performia.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:b4:91:f9:e1:01:e9:77:55:dc:3a:7c:2c:29:7f:e2:d1:1e was issued on by Let's Encrypt.
With 2 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=performia.net
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:b4:91:f9:e1:01:e9:77:55:dc:3a:7c:2c:29:7f:e2:d1:1eSerial Number (int): 322781719346049894595994350262296644866334
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 12:eb:8e:79:c1:58:b3:af:3e:1b:0d:fb:5b:fd:79:a8:ce:ea:28:6b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 29:a5:6e:df:de:e0:63:1c:72:de:76:27:65:fe:d1:18:35:65:94:6e
Fingerprint (sha256): 8d:35:b4:b7:0f:e5:ef:73:40:35:f9:e0:7b:d6:42:bb:b2:94:50:74:2c:48:ea:d8:4f:c2:3c:04:08:e1:b9:d9
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate performia.net
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for performia.net
Public Key Algorithm
RSA
Key Size
4096
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
performia.net
www.performia.net
www.performia.net
Other certificates including the domain name performia.net
(limited to 100 certificates)
Certificate
The complete raw certificate details for performia.net in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGZjCCBU6gAwIBAgISA7SR+eEB6XdV3Dp8LCl/4tEeMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MDEwMDAyMzRaFw0x OTA3MzAwMDAyMzRaMBgxFjAUBgNVBAMTDXBlcmZvcm1pYS5uZXQwggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDHvq1bB2gKDjoLSypI76Ah04oH22Z2fdSy yfHPKPGT22/ei8++M6ATrPLNeRhf5y6LQWjw1YyIjjCkgIrJ0jWWYl7NFGhPqIeP P3l4iLKc8Rh4YMMUrSjwn++IvGo724tNFF2k8ckK0PSf9TiIgzzWPvb9nPX9sbQa gibuCzXsyvWWWKvqAIyu3ZnLqpSecTl01dsOcs4ma2kyKcbiJ+dMvTwKoGA+xL/g ZHIZOh0sH9sSia8bg37YtOFNg39XSEYmITtGqg0olF2NbAOKmcO2WUlY6u9mx/ci tLkTBKHj9q7Ydg9P+yivxvNnoGinLqeordl7Gs29rI3lXRsaDYjHQAZWmSnzwXPU +b1hUuhxrdhSCADiWu+tYfYvCE0UMqdfL+gWlWZR/oIjNAYXEl9b3tqJBz+bGaFG H44Hkz+4AlN2Rztf/rB5tk8IHrBpApghpKaRtzDU7ul41TSEEKlLUXnwGu9scchx 0dsK/rxrctEkUddNt3qdDmgMC7RA39KcshCWChV8E3em2y/jG+ScI3z9uYUaZfDZ 90njBhWc3ogvHOUPE6zeByvrelNRbaxj7hQ5Z2juVbpUckkUw0Teayy0HUy8lN1q Ck2QPQ+BhNY/UPFYx4Dei4n53MobonMwsBQXOdjQOti5umj8Ir05gdfX8Ea7/32K 82FqthFusQIDAQABo4ICdjCCAnIwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQS6455 wVizrz4bDftb/XmozuooazAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMCsGA1UdEQQkMCKCDXBlcmZvcm1pYS5uZXSCEXd3 dy5wZXJmb3JtaWEubmV0MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8T AQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIB BQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjG NzV55hB7zFYAAAFqcOonCgAABAMARzBFAiEA/XhPiMvwABstnIA3Rr61qZLVNj9V x88irrouE9xJY2QCIGVYdiJ79bKSzqd1buKoXPRCT4Jfcy5w2A7HaErLd1GzAHcA Y/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWmOLHHaFRL2I0AAAFqcOonSAAABAMASDBG AiEAwyf18Obu5Hh87c3Z1T65AvDhPhq8Nr+yJVc4eOhncAgCIQDwckuYfVdd8Wmy x9lduReH5ZkZsH0G7fe/ZvVXOCxLqjANBgkqhkiG9w0BAQsFAAOCAQEAi4Okfh3x mjfQaHPdXoaxHLHuKr8J2ppVxfHcq48H7wrKPmf3x6ucgj7jX3vd/TY4IVf9c1a0 xlvwWzuNTcKlHiQk3kaob+Kxa9x9NKDOe6viJiwlQOglK0Bw4/DtyzXPkwHs6MAi 1Akao/wDyxppNRsfMA/dv6gAaGrPRk2/v7COtc8S9QaMR2puMn78/goem0C1DPvV kexK0IFD3T4FKzhnMBt0j+Fkf7IyorUmHzWNGJS670EztAFVKgLEV+ynSFADFeZn umzNkUVaRtF8GTvnWEjzSJ9Hg1N5OYXtpNn8QxKnpbb66AmgtSEUwI1/Z9zcUsfZ GDnOh3FTK49iIw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAx76tWwdoCg46C0sqSO+g IdOKB9tmdn3Ussnxzyjxk9tv3ovPvjOgE6zyzXkYX+cui0Fo8NWMiI4wpICKydI1 lmJezRRoT6iHjz95eIiynPEYeGDDFK0o8J/viLxqO9uLTRRdpPHJCtD0n/U4iIM8 1j72/Zz1/bG0GoIm7gs17Mr1llir6gCMrt2Zy6qUnnE5dNXbDnLOJmtpMinG4ifn TL08CqBgPsS/4GRyGTodLB/bEomvG4N+2LThTYN/V0hGJiE7RqoNKJRdjWwDipnD