:97:4e:2f:71:91:
35:f4:24:f5:3a:89:a1:ec:27:4c:5f:85:9e:be:dc:77:bd:b9:
de:65:be:93:31:06:21:67:1d:99:9f:2b:5c:d4:aa:fe:b8:e9:
75:25:73:16:80:54:ff:3b:a0:89:0c:52:82:ee:42:39:e7:cb:
57:6d:ae:73:94:0d:d6:62:0a:55:77:1b:7b:a9:9d:84:e1:be:
42:e0:ed:6d:20:36:c0:48:8b:e9:70:45:79:c3:6a:16:c9:aa:
91:e1:5c:57:86:8c:e0:1b:72:d6:9f:32:cd:ee:10:3b:68:48:
a2:4e:34:f4:72:84:36:b4:fa:6e:94:6a:46:08:d6:a0:35:01:
c7:13:17:ff:15:5c:d9:8f:90:7e:6b:5b:dc:d7:05:af:2e:fe:
8e:ad:d8:4b:0a:65:62:7c:de:aa:d6:67:7d:50:5b:35:10:2c:
9c:6a:82:c4:f5:a5:4b:56:35:e4:ec:60:10:d4:54:5c:19:80:
ba:3d:60:dd:d5:6f:84:cd:86:e5:5f:ae:22:c7:88:60:ef:de:
bb:a8:a9:c3:6b:d7:37:80:99:50:70:86:3a:9f:92:ef:53:4d:
34:b6:54:ba:59:cc:b8:27:2f:eb:8a:f6:c8:7a:5a:6c:d9:d9:
57:58:20:b8:89:1d:b7:5e:99:86:92:5b:af:f2:f8:8a:27:77:
91:b0:51:81:9c:77:9b:af:d0:e0:fd:e1:fc:aa:be:3a:60:8e:
28:f0:c3:0c:6f:fb:1d:39:64:19:6b:3a:9b:b2:97:41:40:f1:
71:74:ba:cc:65:86:38:0f:16:40:3d:47:99:3c:d8:62:3b:5e:
77:3a:fb:cc:76:53:ea:e8:8d:e6:d1:b7:87:5b:e4:08:ce:04:
5d:4b:e5:c1:11:24:55:8c:35:4a:e8:2f:b6:20:07:87:ce:3f:
78:45:a5:10:83:70:a6:2d:f4:21:a9:ce:21:dc:3d:fc:63:5f:
e0:e7:fd:6b:d9:7e:66:0b:2e:7c:bc:ad:d7:c4:e6:dd:85:7d:
40:41:ae:ae:11:73:e0:19:bb:5d:f6:1e:f1:f1:93:16:91:fb:
d2:e6:6a:2c:10:4d:e5:6c:98:99:80:4c:3e:2d:e6:ac:2a:3f:
8d:9a:20:7b:1e:5d:8f:ce:34:b0:03:93:7e:b4:d9:c9:7f:fd:
03:7f:6f:a3:54:fb:c9:9e:6f:0c:d0:5d:98:c8:f8:d4:ef:34:
c5:42:ab:9e:22:b6:da:d6:8e:ca:4a:13:11:34:51:33:30:cd:
31:43:4e:72:ce:12:97:55:54:99:83:f6:01:56:d1:bc:63:8a:
ef:99:6e:d2:79:8e:e4:70
995 /
tcp
1737037326 | 2025-03-20T11:26:32.256183
+OK Welcome to coremail Mail Pop3 Server (cnic.cns[8c8682ea97b375d839355cfb48a5ff5es])
+OK Capability list follows
TOP
USER
PIPELINING
UIDL
LANG
UTF8
SASL PLAIN
STLS
.
