www.openzone.eu
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:52:6f:b7:16:8e:dd:ae:aa:e4:ed:85:e9:d7:69:18:9a:29 was issued on by Let's Encrypt.
With 10 subject alternative names this certificate can be used to secure multiple fqdn's. 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=www.openzone.eu
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:52:6f:b7:16:8e:dd:ae:aa:e4:ed:85:e9:d7:69:18:9a:29Serial Number (int): 289388506838186949183867450532025435986473
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 34:d0:a6:ed:67:bf:71:74:21:53:46:9d:79:0a:f8:f7:62:67:af:87
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 3e:02:c4:91:2f:d1:7c:03:94:e5:0c:57:68:ae:f9:26:bd:d9:bb:75
Fingerprint (sha256): 65:8f:3d:43:7d:b6:41:df:a9:6a:55:2b:49:4b:75:c6:9d:9e:66:c9:e6:c1:9f:8e:7a:31:ac:cd:bd:a0:13:70
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.org/Check the revocation status for certificate www.openzone.eu
10
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.openzone.eu
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
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
mail.openzone.eu
mail.openzone.info
openzone.eu
openzone.eu.openzone.org
openzone.info
openzone.info.openzone.org
www.openzone.eu
www.openzone.eu.openzone.org
www.openzone.info
www.openzone.info.openzone.org
mail.openzone.info
openzone.eu
openzone.eu.openzone.org
openzone.info
openzone.info.openzone.org
www.openzone.eu
www.openzone.eu.openzone.org
www.openzone.info
www.openzone.info.openzone.org
Other certificates including the domain name openzone.eu
(limited to 100 certificates)
openzone.org
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
www.openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.org
openzone.eu
openzone.eu
openzone.org
openzone.eu
openzone.eu
openzone.eu.openzone.org
openzone.ca
openzone.eu
openzone.eu
openzone.eu
openzone.ca
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
www.openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.eu
openzone.org
openzone.eu
openzone.eu
openzone.org
openzone.eu
openzone.eu
openzone.eu.openzone.org
openzone.ca
openzone.eu
openzone.eu
openzone.eu
openzone.ca
Certificate
The complete raw certificate details for www.openzone.eu in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFzjCCBLagAwIBAgISA1JvtxaO3a6q5O2F6ddpGJopMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzAzMDkxOTUwMDBaFw0x NzA2MDcxOTUwMDBaMBoxGDAWBgNVBAMTD3d3dy5vcGVuem9uZS5ldTCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBANghMx9PtFdq8RY0lFYcVfhT0AMBL7m2 n5jp8eubERdTacfzEMc76F5N2d1NxJSapZzClYYDxfF1TLpvRiL/LWJVh8Rex0No O6QPVD1Cee4Au0t3XyDVKwmKD7n3ZMyuXxtrsgKTneZ1NR2za0xPfuvbQAZCQiiu ZNQMkykIemBS8BEQmkpxOHFSEQEK41yxX9MGJDK2Bxea27EnhItVw79JNahOs0ne HAiyY26wtAXBICyZB6xSLDiqynVsqXgxF2D0EiKfVyNAc8ETApz2OVIxf0VZV6J8 IxEMnYmZpG8Cxo+BkiMqGoyn+ZcVe9aHeROfI3FH4JbpNou+bC4dCssCAwEAAaOC AtwwggLYMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUNNCm7We/cXQhU0adeQr492Jn r4cwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwcAYIKwYBBQUHAQEE ZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wgeUGA1UdEQSB3TCB2oIQbWFpbC5vcGVuem9uZS5ldYISbWFpbC5vcGVu em9uZS5pbmZvggtvcGVuem9uZS5ldYIYb3BlbnpvbmUuZXUub3BlbnpvbmUub3Jn gg1vcGVuem9uZS5pbmZvghpvcGVuem9uZS5pbmZvLm9wZW56b25lLm9yZ4IPd3d3 Lm9wZW56b25lLmV1ghx3d3cub3BlbnpvbmUuZXUub3BlbnpvbmUub3JnghF3d3cu b3BlbnpvbmUuaW5mb4Ied3d3Lm9wZW56b25lLmluZm8ub3BlbnpvbmUub3JnMIH+ BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLfEwEBATCB1jAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwgasGCCsGAQUFBwICMIGe DIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSByZWxpZWQgdXBvbiBieSBS ZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3JkYW5jZSB3aXRoIHRoZSBD ZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6Ly9sZXRzZW5jcnlwdC5v cmcvcmVwb3NpdG9yeS8wDQYJKoZIhvcNAQELBQADggEBAC85umaWmMIyh507Ikhx 0GwD6G1HuzjMT/V5EippY4jYwp4AzXwj7LuWKI6HiB8aeR+3TPYtnVkR35xpE11/ kV9JiTswiZxvMKNp+itxPSHVyCGa2uvmPVyucDcpCCyqFcFLv33aIpQj0Ax5ezv6 vbSE5J+bNK0gsMQery5i4lka8Go7UDI5Kaf5V/A24uHOJ1TMdLIuZtCTZP3ye7Y5 XPM2eYVLql3k5guBtdgxpYBX5+sXjkMK2nlq72nbP3QNVhniquavboenlw1RXp47 fg12j+vvKr28Y3TWQV0Ch8wSArHjUWAZg74uzFM68xo/eBueKmvGo4s/iTrR1XAL 5oI= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2CEzH0+0V2rxFjSUVhxV +FPQAwEvubafmOnx65sRF1Npx/MQxzvoXk3Z3U3ElJqlnMKVhgPF8XVMum9GIv8t YlWHxF7HQ2g7pA9UPUJ57gC7S3dfINUrCYoPufdkzK5fG2uyApOd5nU1HbNrTE9+ 69tABkJCKK5k1AyTKQh6YFLwERCaSnE4cVIRAQrjXLFf0wYkMrYHF5rbsSeEi1XD v0k1qE6zSd4cCLJjbrC0BcEgLJkHrFIsOKrKdWypeDEXYPQSIp9XI0BzwRMCnPY5 UjF/RVlXonwjEQydiZmkbwLGj4GSIyoajKf5lxV71od5E58jcUfgluk2i75sLh0K ywIDAQAB -----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 289388506838186949183867450532025435986473 . . . . . . . . [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 2017-03-09 19:50:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-06-07 19:50:00 +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 'www.openzone.eu' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 27283845253193968858150481382473781087568699777470127942074448923099138340755427724313095705777872786206489588652793252303130975324261155127142476652905868109649268329935593358012585392433395205084595373268436267207307880494648648682758767305541210297768536390889479818975473687005684623502682216106981097159423447537119468540254672132064011489752972651281376767270341462481040981368802815944360584972670919622692475262520920506004494028539473899177877102165094275502727701910583689043328498709603625647001626063623564650994011955225308342759952100276640180103577998358021444717483312627399893091529453209236266617547 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [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 (3 bits) 05a0 . . . . . . . . . . . . . . . . [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) 34d0a6ed67bf71742153469d790af8f76267af87 . . . . . . . . . . . . . . . . [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 (100 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 (221 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.openzone.eu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.openzone.info' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'openzone.eu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'openzone.eu.openzone.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'openzone.info' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'openzone.info.openzone.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.openzone.eu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.openzone.eu.openzone.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.openzone.info' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.openzone.info.openzone.org' . . . . . . . . . . . . . . . . [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) 002f39ba669698c232879d3b224871d06c03e86d47bb38cc4ff579122a696388d8c29e00cd7c23ecbb96288e87881f1a791fb74cf62d9d5911df9c69135d7f915f49893b30899c6f30a369fa2b713d21d5c8219adaebe63d5cae703729082caa15c14bbf7dda229423d00c797b3bfabdb484e49f9b34ad20b0c41eaf2e62e2591af06a3b50323929a7f957f036e2e1ce2754cc74b22e66d09364fdf27bb6395cf33679854baa5de4e60b81b5d831a58057e7eb178e430ada796aef69db3f740d5619e2aae6af6e87a7970d515e9e3b7e0d768febef2abdbc6374d6415d0287cc1202b1e351601983be2ecc533af31a3f781b9e2a6bc6a38b3f893ad1d5700be682