This service provide certificate information from hostname: mail.mashy.com
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:fa:53:28:6c:11:3e:75:61:f0:1c:dc:dc:d1:15:b2:4a:f2
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: May 27 06:52:13 2025 GMT
Not After : Aug 25 06:52:12 2025 GMT
Subject: CN = webmail.mashy.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:ae:c9:2f:20:cc:35:2e:21:7c:a0:7b:fa:12:33:
8d:96:81:44:01:0f:33:b9:e5:02:9e:72:c4:11:9c:
7f:cb:2a:ff:16:56:6e:be:a0:f2:e3:cd:80:13:e3:
77:ff:d2:49:dd:fd:0e:46:ed:44:aa:61:0d:41:83:
ad:17:86:63:59:2e:3a:8a:d3:c7:85:a7:c1:b5:25:
3d:01:f6:12:e5:b4:09:9b:d2:c2:f7:3d:aa:9a:12:
18:02:89:95:b2:a3:58:ec:36:57:ce:d7:e5:8e:4b:
54:d5:1e:72:25:89:df:db:29:13:00:ae:9f:96:43:
11:9a:0a:48:bb:57:69:28:fd:83:19:4c:d2:2e:ad:
50:07:5c:a6:42:6c:e3:68:24:38:c9:15:f0:28:41:
16:8e:08:c0:21:65:5b:51:95:f2:75:3d:6a:e9:00:
48:cb:46:a2:c1:60:e5:ed:c6:f1:dd:51:cd:5c:07:
fb:fe:70:61:2a:94:90:fb:c3:ab:c4:8c:d4:ce:35:
c4:c0:7e:ba:25:51:1c:43:31:b6:13:47:7d:29:55:
e6:15:d2:ce:28:02:b3:13:79:f1:45:ba:b4:b1:b5:
1f:34:72:0c:a6:1a:f9:96:6c:94:d7:db:ca:86:80:
d7:7d:7a:30:f1:50:d6:07:61:72:e4:01:24:de:e3:
d7:79
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
81:6B:64:89:ED:F5:69:B6:61:AE:97:02:D6:01:38:84:EB:D6:11:FA
X509v3 Authority Key Identifier:
C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Authority Information Access:
CA Issuers - URI:http://r11.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.mashy.com, DNS:mashy.com, DNS:webmail.mashy.com, DNS:www.mashy.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/115.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A4:42:C5:06:49:60:61:54:8F:0F:D4:EA:9C:FB:7A:2D:
26:45:4D:87:A9:7F:2F:DF:45:59:F6:27:4F:3A:84:54
Timestamp : May 27 07:50:43.593 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:AD:52:A4:8C:A4:17:5D:AF:E6:7F:E9:
10:C6:82:96:96:F2:2A:A6:BD:7C:AD:42:04:23:67:49:
48:9A:ED:5F:24:02:21:00:86:03:FC:E2:3E:B1:A9:6F:
96:13:89:3E:1D:98:64:C1:E0:D0:6B:7C:E5:EE:4A:2C:
9E:89:07:3D:51:47:58:EA
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : May 27 07:50:43.605 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:FA:50:04:99:F1:52:E4:D1:82:43:63:
B3:66:5B:00:08:AE:E5:CD:68:1E:5C:E7:CC:84:5B:FA:
EF:15:DC:46:A4:02:20:2F:89:1A:C8:CF:6D:89:C0:DE:
C6:41:C4:51:8A:37:0F:63:70:8D:FA:1F:EB:BD:27:EE:
71:4F:72:0D:FE:D0:C1
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
2b:b9:37:93:24:7c:0c:ee:95:53:e5:7f:f4:01:2f:4e:5f:ec:
ff:7d:6f:bb:4e:d8:fa:6f:14:aa:38:22:18:32:aa:c9:43:1b:
0f:b0:d7:8d:ee:97:f9:e8:a2:32:b4:84:c2:6e:9d:57:db:0e:
2e:f0:19:85:d3:3e:03:0b:85:a2:4c:11:cd:55:d0:92:40:ce:
3f:b3:e4:cc:f2:df:fd:c9:d8:a9:ca:5d:27:16:48:0a:60:09:
78:40:c7:ee:c0:bd:fd:a3:79:58:c7:1d:aa:89:0c:a9:39:20:
1e:2f:8c:a7:63:0b:a9:fd:05:3b:2e:c7:5e:0d:08:9c:e4:33:
29:5a:2b:98:d4:d4:ed:18:cd:28:b2:07:b9:c7:b0:9d:c6:ed:
6c:1a:47:06:14:c5:1f:83:11:60:04:2c:75:0d:ea:9a:24:9c:
23:f7:ad:64:b9:2f:fb:0c:3c:cd:5d:e4:ad:8c:62:8d:5d:06:
f6:85:cc:2c:d8:e3:21:03:4e:e8:f2:2f:5a:9a:55:61:4f:2a:
f1:99:7d:6f:d3:15:36:9c:b8:9c:b3:c1:4d:35:16:1f:dc:df:
7f:a9:99:87:78:3a:37:28:8c:c8:1b:c8:4f:0f:d1:d1:97:c5:
be:3a:c8:cd:ed:25:b7:81:97:5e:6f:b1:ac:bf:bd:11:53:8a:
ba:3a:f5:10
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----