This service provide certificate information from hostname: emk.elpis.vn
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:31:f0:1d:48:e8:46:24:b6:23:80:db:80:ae:f8:36:8a:7e
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R10
Validity
Not Before: Jun 16 00:09:20 2025 GMT
Not After : Sep 14 00:09:19 2025 GMT
Subject: CN = ipost.hca.org.vn
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:bc:83:44:b9:e3:fc:8b:08:14:81:10:82:34:ff:
7e:17:3f:a8:30:4e:f0:ca:10:8c:07:fa:a0:04:a7:
76:aa:38:04:65:68:89:b0:75:b3:7a:e1:df:af:05:
a9:3f:1b:9b:58:a6:9e:b3:8c:57:e2:d2:8a:e0:13:
bc:4d:ba:50:a5:2f:29:27:58:8a:ac:dc:dd:aa:47:
8b:8d:88:c0:e8:15:48:a1:a0:97:48:e3:50:4f:fa:
0a:2b:04:2c:27:bd:3c:1f:ef:dd:0f:67:bd:4c:8e:
85:64:28:b3:36:af:8a:14:c5:30:06:b1:e7:eb:7f:
54:3a:58:8a:1d:e0:0b:77:1c:2f:ab:21:35:05:de:
cd:1c:4f:5f:9a:5c:32:5a:69:99:65:c6:1b:ac:d6:
10:dd:b2:c5:59:d4:8e:7f:d1:bf:52:1f:e3:8e:b1:
ae:1f:86:a9:dd:3f:12:97:b0:e3:0f:10:9e:c6:9e:
a8:e2:e5:7c:0c:d9:70:fa:a7:52:30:89:0f:0b:cc:
e6:08:f1:2b:b7:25:1f:ff:d0:65:4c:54:3b:0d:f0:
d3:92:fd:11:2c:c6:43:c5:3e:4a:61:7c:b3:d9:55:
2b:3f:41:b5:ad:bf:81:7a:31:1d:5c:3b:45:ea:24:
b6:26:b3:f5:16:8d:ee:02:29:05:22:e5:12:ad:0f:
3b:b1
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:
FF:66:7A:98:77:C5:A9:56:D2:80:5C:CE:4A:B7:A6:C6:4B:27:FC:87
X509v3 Authority Key Identifier:
BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
Authority Information Access:
CA Issuers - URI:http://r10.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:ipost.hca.org.vn
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r10.c.lencr.org/127.crl
CT Precertificate SCTs:
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 : Jun 16 01:07:50.575 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:5E:54:CB:95:D3:41:8E:0B:06:08:71:24:
47:D4:BA:03:49:5D:04:76:F3:F2:4C:E8:4A:F9:3B:36:
1D:D0:BD:F9:02:20:2A:32:79:16:1D:CC:03:C6:1D:80:
35:2B:F5:E7:1D:FB:E7:8F:10:9F:4E:EC:9A:86:70:49:
E6:31:A8:C3:91:AA
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
Timestamp : Jun 16 01:07:52.566 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:DB:45:33:E3:4D:46:04:30:B6:98:11:
74:25:B5:FF:A6:2F:19:AA:B6:7A:39:7E:AA:FB:6E:DE:
3A:00:77:CA:EF:02:21:00:D2:37:55:25:46:7B:C1:2F:
A9:15:98:51:DE:DF:3F:F4:91:3D:A9:E2:A8:F2:B7:0F:
9C:CC:2A:DD:C3:F5:C1:C1
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
87:40:81:6f:ee:ee:f8:41:93:ee:65:94:37:9e:36:c9:e8:5b:
53:02:de:b4:3e:75:58:75:fc:52:53:39:70:62:76:9a:d5:0a:
a5:b5:22:1c:1a:17:94:98:3c:e9:c3:dd:bf:66:df:bc:38:4f:
c0:f0:0f:c8:d4:f4:1d:95:90:e1:40:8f:78:c5:16:a4:09:f1:
20:e2:ec:0a:5c:dc:17:25:df:03:fe:c7:82:3d:32:62:d9:3b:
91:48:ba:79:b2:31:ad:7e:b8:37:ef:a7:fd:9d:12:49:10:b6:
a1:dd:b5:72:23:7e:95:e3:f0:6f:3f:98:0d:f3:3d:5f:58:2b:
6e:20:d4:90:a9:22:65:6b:76:a0:20:d8:23:3f:22:e0:6a:00:
59:c3:6b:7b:3e:c2:f8:db:2d:99:d2:a9:79:1c:df:1a:45:50:
de:c8:d6:d3:ee:6d:26:82:ea:80:f3:82:ab:c0:0f:a5:ac:e1:
ee:b6:5b:32:a4:05:ef:6d:d9:69:28:05:96:0e:b8:77:c9:90:
5c:e3:85:b7:78:33:e0:19:fe:33:46:50:28:be:ba:c4:64:e7:
4f:8d:57:af:9d:b2:69:7d:bd:66:7b:12:c5:f2:1e:3c:bc:88:
07:52:5f:53:b0:ca:53:ff:21:d4:06:6e:6d:1f:f0:87:11:1e:
73:78:fc:18
-----BEGIN CERTIFICATE-----
MIIE/TCCA+WgAwIBAgISBjHwHUjoRiS2I4DbgK74Nop+MA0GCSqGSIb3DQEBCwUA
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fb1mexLF8h48vIgHUl9TsMpT/yHUBm5tH/CHER5zePwY
-----END CERTIFICATE-----