This service provide certificate information from hostname: mail.hosingen.lu
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:aa:8f:93:1d:22:f4:05:df:06:81:b6:ed:1f:97:a5:08:58
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: Jun 11 07:31:00 2025 GMT
Not After : Sep 9 07:30:59 2025 GMT
Subject: CN = mail.hosingen.lu
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (3072 bit)
Modulus:
00:80:43:61:f9:11:eb:2b:2f:3b:f0:31:b0:a5:06:
fa:cc:d1:f7:44:24:cb:fd:d8:94:61:2f:85:0c:6b:
84:ef:84:3d:dc:61:a1:38:14:3c:c9:44:a5:cc:60:
79:2e:0d:f7:21:d0:e1:a7:2f:95:0a:ae:64:cf:32:
d0:63:97:25:f8:e9:fd:ae:0f:61:59:0c:07:53:bf:
67:48:89:36:f1:4c:27:ec:e5:89:17:e1:24:27:2a:
ad:b2:4a:f1:1d:d6:ab:6f:50:a4:1a:4e:98:8f:a4:
ab:ff:b1:7a:70:3e:f8:39:36:b4:66:e2:31:0c:36:
20:97:2e:59:d9:f0:f2:7f:c9:74:70:e2:6e:1a:31:
6d:24:93:34:53:0b:47:31:38:a1:60:d4:e3:29:9d:
40:d1:db:25:e3:d2:84:93:9f:92:7a:3d:b2:68:31:
0a:2d:e7:75:ef:e8:69:25:12:40:19:ed:da:ca:16:
a2:f8:1a:93:4a:dd:93:6c:eb:b0:78:35:9a:d0:1b:
6e:2c:2b:43:8d:0e:c6:83:1c:c9:e3:b2:8e:91:0f:
95:70:23:44:3d:a3:1b:4d:c5:d0:64:e7:dd:83:fd:
42:cb:94:7c:2f:f0:b9:af:40:ec:63:ef:9d:69:74:
42:4d:b0:b6:37:ff:79:79:e7:c0:c3:fe:34:63:b3:
c0:8e:56:4f:af:55:84:b3:44:4b:ce:9b:78:3c:e8:
de:0c:bb:ef:67:af:30:c4:33:eb:e9:ad:3c:21:c3:
d8:c4:76:11:46:3e:78:ac:3c:be:79:38:08:24:1f:
53:0b:5b:96:cf:8f:d2:25:14:67:67:21:f1:e0:f6:
7f:86:b7:f4:39:46:92:f5:76:c9:b7:8d:7a:f4:87:
be:a7:60:b5:ae:15:3d:b8:b9:d2:5f:dd:a2:2e:7e:
ec:30:22:18:20:12:64:5b:36:d0:1e:7d:f5:42:01:
2e:59:54:7e:44:07:ed:44:2d:3b:5d:8c:2c:8d:79:
40:99:50:77:93:7e:3a:14:57:63
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:
B9:BC:0F:02:F8:FF:AB:C8:87:CF:5B:4F:44:55:4A:1B:BC:DB:2E:8C
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.hosingen.lu
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/89.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 : Jun 11 08:29:30.268 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:A9:DF:95:AF:56:7C:26:6E:A8:96:6B:
97:3B:0E:26:08:55:3D:DF:03:E7:A4:ED:60:C1:F7:E7:
55:41:A4:6D:8F:02:20:04:02:4F:3B:0C:52:46:A5:09:
C5:1B:11:71:54:01:1C:DD:30:18:2F:47:1B:C7:06:27:
CE:4D:2A:A1:1C:05:AA
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 : Jun 11 08:29:30.346 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:95:43:F9:BA:EB:A8:15:72:8B:A5:43:
46:0F:5F:60:76:3D:50:A8:1C:A8:36:BB:AF:91:08:EA:
C9:42:6F:9B:92:02:20:4A:0C:CB:34:37:0B:D5:CD:04:
86:5B:F1:14:86:0A:F0:5F:6F:2B:49:68:97:18:B9:E9:
D4:CB:ED:1E:F6:5E:C3
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
14:9b:4f:e8:c4:66:24:f4:c8:70:b3:e6:77:58:ff:3e:d9:a1:
8a:dd:31:1b:7d:bd:dd:b2:b4:3f:06:f5:c7:df:a0:1a:0d:84:
fc:76:44:5c:1d:66:8d:a3:3c:d0:57:eb:46:74:0f:ac:53:70:
b4:73:98:a7:61:8b:21:98:db:17:07:5a:aa:79:49:cf:ff:48:
e4:80:d9:01:b0:13:0e:58:0c:18:59:e7:f8:60:8c:d7:bc:fe:
b6:e1:2e:d8:f4:7c:15:d4:21:ec:cf:84:25:4d:46:40:4d:cc:
fb:29:b4:49:fc:d5:40:94:86:33:ce:0d:47:44:90:9d:6f:ed:
69:87:bf:d6:47:80:68:6a:96:a2:74:18:24:64:1c:9e:03:23:
a2:37:2b:18:da:34:24:81:2c:13:b6:3e:20:04:2c:84:30:49:
f7:3d:c4:48:6a:ed:80:72:6d:4d:25:f2:00:7f:d2:98:67:64:
75:7a:d0:b7:2c:b8:1d:45:68:f0:03:55:e1:fc:1c:02:8e:b6:
80:61:8f:9f:2d:7a:1f:a9:46:b0:71:89:ff:58:a6:7b:90:36:
b8:59:d6:1f:1c:c5:49:7f:1c:86:c3:c9:32:99:25:3b:b1:c0:
08:90:6d:dd:d3:1e:2e:0b:b0:e8:0d:4c:b8:c0:f8:5f:22:d6:
67:c4:cb:65
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----