performia.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:21:20:a1:6b:c1:a7:12:aa:fb:aa:b4:84:84:c3:61:99:28 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): 03:21:20:a1:6b:c1:a7:12:aa:fb:aa:b4:84:84:c3:61:99:28Serial Number (int): 272609549344891620170075581448925153958184
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 46:a4:c5:18:ee:96:c8:ab:52:c1:de:ab:6c:f2:1f:48:12:14:ee:95
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 4d:ed:0f:09:a6:a2:03:ac:fd:0b:66:2d:57:af:19:18:e6:35:7c:b0
Fingerprint (sha256): 10:73:2b:f1:45:d4:62:96:68:02:29:18:fe:11:d6:01:67:e2:18:89:5f:22:f3:e5:38:89:dd:b5:5d:a3:09:c1
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----- MIIGZzCCBU+gAwIBAgISAyEgoWvBpxKq+6q0hITDYZkoMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA4MjkwMDAwNTVaFw0x OTExMjcwMDAwNTVaMBgxFjAUBgNVBAMTDXBlcmZvcm1pYS5uZXQwggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDddbv1Fq+4Vflj96ojRDDkqfs3m6maKgeW LO6j4MWP7hRxmULsIycIq/wp+8k8zpO6JfhndoZDvUxndObGH+eLfvsb/FJHMK/v OMId/BP/6/ygK+sxWtys+JpQK9vB5jaaLXhtxkOzjVsYS+PZbSV3FK/CGbSZkOV4 nOlue5G5ckTQNmCdBxxMSO0ucmqutaRGpR9/BdpzPDCCE1L6bw5Dcz0d8rLjT6GF 1+9NpNexaP5OZpyVoo8ZsIkZrODWgSryLhmsXhWNeAjDbXXxeLvkGvpwBe8umR+r 40D+U8J1AmWy3qRFmvLvkKfr7ZhpkGUZWnJzPiPCywxGyvEyAIJyr7PQ3lyGxfmw q/q34KJQbvfgC9JOChcWtUDCHYvGm7MKH3BLxCT1yFIzwqv1XMuLkHSSOBSN4taC DErSpN8wz1QcDsuodsWRRreKN6Qjjro6ryY8yYNdjK7VqQ8yoYBvxIAToNBOrI+A dTJ1oJTC2/vbiwX5uDyT+5yznCvwwobzjy1UHYcKrNJCQZizdCtzqRV9tWIl1nhS nzxu7Hz/OBkVkzimxzRoeGhDZ3kuwdA8ODUJH7racmBSALAicswBPBBzfZAvOjoB logv4dL8ydMQiR9FdqzTi+rvFPf1ZT5U/vtpvbG+/ewZNFBQzh49/hh2SJ2X/0Kd orqP7jvcBwIDAQABo4ICdzCCAnMwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRGpMUY 7pbIq1LB3qts8h9IEhTulTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMCsGA1UdEQQkMCKCDXBlcmZvcm1pYS5uZXSCEXd3 dy5wZXJmb3JtaWEubmV0MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8T AQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIB BgYKKwYBBAHWeQIEAgSB9wSB9ADyAHcA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SP KJMBnd3x2/4AAAFs2uPDwQAABAMASDBGAiEA3fCKjAlMp+Gpjk6pfoh86TPWzG40 ek9DkqOMmgMZfYQCIQDU1l8slQT6ST1A3YTt+RrL8m5gmJrJRJn/R3YZdi9DcAB3 AGPy283oO8wszwtyhCdXazOkjWF3j711pjixx2hUS9iNAAABbNrjweoAAAQDAEgw RgIhALWkNKiu3PQiOFJ0iVgzuEJ0RBHkkI5wWMP+jFH76J8vAiEAlrdyI2xsGPuM 52bMPIE2jEiPZjFkGU/Mu3F/qW21b9YwDQYJKoZIhvcNAQELBQADggEBAGh4hCXT DluNjRbAty20eDZf6ZIO9qqtBs090RzBYRD4D65xLmcgmEtGK2CoYtnpDPZ9FMd2 BD9DyBj9tI8M/sLGs6TLpxAHPvLGSJyZqNw5uW1hhGnZsoAKm7YRmmtK1n/s1OwF uJi1PWiyeyW5D4W2xjIryzCxGv8aVjM1o8d2MEqS2gnbzWE7aXXx6Gajg/lJmD2p Ct5NHD4u5RjxV0nZ1aYdXSUVmzxKaVQ2ffwz8ZcvwH2e+V7OfgSmIk9K7uz0wOuC TawKNUDWRAUvZVg2OaSTFPOnbY08oa7zEaVKUd2ns2HK4cysdfA/rGs4ZwiWLOV4 iVjtxmruf2mYyaY= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA3XW79RavuFX5Y/eqI0Qw 5Kn7N5upmioHlizuo+DFj+4UcZlC7CMnCKv8KfvJPM6TuiX4Z3aGQ71MZ3Tmxh/n i377G/xSRzCv7zjCHfwT/+v8oCvrMVrcrPiaUCvbweY2mi14bcZDs41bGEvj2W0l