This service provide certificate information from hostname: kongunadu-engg.com
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:ff:38:ad:01:fd:04:b7:c4:43:ef:ab:06:5c:67:ed:83:a9
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: May 18 11:07:27 2025 GMT
Not After : Aug 16 11:07:26 2025 GMT
Subject: CN = www.kongunadu-engg.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:b6:c1:3d:4c:83:86:16:17:8c:dd:f3:f9:52:e3:
4e:ec:58:f1:32:d7:9e:c8:3f:c6:33:64:f9:99:02:
9a:f3:41:ff:f8:f5:cc:8a:97:a9:f9:70:52:85:0e:
24:d4:2b:6c:1b:0a:bc:ef:65:7b:4a:60:3c:de:74:
74:2f:43:5f:6e:b5:18:82:b1:c7:48:a7:c8:d2:d5:
76:c9:f2:a6:3d:2f:a0:e8:90:c6:41:b6:71:5a:fb:
e6:a8:57:29:6d:cf:61:a6:d1:54:74:1f:97:5f:3b:
55:25:c0:64:36:e3:b3:3b:27:87:e4:ac:f9:f1:0e:
08:ef:27:d7:fc:9e:f4:f7:c0:eb:f7:3e:ea:e0:83:
66:c7:a9:82:d7:fe:17:5b:b6:19:8d:e0:ba:a9:d8:
9e:f4:ba:5a:5d:7f:97:46:2a:f0:ce:b1:76:d0:79:
b0:d0:a2:53:12:93:70:4f:f2:d3:47:0d:62:c5:33:
04:d8:9b:c5:11:12:c7:de:28:2c:6d:41:27:8c:aa:
3e:29:4d:3f:0c:be:f0:1f:68:34:36:4c:0f:b2:73:
e3:3b:99:66:d5:cc:43:8a:c1:55:05:d6:d4:e8:e7:
db:40:dc:b0:59:94:5e:93:61:cf:c5:a5:75:bd:9b:
cf:34:a0:8c:46:b4:2a:15:8e:95:74:5e:c6:f7:11:
86:a9
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:
10:EE:D4:9E:5A:F6:F0:AC:D5:1C:9A:36:23:E4:3B:01:B1:DC:ED:D3
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:kongunadu-engg.com, DNS:www.kongunadu-engg.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/42.crl
CT Precertificate SCTs:
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 : May 18 12:05:57.346 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:93:60:09:A5:1C:56:DB:D5:13:26:7E:
E0:B7:81:8F:6B:B3:0C:64:99:FE:E4:9D:AA:D7:99:C1:
59:D6:15:A3:1C:02:21:00:D0:1C:1D:9B:0E:7D:A8:52:
03:B9:88:84:98:64:4B:03:C4:22:EE:2D:A8:21:EE:82:
19:B2:4B:D6:78:F7:04:A0
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : ED:3C:4B:D6:E8:06:C2:A4:A2:00:57:DB:CB:24:E2:38:
01:DF:51:2F:ED:C4:86:C5:70:0F:20:DD:B7:3E:3F:E0
Timestamp : May 18 12:05:59.331 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:CE:F1:21:06:6C:77:4B:63:DB:01:9D:
98:0A:56:B6:07:03:A8:77:F0:13:B0:19:3F:4B:A6:DB:
DB:98:3C:D4:E0:02:21:00:DE:5E:0F:1D:D8:18:B8:8C:
E3:82:37:5A:AD:69:B3:92:AA:02:66:77:1E:1E:50:43:
CE:9C:B7:6C:98:3D:1F:71
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
70:93:2c:d0:78:12:9b:fd:16:79:5e:71:4e:3a:89:9c:ea:d9:
20:be:e0:eb:30:e4:a5:43:33:4d:4c:85:9f:7f:a0:54:5b:d0:
a5:9e:24:d6:8d:6c:40:93:d5:5c:c1:6b:2f:fe:8e:04:5a:df:
03:1f:c7:12:ff:f9:fd:d1:a1:87:99:88:cd:7d:38:fc:db:16:
b0:77:ea:d7:f8:0c:7f:2c:0e:e0:6b:be:3f:12:6e:bf:4b:e0:
97:0a:d4:bc:87:36:f0:78:68:6c:cd:0e:31:bf:34:7c:a4:95:
58:03:ee:93:ef:be:fa:25:3e:4b:71:89:dd:57:f4:4f:12:a1:
bf:c9:60:13:b2:2a:bc:55:63:65:f9:a4:ca:5a:50:7c:d6:36:
cf:41:d0:d9:71:89:81:c5:bb:17:1d:30:e4:0a:e0:4b:a3:ad:
a2:8d:b0:6e:9f:62:5e:2e:23:b4:62:52:7b:0b:d4:03:6c:5a:
ce:53:13:55:47:ad:da:16:a6:99:f4:34:b3:10:4e:68:d5:50:
8e:b5:a4:2c:dd:ff:44:00:e2:15:09:f0:89:09:62:f2:05:0c:
4f:64:45:8c:6c:ac:69:66:2c:aa:d7:dd:a3:3c:25:4c:8a:7c:
9c:a4:29:da:4a:6a:f3:62:0c:48:93:78:84:4c:41:dc:df:03:
10:4d:e0:e5
-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----