API
This service provide certificate information from hostname: slackware.co.uk

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:da:99:67:59:f0:e7:5a:e7:ef:d9:38:60:74:5d:fe:0a:b9
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E5
Validity
Not Before: May 12 01:27:13 2025 GMT
Not After : Aug 10 01:27:12 2025 GMT
Subject: CN = slackware.co.uk
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (384 bit)
pub:
04:f0:bc:a1:2a:44:a4:b5:eb:b7:9e:f8:28:01:26:
8b:bb:35:23:ae:c5:f7:14:8a:e2:da:a9:42:66:fa:
a0:94:ba:77:ee:54:3e:31:45:26:18:28:f5:83:00:
a3:f0:e1:7e:b2:60:df:cc:bd:c8:bc:2a:a4:f1:5a:
66:84:e5:12:ce:e8:67:93:00:4a:1b:18:0b:44:40:
17:16:fc:8a:54:c6:7c:44:41:61:16:ad:10:c6:9f:
c5:0a:6d:8c:0f:e4:10
ASN1 OID: secp384r1
NIST CURVE: P-384
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
44:A3:C6:AD:70:C1:67:EC:50:61:BC:98:84:A7:AC:D7:B9:7C:62:B5
X509v3 Authority Key Identifier:
9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D
Authority Information Access:
CA Issuers - URI:http://e5.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:slackware.co.uk, DNS:www.slackware.co.uk
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e5.c.lencr.org/58.crl
CT Precertificate SCTs:
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 12 02:25:43.870 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:83:D7:B0:6E:E5:85:90:11:8C:A7:6D:
A4:3D:FE:62:7A:4D:49:5E:52:48:CA:9E:BC:10:9C:2D:
11:09:07:75:1D:02:21:00:CB:76:FE:21:FE:7E:61:21:
07:4A:B6:AA:37:A0:04:88:6F:67:4D:99:8D:6B:46:8C:
09:18:2B:E3:52:32:7E:07
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 1A:04:FF:49:D0:54:1D:40:AF:F6:A0:C3:BF:F1:D8:C4:
67:2F:4E:EC:EE:23:40:68:98:6B:17:40:2E:DC:89:7D
Timestamp : May 12 02:25:44.447 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:40:1C:88:2D:5C:19:4C:2A:48:28:15:18:
0D:1D:63:70:5A:AE:26:E8:C0:10:0C:C1:D4:19:20:62:
0E:24:04:2B:02:21:00:FB:E1:34:5B:4A:98:68:37:98:
A7:A4:E4:4B:06:5C:34:EE:31:D0:8F:91:2F:7D:E4:F0:
C2:6E:78:D7:55:2C:96
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:65:02:30:16:d5:b4:c1:95:f8:85:97:08:d0:ae:a8:12:62:
39:72:79:32:33:c6:4c:b1:dd:06:28:e6:62:08:ed:f4:c5:9a:
3d:63:84:51:21:b5:4d:26:f5:92:78:22:c5:f4:f2:25:02:31:
00:8f:52:a2:63:62:67:ba:68:cd:d6:74:64:51:a6:c6:41:05:
8f:a5:52:01:f8:84:49:55:4a:4a:dd:86:29:a4:c7:c9:60:70:
52:9a:d9:a8:57:34:7a:dc:da:2e:53:c4:29
-----BEGIN CERTIFICATE-----
MIIDvjCCA0SgAwIBAgISBdqZZ1nw51rn79k4YHRd/gq5MAoGCCqGSM49BAMDMDIx
CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF
NTAeFw0yNTA1MTIwMTI3MTNaFw0yNTA4MTAwMTI3MTJaMBoxGDAWBgNVBAMTD3Ns
YWNrd2FyZS5jby51azB2MBAGByqGSM49AgEGBSuBBAAiA2IABPC8oSpEpLXrt574
KAEmi7s1I67F9xSK4tqpQmb6oJS6d+5UPjFFJhgo9YMAo/DhfrJg38y9yLwqpPFa
ZoTlEs7oZ5MAShsYC0RAFxb8ilTGfERBYRatEMafxQptjA/kEKOCAjMwggIvMA4G
A1UdDwEB/wQEAwIHgDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYD
VR0TAQH/BAIwADAdBgNVHQ4EFgQURKPGrXDBZ+xQYbyYhKes17l8YrUwHwYDVR0j
BBgwFoAUnytfzzwhT50Et+0rLMTGcIvS1w0wMgYIKwYBBQUHAQEEJjAkMCIGCCsG
AQUFBzAChhZodHRwOi8vZTUuaS5sZW5jci5vcmcvMC8GA1UdEQQoMCaCD3NsYWNr
d2FyZS5jby51a4ITd3d3LnNsYWNrd2FyZS5jby51azATBgNVHSAEDDAKMAgGBmeB
DAECATAtBgNVHR8EJjAkMCKgIKAehhxodHRwOi8vZTUuYy5sZW5jci5vcmcvNTgu
Y3JsMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHcAzPsPaoVxCWX+lZtTzumyfCLp
hVwNl422qX5UwP5MDbAAAAGWwk/7vgAABAMASDBGAiEAg9ewbuWFkBGMp22kPf5i
ek1JXlJIyp68EJwtEQkHdR0CIQDLdv4h/n5hIQdKtqo3oASIb2dNmY1rRowJGCvj
UjJ+BwB2ABoE/0nQVB1Ar/agw7/x2MRnL07s7iNAaJhrF0Au3Il9AAABlsJP/f8A
AAQDAEcwRQIgQByILVwZTCpIKBUYDR1jcFquJujAEAzB1BkgYg4kBCsCIQD74TRb
SphoN5inpORLBlw07jHQj5EvfeTwwm5411UsljAKBggqhkjOPQQDAwNoADBlAjAW
1bTBlfiFlwjQrqgSYjlyeTIzxkyx3QYo5mII7fTFmj1jhFEhtU0m9ZJ4IsX08iUC
MQCPUqJjYme6aM3WdGRRpsZBBY+lUgH4hElVSkrdhimkx8lgcFKa2ahXNHrc2i5T
xCk=
-----END CERTIFICATE-----