220 dmail-rmail-pgvm31 ESMTP welcome to HanMail.Net(tm) ready
250-dmail-rmail-pgvm31 Hello [224.238.215.60], pleased to meet you
250-SIZE 71680000
250-STARTTLS
250 ENHANCEDSTATUSCODES
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
08:06:38:aa:8b:5f:da:aa:a0:91:5f:c8:48:ce:ca:54
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Thawte TLS RSA CA G1
Validity
Not Before: Feb 1 00:00:00 2024 GMT
Not After : Feb 27 23:59:59 2025 GMT
Subject: C=KR, ST=Jeju-do, L=Jeju-si, O=Kakao Corp., CN=mx1.hanmail.net
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:a0:7a:0e:85:c3:8d:63:7a:cd:96:ce:ef:2e:8d:
11:dc:26:8e:50:38:41:8a:1f:09:a9:47:ba:a9:d4:
7a:dc:82:fa:5b:7b:57:2a:56:d8:eb:e5:db:75:45:
84:b8:11:ce:84:78:8b:3d:2b:44:d9:3d:a9:33:bc:
dc:f7:0b:b1:e9:cd:9e:a9:59:02:16:81:2a:5c:98:
2f:01:82:01:78:17:af:30:53:67:4d:3b:12:27:e1:
29:19:7a:6e:f9:fb:6a:98:f9:06:e5:97:56:06:da:
2d:b3:7c:98:31:90:6f:32:22:14:8e:2d:a6:c9:52:
64:37:4f:38:f7:2a:82:a0:db:94:ef:e7:92:64:88:
bf:7c:7b:08:b3:94:07:ea:d4:0e:1d:5b:2a:1a:58:
c1:a2:77:72:f3:22:56:b5:f5:84:97:4e:f8:b4:8b:
e3:4e:21:6d:76:40:df:43:f3:8d:c4:ff:e3:ba:ca:
84:07:36:e9:1a:1a:08:32:6b:fa:30:d3:6a:65:28:
3e:53:b3:6c:f1:cc:c1:e6:b0:3b:96:96:3d:be:b7:
77:be:3e:89:d5:15:3d:7c:ff:03:37:ec:1f:b2:ec:
15:b9:cd:c9:e5:39:f8:15:4f:1b:1f:54:d9:b4:67:
46:bc:48:23:06:9e:d0:e8:33:c8:11:eb:01:59:7e:
3f:63
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
A5:8C:FE:32:CC:EB:0F:2C:D4:19:C6:08:B8:00:24:88:5D:C3:C5:B7
X509v3 Subject Key Identifier:
8A:FD:2B:1F:F0:8C:23:4F:8E:86:B1:44:28:96:DA:9A:51:A0:94:E9
X509v3 Subject Alternative Name:
DNS:mx1.hanmail.net, DNS:mx2.hanmail.net, DNS:mx3.hanmail.net, DNS:mx4.hanmail.net, DNS:alt.aspmx.daum.net, DNS:aspmx.daum.net
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://cdp.thawte.com/ThawteTLSRSACAG1.crl
Authority Information Access:
OCSP - URI:http://status.thawte.com
CA Issuers - URI:http://cacerts.thawte.com/ThawteTLSRSACAG1.crt
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
Timestamp : Feb 1 00:09:55.984 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:6F:3A:2B:91:1D:FB:BD:3B:CD:2B:19:9D:
96:37:9C:1A:BA:A8:D9:A8:82:2F:54:92:D1:DD:D8:BD:
AE:E9:C7:B9:02:21:00:BA:CC:82:0B:4C:65:25:B7:09:
08:CA:4C:29:3E:55:84:C5:DD:18:C0:BB:61:A9:9D:80:
36:B2:7D:61:8C:92:F5
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 : Feb 1 00:09:55.960 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:12:E6:E4:4C:6B:52:48:73:FF:7A:26:25:
2C:33:A7:6E:C9:AD:E3:EA:78:01:92:65:C8:27:19:E3:
B4:85:95:E0:02:21:00:FF:E0:44:23:9B:54:14:38:E7:
30:7C:24:03:6D:96:14:97:AC:5B:3D:6F:CA:2B:FE:9F:
30:CE:A1:A1:FB:88:BA
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 : Feb 1 00:09:56.002 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:05:40:41:15:F5:4B:EB:0B:38:00:00:CB:
BC:BC:62:09:A0:CF:09:39:63:47:A4:32:EF:AA:53:57:
9A:0D:19:5B:02:21:00:F0:69:DD:4F:00:0A:7D:5F:76:
23:E0:A1:61:C6:9F:4B:0F:DF:1A:FB:0C:F5:D7:75:C1:
CF:BA:F5:84:21:D4:20
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
37:78:79:41:81:f9:a9:a1:21:28:f7:cf:07:32:1c:9a:f6:18:
14:3f:37:bd:8b:98:54:8a:be:09:7d:f0:2a:38:ac:4d:68:ef:
a7:ae:14:bd:f3:96:fe:41:cd:4a:e1:9c:71:14:ef:da:83:9e:
77:cf:62:62:4c:67:cb:e0:b0:a2:1c:25:a5:3c:29:d9:49:ea:
72:29:75:2e:b3:9a:cb:c2:08:4a:1e:c7:ea:fa:99:db:ac:c5:
93:35:42:58:f8:23:6c:71:a2:aa:33:66:80:95:0d:4d:e5:96:
b5:16:1b:5f:08:6a:31:50:19:b7:cd:a5:f1:08:68:cc:b9:3b:
6e:b7:df:9e:72:d8:32:81:f3:02:cb:ce:5d:87:44:80:da:68:
d9:69:a0:86:5b:4d:08:8a:e9:10:3d:94:a7:86:1c:f6:0f:ff:
7c:a5:09:7b:81:55:c7:38:9e:da:7b:e1:8f:ac:c7:ee:dd:e2:
57:fb:c8:27:bf:cd:7f:46:42:2b:c1:ed:1d:16:0b:c1:47:fe:
7f:cf:4a:34:62:14:ad:e3:07:a7:a4:98:94:6d:f6:f2:38:e7:
da:b9:50:51:d4:d4:ff:08:9c:9b:0d:a1:83:5f:1a:32:aa:ea:
93:52:42:65:c0:66:b1:5c:0b:42:17:d0:d9:de:85:de:04:6a:
22:71:9a:62