dxSvwhm0mZDleJzpbnuRuXJE0DZgnQccTEjtLnJqrrWkRqUffwXaczwwghNS+m8O Q3M9HfKy40+hhdfvTaTXsWj+TmaclaKPGbCJGazg1oEq8i4ZrF4VjXgIw2118Xi7 5Br6cAXvLpkfq+NA/lPCdQJlst6kRZry75Cn6+2YaZBlGVpycz4jwssMRsrxMgCC cq+z0N5chsX5sKv6t+CiUG734AvSTgoXFrVAwh2LxpuzCh9wS8Qk9chSM8Kr9VzL i5B0kjgUjeLWggxK0qTfMM9UHA7LqHbFkUa3ijekI466Oq8mPMmDXYyu1akPMqGA b8SAE6DQTqyPgHUydaCUwtv724sF+bg8k/ucs5wr8MKG848tVB2HCqzSQkGYs3Qr c6kVfbViJdZ4Up88bux8/zgZFZM4psc0aHhoQ2d5LsHQPDg1CR+62nJgUgCwInLM ATwQc32QLzo6AZaIL+HS/MnTEIkfRXas04vq7xT39WU+VP77ab2xvv3sGTRQUM4e Pf4Ydkidl/9CnaK6j+473AcCAwEAAQ== -----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 272609549344891620170075581448925153958184 . . . . . . . . [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 2019-08-29 00:00:55 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-27 00:00:55 +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 903477564287653737157253766114187967185468664907718754083798195236868130590633491064801377508923864920206874460908776646791889498967901706831241113235878275347240471049984447083636541863388317753682831055726556977396343179721243764376776807768630560272698220980037924238564450577447362111509085929266184913049971655550457230989409374875628588548170682356906098099698843802923405822994834128022966747796428229695767657058623365586037994755555688357164422149525461306286651661534332667351861821309007083525599133869746298761540253209832173427390111820090403832412300997115267781851970359759020981195885420103711036958187845035398769397754950691414563986295544490207766629082948350167086481154284240445481059880377724935067082106742483475336749125098799811777441065135416908583520989060585877368087140518122461106538656113571869262722980527625052830962756797802470132694343390749278128581076331461277669287146527347109585412467322360716435856923135498713936206428089306605903171509752109375553183812922724623538924161440822358259216649161899855286386046427702124094628847429817803548263481802823730891478713046224615313147220232691286526969840900350517826612895889601057554668216797757500097870867409843579857318329650862783743825533959 . . . . . . . . . . . . . . . . . . . . [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) 46a4c518ee96c8ab52c1deab6cf21f481214ee95 . . . . . . . . . . . . . . . . [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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f2007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016cdae3c3c10000040300483046022100ddf08a8c094ca7e1a98e4ea97e887ce933d6cc6e347a4f4392a38c9a03197d84022100d4d65f2c9504fa493d40dd84edf91acbf26e60989ac94499ff477619762f437000770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016cdae3c1ea0000040300483046022100b5a434a8aedcf422385274895833b842744411e4908e7058c3fe8c51fbe89f2f02210096b772236c6c18fb8ce766cc3c81368c488f663164194fccbb717fa96db56fd6 . . . . [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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