vpn.stable.cz
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:ce:90:48:bf:c8:ea:47:27:cc:fa:e0:85:50:86:91:a8:6e was issued on by Let's Encrypt.
This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=vpn.stable.cz
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:ce:90:48:bf:c8:ea:47:27:cc:fa:e0:85:50:86:91:a8:6eSerial Number (int): 331626811947619278120921082146783178631278
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 09:eb:c3:ca:62:fa:2d:9f:46:29:11:37:21:17:c7:55:b8:45:91:34
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 83:2d:4d:77:16:f5:8f:57:52:8a:44:19:d5:7a:13:48:66:a9:ff:9d
Fingerprint (sha256): 19:54:ac:d0:30:e8:d2:cb:c7:a4:f1:3a:32:98:76:fa:bf:39:56:0b:1e:a7:b5:29:42:35:4b:8b:70:3f:d5:6e
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate vpn.stable.cz
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for vpn.stable.cz
Public Key Algorithm
ECDSA
Key Size
384
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Extended Key Usages
Server Authentication
Client Authentication
Extensions
8 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
vpn.stable.cz
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www.kettler-fitness.cz.novyweb6.stable.cz
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vpn.stable.cz
www.fitham.cz.novyweb6.stable.cz
klerk.stable.cz
percona.stable.cz
klerk.stable.cz
metabase.adapteeshop.stable.cz
vpn.stable.cz
percona.stable.cz
vpn.stable.cz
vapp.cz.david.stable.cz
klerk.stable.cz
www.fitham.cz.novyweb6.stable.cz
slevomat.percona.stable.cz
www.kettler-fitness.cz.novyweb6.stable.cz
zkouska-jedna.stable.cz
stable.cz
klerk.stable.cz
metabase.adapteeshop.stable.cz
detskydum.cz
detskydum.cz
vpn.stable.cz
vpn.stable.cz
mail.stable.cz
vapp.cz.david.stable.cz
metabase.adapteeshop.stable.cz
vapp.cz.david.stable.cz
percona.stable.cz
klerk.stable.cz
vpn.stable.cz
vpn.stable.cz
detskydum.cz
klerk.stable.cz
klerk.stable.cz
vpn.stable.cz
*.stable.cz
percona.stable.cz
vpn.stable.cz
vpn.stable.cz
mail.stable.cz
vpn.stable.cz
metabase.adapteeshop.stable.cz
vpn.stable.cz
vpn.stable.cz
*.stable.cz
vapp.cz.david.stable.cz
www.webmail.stable.cz
detskydum.cz
vapp.cz.david.stable.cz
*.stable.cz
vpn.stable.cz
webadmin.stable.cz
metabase.adapteeshop.stable.cz
klerk.stable.cz
klerk.stable.cz
detskydum.cz
vapp.cz.david.stable.cz
vpn.stable.cz
klerk.stable.cz
platba.stable.cz
*.stable.cz
*.stable.cz
vpn.stable.cz
vpn.stable.cz
*.stable.cz
vapp.cz.david.stable.cz
detskydum.cz
dns.stable.cz
percona.stable.cz
*.stable.cz
zkouska-jedenact.stable.cz
vapp.cz.david.stable.cz
vpn.stable.cz
vpn.stable.cz
detskydum.cz
vpn.stable.cz
percona.stable.cz
stable.cz
www.webmail.stable.cz
stable.cz
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stable.cz
vpn.stable.cz
vpn.stable.cz
www.kettler-fitness.cz.novyweb6.stable.cz
stable.cz
cdn.stable.cz
percona.stable.cz
dns.stable.cz
vpn.stable.cz
www.fitham.cz.novyweb6.stable.cz
klerk.stable.cz
percona.stable.cz
klerk.stable.cz
metabase.adapteeshop.stable.cz
vpn.stable.cz
percona.stable.cz
vpn.stable.cz
vapp.cz.david.stable.cz
klerk.stable.cz
www.fitham.cz.novyweb6.stable.cz
