flexless.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:36:b0:26:c3:9b:2c:23:34:68:70:e1:7d:db:b9:d8:d3:08 was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=flexless.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:36:b0:26:c3:9b:2c:23:34:68:70:e1:7d:db:b9:d8:d3:08Serial Number (int): 279946251010914084286087064615813660594952
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: b8:62:88:d1:1d:4b:93:ef:21:53:30:ad:32:95:79:16:ff:c8:29:17
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9e:f9:f3:26:a1:de:2a:50:27:2d:3c:b3:da:a3:19:be:41:57:7b:e7
Fingerprint (sha256): da:4d:23:e8:57:e1:98:d3:1a:b3:fa:00:11:fd:bd:bf:01:2e:e5:76:c9:9d:70:f4:4b:85:f6:94:25:73:5a:1d
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate flexless.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for flexless.com
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
flexless.com
Other certificates including the domain name flexless.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for flexless.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUTCCBTmgAwIBAgISAzawJsObLCM0aHDhfdu52NMIMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTcwMjQ1MjVaFw0y MDAzMTYwMjQ1MjVaMBcxFTATBgNVBAMTDGZsZXhsZXNzLmNvbTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBAKn5Iz+VH2ur1Geq1RTDfTiZRVoHQQ0yuz5d PA4OWi4+INouLwVBpCkz4Kyz2f5Ief/pCO9JhceoQ1z8c91PmU0wPwmMmL8H1KEh oK/IbThJ1H8mh1ik0YhGpVj2gbKmQGGBo8ugcPXSyxYFeWBwGSj/iYy701SrZzCX QHvCDY0J0VuHuS93vQGaONkgzCbuKkiC4JdAIQO//0vZjKbpfXGvqXbFex5FgeLl O2nZ5Colvu07MSdv6V1cB0VePQFUab/ML18jirG8qeo2UQixQd4GT6y/Hmq+8zTa 2MQ2iUTtAJDpaM/Y5qyNXfdGF1knv9aznfwardhBU2SqBnPxOKo0WeFWZRREup+O K99T8J7/Foe6gzb/CvvsL4xm32NSq1735MU+c0trxa6Yu+kNlAUpORF72VbwAfRd ozZdvVImkqeiQkvZGmADdjPJsd9WORLG8PrZQz0n7MJc2mZ6dhFJFewhsFpuH3xR ItqfGp17Bsx8c+HFWhR8Q6eWmRMsdVGif022KXJO9FkAUpY9QiWQIum81v1IvVkH 7DRD9xVBbu66VEFCHsyJLhhmv88jkWhUYA79zBQt8F9SpRhuZnhmwAKkWngHsRmk XsdTledu5D7SqVd/kGrsOG8vWI94wr9SwQJNHvjSVXSQ/mdn2ujkQSvoOn9Lyb8o 9qybde1RAgMBAAGjggJiMIICXjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFLhiiNEd S5PvIVMwrTKVeRb/yCkXMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMZmxleGxlc3MuY29tMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDx AHcAsh4FzIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFvEfXn8QAABAMA SDBGAiEA+pmXALPEs0YuFyJFF37HlID/iaWweCpzwIQc3lfbNCUCIQCIX+/4J36W T1eknA+RtVYbQxVXWrdP8TUVIt2P/OmRVAB2AG9Tdqwx8DEZ2JkApFEV/3cVHBHZ AsEAKQaNsgiaN9kTAAABbxH16CsAAAQDAEcwRQIhAKXcARzg0dZSE3nxgcmGUMio XPqVUa5lZ/VKQ3JpPEZKAiAsuXjxOGzUZYwS5y3bFzJq6PPkQMniy4X9qCcqGuxd LjANBgkqhkiG9w0BAQsFAAOCAQEARMKqtJSeW9ls3gL5X+wvUXIOuFGmRkXeeUFJ G422ed5U+yPrNeQPwH+zL523fcxAx3lIqoCqo+JqAPJ8LfLJM6kdZo4rpTI/wOHd GcsAhkCZ4cRPR4Yw8PIVsPyJ3+ibUam0FDeFusNn3iP51B0URwE3fRx50Zwufkho vmq5f87ipDIm88YNgC95NB42W2enqLsX+O5qb16xLXE9T6Gz1SYGwat1t7RyT1kI KVVNe3HuoJfiddsEDC8RqhtQUXjwYDawbasRZINsyRZA7o1dDBgWzCpkC2tKrJHN tvorHeitxl4yxfwTan7h+zBO318M1F5suh83rIoUPy83BmnYfw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAqfkjP5Ufa6vUZ6rVFMN9 OJlFWgdBDTK7Pl08Dg5aLj4g2i4vBUGkKTPgrLPZ/kh5/+kI70mFx6hDXPxz3U+Z