centrokurowi.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:ec:e5:51:ad:11:4e:3d:73:c0:1d:6e:6a:44:0e:2d:41:6d was issued on by Let's Encrypt.
With 9 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=centrokurowi.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:ec:e5:51:ad:11:4e:3d:73:c0:1d:6e:6a:44:0e:2d:41:6dSerial Number (int): 429060599617690705336123467782216221540717
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: cc:cb:7e:d6:ec:d7:c7:a8:01:66:de:16:5b:6f:20:30:95:50:57:49
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 03:c3:2d:4d:bd:2a:74:4d:0b:42:19:5b:3f:60:55:f9:09:53:67:27
Fingerprint (sha256): 75:99:78:c5:b1:1c:91:9c:92:74:4c:87:70:b2:c5:da:d3:43:16:00:d9:38:84:31:5f:e5:fa:05:f4:0e:e9:81
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate centrokurowi.com
9
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for centrokurowi.com
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
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
autodiscover.centrokurowi.com
centrokurowi.com
centrokurowi.serelena.com
cpanel.centrokurowi.com
mail.centrokurowi.com
webdisk.centrokurowi.com
webmail.centrokurowi.com
www.centrokurowi.com
www.centrokurowi.serelena.com
centrokurowi.com
centrokurowi.serelena.com
cpanel.centrokurowi.com
mail.centrokurowi.com
webdisk.centrokurowi.com
webmail.centrokurowi.com
www.centrokurowi.com
www.centrokurowi.serelena.com
Other certificates including the domain name centrokurowi.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for centrokurowi.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGLzCCBRegAwIBAgISBOzlUa0RTj1zwB1uakQOLUFtMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMjAwMTAzMzhaFw0y MDAyMTgwMTAzMzhaMBsxGTAXBgNVBAMTEGNlbnRyb2t1cm93aS5jb20wggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDMaGKB5ugkU7f6LyFEeOotqmkEA/8U UIoS/15R33Ohuhl7LmITnIpwgy+lIZ9LxU/v2UGV5KEtV1RMhkmF+MMQvgMu7S5L 99Gg8JBJ5srBUa+dNQ9dyuLSB7vwBimHxNwaIpb6XXyZXSxWRxCQ4JTL1TH1kcOf FngZ4ftkyY4bPrJsWwR4k6XAaW0WGZSfFu/0YT2kdijpLhZGetHuWEWM1g1O25dR RnQbxXAwOr5DghI+NTaV9wjyLOadAPa96KbHWH/PdV36PmJWwPaFjtO0B1lSMDD/ VTs2B/Eoz4cO9+DRE5baV5rV0uG/XokBnsxpCfnW189e76G5qa+wq+zNAgMBAAGj ggM8MIIDODAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMzLftbs18eoAWbeFltvIDCV UFdJMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wgfAGA1UdEQSB6DCB5YIdYXV0b2Rpc2NvdmVyLmNlbnRyb2t1cm93aS5j b22CEGNlbnRyb2t1cm93aS5jb22CGWNlbnRyb2t1cm93aS5zZXJlbGVuYS5jb22C F2NwYW5lbC5jZW50cm9rdXJvd2kuY29tghVtYWlsLmNlbnRyb2t1cm93aS5jb22C GHdlYmRpc2suY2VudHJva3Vyb3dpLmNvbYIYd2VibWFpbC5jZW50cm9rdXJvd2ku Y29tghR3d3cuY2VudHJva3Vyb3dpLmNvbYIdd3d3LmNlbnRyb2t1cm93aS5zZXJl bGVuYS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAm BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEE AdZ5AgQCBIH2BIHzAPEAdwDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6y cwAAAW6GjQJeAAAEAwBIMEYCIQDQJankHi9MoDEXYlU5DSGUCs8iC3beuLDYTZvj 2ZEcaQIhANOjVikWh00p9U8b7xmy7RADq+fTXjKX3B84nchuK742AHYAsh4FzIui zYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFuho0CTwAABAMARzBFAiBrOKKH 333GleMZajYCirZ83cYeYUS4E18F9v3x1EWTjQIhANqEdGyN59kItVvmWepb+jGh M1ss2sPceUW2BLc0ulcVMA0GCSqGSIb3DQEBCwUAA4IBAQCST5VMI/MFoaVUNnXn dcmZkSrjSK5BP6gPOLafA+T5SXYc/g0MI6P1Fe5lChmkjjG4Qv3jGhCTaz5jvZYz /b4vc3YhIC4KKQMxSezdMbjghnW8eD8ca/McXZTCXZcbvHTL9JXmQL4wAzb2pROk i6oAGcjZchubqK2kL8Ed3lpZNcXVbYUVuCsj+S25+jGXUW70n96qksNDeY9h2xrE UT37hnoLICmJ8Qw5Sf/Cd1eHDhzx/PTt4TLqzo+qB1x4Gr6O9ZI9lW/lIYmSCzV3 dM2XPbRbAX5wFI9TatwNmTLRCN3YvU7OZ7cXZtKHG67wQEDgbWLcrI20qKs1kl2z fIVI -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzGhigeboJFO3+i8hRHjq LappBAP/FFCKEv9eUd9zoboZey5iE5yKcIMvpSGfS8VP79lBleShLVdUTIZJhfjD EL4DLu0uS/fRoPCQSebKwVGvnTUPXcri0ge78AYph8TcGiKW+l18mV0sVkcQkOCU y9Ux9ZHDnxZ4GeH7ZMmOGz6ybFsEeJOlwGltFhmUnxbv9GE9pHYo6S4WRnrR7lhF jNYNTtuXUUZ0G8VwMDq+Q4ISPjU2lfcI8izmnQD2veimx1h/z3Vd+j5iVsD2hY7T tAdZUjAw/1U7NgfxKM+HDvfg0ROW2lea1dLhv16JAZ7MaQn51tfPXu+huamvsKvs zQIDAQAB -----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 429060599617690705336123467782216221540717 . . . . . . . . [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 2019-11-20 01:03:38 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-18 01:03:38 +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 'centrokurowi.com' . . . . . . . . [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 25804088273780863877285380253642765759876485970579754778793186334774413768102073703813813613641650632081388425508164483851029110897979301540879303048677459985968371479221921564289045349438464065488915245076307740696877103764557651737933230518896846114338406387794973060095605889984892643646586965045787752547225703146328589257917891898452580205955427971673840174681213081666153048099629333621090733038079872829262780032210434938517834306355118252765873190344444238531653741236871550423272681953537254826342283060978999957950890106012241786785304654138291090621964664789635032959433070951255078460921664218532928023757 . . . . . . . . . . . . . . . . . . . . [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) cccb7ed6ecd7c7a80166de165b6f203095505749 . . . . . . . . . . . . . . . . [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 (232 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.centrokurowi.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'centrokurowi.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'centrokurowi.serelena.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.centrokurowi.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.centrokurowi.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.centrokurowi.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.centrokurowi.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.centrokurowi.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.centrokurowi.serelena.com' . . . . . . . . . . . . . . . . [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 (69 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e868d025e0000040300483046022100d025a9e41e2f4ca031176255390d21940acf220b76deb8b0d84d9be3d9911c69022100d3a3562916874d29f54f1bef19b2ed1003abe7d35e3297dc1f389dc86e2bbe36007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e868d024f000004030047304502206b38a287df7dc695e3196a36028ab67cddc61e6144b8135f05f6fdf1d445938d022100da84746c8de7d908b55be659ea5bfa31a1335b2cdac3dc7945b604b734ba5715 . . . . [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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