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
0a:10:ae:66:35:08:44:7c:26:cc:e4:73:f3:1b:fa:8a
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=DigiCert, Inc., CN=DigiCert Secure Site OV G2 TLS CN RSA4096 SHA256 2022 CA1
Validity
Not Before: Feb 18 00:00:00 2025 GMT
Not After : Mar 19 23:59:59 2026 GMT
Subject: C=CN, ST=Beijing, O=Chinese Academy of Sciences Computer Network Information Center, CN=*.cstnet.cn
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:c1:6e:49:01:3e:29:f7:64:00:10:c6:0a:5a:cb:
dd:77:9b:a6:a9:64:c1:4e:f8:df:ef:ac:4d:26:a2:
81:5c:6c:82:67:17:62:b6:19:f4:73:87:28:60:7f:
71:26:8a:66:a5:72:85:6a:16:eb:15:c2:df:0d:42:
eb:07:7e:3a:fe:8b:8c:8b:e2:06:69:d0:e6:e7:2b:
bb:7b:7d:bd:5e:5b:d4:4e:d2:92:0d:a5:d8:cd:46:
fd:f7:87:f6:3f:ea:0c:6b:2e:9f:bb:b6:26:dd:9a:
8e:cc:01:fd:da:52:17:2d:c3:fe:cf:db:38:40:c7:
bc:cd:cd:e2:64:3e:ca:f3:de:82:da:ad:79:c9:c4:
bd:cb:37:04:1d:cf:f5:15:2a:89:f5:62:61:19:03:
4e:a7:d9:fe:4f:f4:b2:ab:b5:7b:63:76:ed:fc:65:
ec:ab:6b:7d:8b:2d:bd:88:2d:8f:23:7e:b1:82:79:
65:2e:0b:8b:c7:a8:c8:5c:c9:a7:98:f5:17:1a:f2:
ab:da:cc:0a:a3:08:20:90:15:e6:15:4b:c4:5e:3a:
cd:f1:84:2e:24:88:fe:77:77:81:4a:bb:24:42:bc:
b5:f4:f0:20:40:93:a0:49:6b:3b:5a:ba:71:0e:2b:
f1:f0:28:8d:35:6a:0f:98:b0:37:c7:b8:f9:00:07:
e4:b5
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
2B:23:16:81:1B:47:89:8A:90:7A:EC:E8:32:D4:6C:8E:72:F9:CE:25
X509v3 Subject Key Identifier:
A6:9F:11:28:1A:77:EC:42:1B:CD:24:E5:50:9E:35:B2:3C:4B:1A:B8
X509v3 Subject Alternative Name:
DNS:*.cstnet.cn, DNS:cstnet.cn
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/DigiCertSecureSiteOVG2TLSCNRSA4096SHA2562022CA1.crl
Authority Information Access:
OCSP - URI:http://ocsp.digicert.cn
CA Issuers - URI:http://cacerts.digicert.cn/DigiCertSecureSiteOVG2TLSCNRSA4096SHA2562022CA1.crt
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
Timestamp : Feb 18 01:38:24.649 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:1E:E2:A2:24:C4:D3:A8:9B:E7:0B:C3:71:
31:9F:93:96:68:05:EB:CC:8F:6A:EC:A6:46:D8:C2:27:
96:E7:F2:35:02:21:00:D8:44:76:A9:89:FB:7D:0C:D1:
93:9A:9E:D8:7E:1D:E2:89:31:D8:0A:D7:50:AE:1E:35:
B8:25:37:BF:BC:35:7C
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 64:11:C4:6C:A4:12:EC:A7:89:1C:A2:02:2E:00:BC:AB:
4F:28:07:D4:1E:35:27:AB:EA:FE:D5:03:C9:7D:CD:F0