tllJWOrvZsf3IrS5EwSh4/au2HYPT/sor8bzZ6Bopy6nqK3ZexrNvayN5V0bGg2I x0AGVpkp88Fz1Pm9YVLoca3YUggA4lrvrWH2LwhNFDKnXy/oFpVmUf6CIzQGFxJf W97aiQc/mxmhRh+OB5M/uAJTdkc7X/6webZPCB6waQKYIaSmkbcw1O7peNU0hBCp S1F58BrvbHHIcdHbCv68a3LRJFHXTbd6nQ5oDAu0QN/SnLIQlgoVfBN3ptsv4xvk nCN8/bmFGmXw2fdJ4wYVnN6ILxzlDxOs3gcr63pTUW2sY+4UOWdo7lW6VHJJFMNE 3msstB1MvJTdagpNkD0PgYTWP1DxWMeA3ouJ+dzKG6JzMLAUFznY0DrYubpo/CK9 OYHX1/BGu/99ivNharYRbrECAwEAAQ== -----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 322781719346049894595994350262296644866334 . . . . . . . . [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 2019-05-01 00:02:34 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-30 00:02:34 +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 'performia.net' . . . . . . . . [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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 814887821826949109635925292763730429762366810295001642832462502705227812415829137266814537666321252669848016616342794097698858740010809455996636827682160227922973144242107261197759937338202455938796711613160317252428394764730668886154915932212142011874455438540595936912841578883055854404751652409938235274878865492286983938463038914447018276566832509870157262864170702115752836951239878499549419043697778979647109882580204195988179496946672250818863065195893886289740825347547997779511986741694949723010242502159294097685520012573901529175762019916615630438641343778774817391846262032189254724844446940515708930566733616224036539567874446021916922834240601780037402456360102005614892795851359782283259377957222534968167310100233131346472210439793324151283634953985085277813594963247971110352029886674372509322686662583764428141723537203068075276264337947233791723620818322465127555569282424832709777605731581045122701953508564329032727296664900933755609111286512128864226298849479182309583124194433574811881378532371958409979151482716347229182879663454268570817615469879067088867818658965041899010037117076852260975627252645090353513611659269320518340118918711542628520837496247120023789704143876400734791298578000261523617992502961 . . . . . . . . . . . . . . . . . . . . [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) 12eb8e79c158b3af3e1b0dfb5bfd79a8ceea286b . . . . . . . . . . . . . . . . [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 (36 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'performia.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.performia.net' . . . . . . . . . . . . . . . . [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) 00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016a70ea270a0000040300473045022100fd784f88cbf0001b2d9c803746beb5a992d5363f55c7cf22aeba2e13dc4963640220655876227bf5b292cea7756ee2a85cf4424f825f732e70d80ec7684acb7751b300770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016a70ea27480000040300483046022100c327f5f0e6eee4787cedcdd9d53eb902f0e13e1abc36bfb225573878e8677008022100f0724b987d575df169b2c7d95db91787e59919b07d06edf7bf66f557382c4baa . . . . [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) 008b83a47e1df19a37d06873dd5e86b11cb1ee2abf09da9a55c5f1dcab8f07ef0aca3e67f7c7ab9c823ee35f7bddfd36382157fd7356b4c65bf05b3b8d4dc2a51e2424de46a86fe2b16bdc7d34a0ce7babe2262c2540e8252b4070e3f0edcb35cf9301ece8c022d4091aa3fc03cb1a69351b1f300fddbfa800686acf464dbfbfb08eb5cf12f5068c476a6e327efcfe0a1e9b40b50cfbd591ec4ad08143dd3e052b3867301b748fe1647fb232a2b5261f358d1894baef4133b401552a02c457eca748500315e667ba6ccd91455a46d17c193be75848f3489f478353793985eda4d9fc4312a7a5b6fae809a0b52114c08d7f67dcdc52c7d91839ce8771532b8f6223