TTA/CYyYvwfUoSGgr8htOEnUfyaHWKTRiEalWPaBsqZAYYGjy6Bw9dLLFgV5YHAZ KP+JjLvTVKtnMJdAe8INjQnRW4e5L3e9AZo42SDMJu4qSILgl0AhA7//S9mMpul9 ca+pdsV7HkWB4uU7adnkKiW+7TsxJ2/pXVwHRV49AVRpv8wvXyOKsbyp6jZRCLFB 3gZPrL8ear7zNNrYxDaJRO0AkOloz9jmrI1d90YXWSe/1rOd/Bqt2EFTZKoGc/E4 qjRZ4VZlFES6n44r31Pwnv8Wh7qDNv8K++wvjGbfY1KrXvfkxT5zS2vFrpi76Q2U BSk5EXvZVvAB9F2jNl29UiaSp6JCS9kaYAN2M8mx31Y5Esbw+tlDPSfswlzaZnp2 EUkV7CGwWm4ffFEi2p8anXsGzHxz4cVaFHxDp5aZEyx1UaJ/TbYpck70WQBSlj1C JZAi6bzW/Ui9WQfsNEP3FUFu7rpUQUIezIkuGGa/zyORaFRgDv3MFC3wX1KlGG5m eGbAAqRaeAexGaRex1OV527kPtKpV3+Qauw4by9Yj3jCv1LBAk0e+NJVdJD+Z2fa 6ORBK+g6f0vJvyj2rJt17VECAwEAAQ== -----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 279946251010914084286087064615813660594952 . . . . . . . . [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 2019-12-17 02:45:25 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-16 02:45:25 +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 'flexless.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 693430133022014576992864929107636067351392779268262578040919747366947788049819995392809111094179101477382268495576453517853396844186264750143043416138099444451741070839724538812542160346494514650086282261120289772601632591462808878257262569387897545359791050736268581414778519270262708315148704753914334677905734948105361912788218224490732446591130109508995663336536794684354115034293377934923347788780146676138300675219897645837336575975452367823526912685448967950149355840402979042057091548198382187909661147860993741912617619260026475582304907347623057353198691152349357519980128126891638489431246207745555279880185663019388753981871741419560028629508361322063615214102966711842736462607792630201427038487129911301446691759876408799333309914531331119276939071554560313797777825729345197413388142140166572612377905458448970181071482450586604548865364864628971244626759784946864075009664998289870704367779869846121228111271729700071083304444380222453820037218518607886707424088070438387481943148172275665256863575030574555651727379505418756601016527298233543826764397728549304251460207354220591115546758046853934392793324609461716181692844461933502499536039369209603032122783965284364930715645388168438449369581974390768227856018769 . . . . . . . . . . . . . . . . . . . . [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) b86288d11d4b93ef215330ad32957916ffc82917 . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flexless.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) 00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f11f5e7f10000040300483046022100fa999700b3c4b3462e172245177ec79480ff89a5b0782a73c0841cde57db3425022100885feff8277e964f57a49c0f91b5561b4315575ab74ff1351522dd8ffce991540076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f11f5e82b0000040300473045022100a5dc011ce0d1d6521379f181c98650c8a85cfa9551ae6567f54a4372693c464a02202cb978f1386cd4658c12e72ddb17326ae8f3e440c9e2cb85fda8272a1aec5d2e . . . . [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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