slevomat.percona.stable.cz
www.kettler-fitness.cz.novyweb6.stable.cz
zkouska-jedna.stable.cz
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klerk.stable.cz
metabase.adapteeshop.stable.cz
detskydum.cz
detskydum.cz
vpn.stable.cz
vpn.stable.cz
mail.stable.cz
vapp.cz.david.stable.cz
metabase.adapteeshop.stable.cz
vapp.cz.david.stable.cz
percona.stable.cz
klerk.stable.cz
vpn.stable.cz
vpn.stable.cz
detskydum.cz
klerk.stable.cz
klerk.stable.cz
vpn.stable.cz
*.stable.cz
percona.stable.cz
vpn.stable.cz
vpn.stable.cz
Certificate
The complete raw certificate details for vpn.stable.cz in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIETzCCAzegAwIBAgISA86QSL/I6kcnzPrghVCGkahuMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODAzMDYwMzM1MjFaFw0x ODA2MDQwMzM1MjFaMBgxFjAUBgNVBAMTDXZwbi5zdGFibGUuY3owdjAQBgcqhkjO PQIBBgUrgQQAIgNiAASLyZ4OJBBhjr2y76PtReMGbFuI0xLlnbBG6iXvRqeYaqNT oyvc9tJ0RDgr5s2/h/XJjeZnnlT37iFmn//sf8hUwGf4lOuQm1AxMRfDh7VNsXnN s3cPLRAhdvvFfjMbJUSjggINMIICCTAOBgNVHQ8BAf8EBAMCB4AwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFAnr w8pi+i2fRikRNyEXx1W4RZE0MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGAYDVR0RBBEwD4INdnBuLnN0YWJsZS5jejCB /gYDVR0gBIH2MIHzMAgGBmeBDAECATCB5gYLKwYBBAGC3xMBAQEwgdYwJgYIKwYB BQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIGrBggrBgEFBQcCAjCB ngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5IG9ubHkgYmUgcmVsaWVkIHVwb24gYnkg UmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5IGluIGFjY29yZGFuY2Ugd2l0aCB0aGUg Q2VydGlmaWNhdGUgUG9saWN5IGZvdW5kIGF0IGh0dHBzOi8vbGV0c2VuY3J5cHQu b3JnL3JlcG9zaXRvcnkvMA0GCSqGSIb3DQEBCwUAA4IBAQByPq6fOWCRF4HBQQHh djAwcllRIUs36xBfTVNgFFZdJJQcTlkrDX3d4xvc0eAxsK81huM+QbtA7iHWpmNi 5Etszc+PkW0uL2ihS9pLx0EtltFMEAkNhKqAbaAZPB5PMXvYP/m09jh4AeTH2z4v Bf5cpGxZqjfJWQJVW73aBTabxIbpa+uUxyqHjTlKq9MPUcUlgYMkmK1jnMXd4NOe E4YGWyZSE4lg12/CjjVbJzLtQAJsVKO4pl4bbromeCBgLyzD2IQwMHeIj30igMh3 bbqTyvzEinVTmNweDjQBN3GJ5BDVmtDIt4o4RELy/BZVg5wVN6qWJ+7gDvhV+54d gKWE -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAEi8meDiQQYY69su+j7UXjBmxbiNMS5Z2w Ruol70anmGqjU6Mr3PbSdEQ4K+bNv4f1yY3mZ55U9+4hZp//7H/IVMBn+JTrkJtQ MTEXw4e1TbF5zbN3Dy0QIXb7xX4zGyVE -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 331626811947619278120921082146783178631278 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-03-06 03:35:21 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-04 03:35:21 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'vpn.stable.cz' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.132.0.34 (secp384r1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (776 bits) 00048bc99e0e2410618ebdb2efa3ed45e3066c5b88d312e59db046ea25ef46a7986aa353a32bdcf6d27444382be6cdbf87f5c98de6679e54f7ee21669fffec7fc854c067f894eb909b50313117c387b54db179cdb3770f2d102176fbc57e331b2544 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (1 bits) 0780 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 09ebc3ca62fa2d9f462911372117c755b8459134 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vpn.stable.cz' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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