This service provide certificate information from hostname: lightingcolumns.eu
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
3d:97:d9:3e:02:1e:50:e8:91:cd:fa:2c:a3:71:ae:d4
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = GB, ST = Greater Manchester, L = Salford, O = Sectigo Limited, CN = Sectigo RSA Domain Validation Secure Server CA
Validity
Not Before: May 25 00:00:00 2025 GMT
Not After : Jun 25 23:59:59 2026 GMT
Subject: CN = *.alumast.eu
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:ce:eb:bc:65:ce:28:da:68:07:95:05:ff:89:bd:
56:db:87:8a:e8:91:66:1e:17:02:e1:9d:25:29:6b:
23:11:cd:0c:3b:d5:d5:21:e3:23:7c:75:b5:51:ac:
98:77:da:03:77:9c:9b:2d:1c:c4:0b:f7:31:a5:6d:
4a:90:1d:af:df:87:e8:08:73:5d:a5:5b:27:83:cd:
3b:ce:57:82:5f:c6:4f:7f:28:a2:38:56:0a:86:9f:
1c:67:cb:ac:d6:69:d6:a5:6f:91:94:3d:89:92:8d:
4b:18:00:4f:db:d5:af:55:0f:39:41:4e:16:05:14:
ad:ac:fa:2a:74:46:3a:97:52:a4:70:e7:cc:79:e4:
27:39:ef:62:13:7d:a8:4d:2f:59:a3:65:58:e5:e7:
a9:dd:aa:92:48:96:54:39:fb:ae:d8:3e:50:d6:b8:
aa:fd:b1:3e:0e:19:7e:59:39:2a:da:16:2d:3e:39:
20:fd:a0:f0:e1:98:5a:46:47:5e:cd:b7:0f:24:59:
b8:d5:98:24:e3:87:91:54:66:37:fd:0b:ae:43:fb:
ec:bc:05:4b:9d:6b:c5:1b:a0:66:ab:89:20:2a:d2:
c1:a5:00:8e:d2:df:3a:75:0f:48:9d:7b:e8:15:6e:
56:a3:7f:f5:c1:00:14:14:2b:35:69:a4:17:ec:53:
5f:53
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
8D:8C:5E:C4:54:AD:8A:E1:77:E9:9B:F9:9B:05:E1:B8:01:8D:61:E1
X509v3 Subject Key Identifier:
2F:B2:2F:13:34:C3:13:70:18:2C:94:CF:F5:6A:83:7F:34:E2:EB:F6
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Certificate Policies:
Policy: 1.3.6.1.4.1.6449.1.2.2.7
CPS: https://sectigo.com/CPS
Policy: 2.23.140.1.2.1
Authority Information Access:
CA Issuers - URI:http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
OCSP - URI:http://ocsp.sectigo.com
X509v3 Subject Alternative Name:
DNS:*.alumast.eu, DNS:alumast.eu
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 96:97:64:BF:55:58:97:AD:F7:43:87:68:37:08:42:77:
E9:F0:3A:D5:F6:A4:F3:36:6E:46:A4:3F:0F:CA:A9:C6
Timestamp : May 25 07:43:37.317 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:CB:22:8E:4E:99:FB:FD:4E:1F:31:83:
BE:F5:EF:F6:9A:36:94:C2:10:E3:9F:CE:AC:08:57:18:
FB:DB:7D:29:AB:02:20:55:2D:84:19:58:D8:0E:1E:15:
D3:56:7C:66:83:08:E2:A7:1C:25:03:B5:43:A3:15:69:
31:33:DE:04:45:9C:09
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 19:86:D4:C7:28:AA:6F:FE:BA:03:6F:78:2A:4D:01:91:
AA:CE:2D:72:31:0F:AE:CE:5D:70:41:2D:25:4C:C7:D4
Timestamp : May 25 07:43:37.234 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:74:B2:AF:53:18:50:CC:E4:8B:A3:D5:A4:
C4:81:F3:AF:70:66:56:E8:08:D7:A5:03:60:49:82:D0:
54:6F:FF:C6:02:20:52:78:9E:18:12:39:E8:C7:5D:48:
7A:EC:EA:3C:01:74:CC:DA:BB:E8:F7:D0:73:AD:99:37:
75:04:E8:4E:2F:46
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
Timestamp : May 25 07:43:37.219 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:BF:75:16:E5:9F:DF:93:AE:EC:53:1E:
D8:84:D2:25:82:6F:69:A6:B1:5A:61:06:9B:3F:F3:68:
3F:58:2D:1D:6F:02:21:00:F8:91:16:6E:98:13:74:46:
F5:47:DC:E0:FF:0D:4E:F9:B3:70:FD:8B:73:59:93:08:
B8:C4:3B:25:C9:2F:37:D7
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
bf:f7:78:31:54:5c:53:c1:78:89:37:11:11:ac:0b:25:7c:ee:
6e:6c:c7:94:3b:5d:cc:0c:50:05:30:c0:37:9a:fa:74:7c:d1:
09:74:16:04:58:1f:ce:25:48:19:f6:7b:34:f5:83:85:6b:4d:
fc:06:0f:42:24:1f:ff:c7:38:aa:c2:99:a3:fb:48:d9:ef:66:
74:58:63:86:98:f7:a1:9f:20:4f:60:c8:61:b4:a7:fa:8c:b9:
4d:3f:54:cd:f8:27:ca:f8:b9:77:ba:b7:5b:32:f9:a0:61:4e:
4a:93:49:49:f8:43:56:37:b0:04:db:f6:18:d2:60:a3:3f:17:
d6:43:87:bb:87:cd:79:e6:c2:5c:30:1b:1b:c2:c5:8d:bb:e8:
7d:c2:ba:b2:58:db:16:fe:a0:a8:7f:1d:c0:d0:da:c7:54:06:
e1:31:ae:52:bc:14:b7:ac:ba:5b:ee:8d:fa:0a:f2:f6:89:e3:
88:b4:1f:a4:0b:0b:5c:fc:62:f9:3a:9a:20:18:2b:d5:f2:cf:
6c:e6:61:fd:85:df:f6:8a:b6:53:31:be:2b:97:f3:8e:dd:2f:
63:84:68:79:8e:b6:f9:93:f0:92:cb:e1:b5:1f:9c:8e:21:19:
52:ea:42:de:c7:de:fa:03:7f:99:3f:40:34:cb:97:7f:7e:e0:
8b:bf:bb:b4
-----BEGIN CERTIFICATE-----
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tA==
-----END CERTIFICATE-----