Timestamp : Feb 18 01:38:24.700 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:5A:59:3E:7A:DC:08:42:1F:B9:32:CD:1D:
5E:38:10:00:15:15:EB:2A:63:0E:F5:45:19:CD:4B:8D:
59:4A:F2:AE:02:21:00:CE:51:51:68:C7:D4:35:76:CE:
94:5A:21:6A:D3:A9:8B:68:63:AD:C7:17:D8:5F:FC:E9:
7E:0C:BC:B8:B9:7B:1C
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
Timestamp : Feb 18 01:38:24.720 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:86:57:14:FE:9D:28:D0:C2:48:A6:B1:
3D:57:C2:30:2D:B0:CF:14:49:79:A9:3A:BE:01:5F:F0:
93:13:83:FA:D8:02:21:00:F8:04:EE:5F:C1:CF:A6:12:
AD:3D:C0:7F:DA:36:DB:5F:01:3A:10:72:03:3B:A2:FB:
C0:33:F3:3D:50:58:F1:50
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
78:67:95:89:4e:80:3d:b0:48:4e:b2:f1:46:97:4e:2f:71:91:
35:f4:24:f5:3a:89:a1:ec:27:4c:5f:85:9e:be:dc:77:bd:b9:
de:65:be:93:31:06:21:67:1d:99:9f:2b:5c:d4:aa:fe:b8:e9:
75:25:73:16:80:54:ff:3b:a0:89:0c:52:82:ee:42:39:e7:cb:
57:6d:ae:73:94:0d:d6:62:0a:55:77:1b:7b:a9:9d:84:e1:be:
42:e0:ed:6d:20:36:c0:48:8b:e9:70:45:79:c3:6a:16:c9:aa:
91:e1:5c:57:86:8c:e0:1b:72:d6:9f:32:cd:ee:10:3b:68:48:
a2:4e:34:f4:72:84:36:b4:fa:6e:94:6a:46:08:d6:a0:35:01:
c7:13:17:ff:15:5c:d9:8f:90:7e:6b:5b:dc:d7:05:af:2e:fe:
8e:ad:d8:4b:0a:65:62:7c:de:aa:d6:67:7d:50:5b:35:10:2c:
9c:6a:82:c4:f5:a5:4b:56:35:e4:ec:60:10:d4:54:5c:19:80:
ba:3d:60:dd:d5:6f:84:cd:86:e5:5f:ae:22:c7:88:60:ef:de:
bb:a8:a9:c3:6b:d7:37:80:99:50:70:86:3a:9f:92:ef:53:4d:
34:b6:54:ba:59:cc:b8:27:2f:eb:8a:f6:c8:7a:5a:6c:d9:d9:
57:58:20:b8:89:1d:b7:5e:99:86:92:5b:af:f2:f8:8a:27:77:
91:b0:51:81:9c:77:9b:af:d0:e0:fd:e1:fc:aa:be:3a:60:8e:
28:f0:c3:0c:6f:fb:1d:39:64:19:6b:3a:9b:b2:97:41:40:f1:
71:74:ba:cc:65:86:38:0f:16:40:3d:47:99:3c:d8:62:3b:5e:
77:3a:fb:cc:76:53:ea:e8:8d:e6:d1:b7:87:5b:e4:08:ce:04:
5d:4b:e5:c1:11:24:55:8c:35:4a:e8:2f:b6:20:07:87:ce:3f:
78:45:a5:10:83:70:a6:2d:f4:21:a9:ce:21:dc:3d:fc:63:5f:
e0:e7:fd:6b:d9:7e:66:0b:2e:7c:bc:ad:d7:c4:e6:dd:85:7d:
40:41:ae:ae:11:73:e0:19:bb:5d:f6:1e:f1:f1:93:16:91:fb:
d2:e6:6a:2c:10:4d:e5:6c:98:99:80:4c:3e:2d:e6:ac:2a:3f:
8d:9a:20:7b:1e:5d:8f:ce:34:b0:03:93:7e:b4:d9:c9:7f:fd:
03:7f:6f:a3:54:fb:c9:9e:6f:0c:d0:5d:98:c8:f8:d4:ef:34:
c5:42:ab:9e:22:b6:da:d6:8e:ca:4a:13:11:34:51:33:30:cd:
31:43:4e:72:ce:12:97:55:54:99:83:f6:01:56:d1:bc:63:8a:
ef:99:6e:d2:79:8e:e4:70
