fitboard.app
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:7a:e4:b5:71:50:6f:fd:fc:e7:31:76:6b:78:06:8c:b2:da was issued on by Let's Encrypt.
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=fitboard.app
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:7a:e4:b5:71:50:6f:fd:fc:e7:31:76:6b:78:06:8c:b2:daSerial Number (int): 303155312646690786207629785079681639035610
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 47:8c:37:16:69:13:4d:b4:1b:e9:5a:2d:42:54:54:1e:b0:21:f5:2b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 30:2f:eb:05:7e:73:01:84:2f:b9:b2:d2:b6:a1:7d:4a:de:11:29:fc
Fingerprint (sha256): c5:e6:00:23:f9:3b:94:f0:69:63:0d:c2:19:dd:60:1c:51:c7:54:1e:00:45:1a:6c:12:8e:aa:8f:02:e6:b4:ca
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate fitboard.app
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for fitboard.app
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
fitboard.app
Other certificates including the domain name fitboard.app
(limited to 100 certificates)
Certificate
The complete raw certificate details for fitboard.app in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUjCCBTqgAwIBAgISA3rktXFQb/385zF2a3gGjLLaMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAxMTkxNzQ4NDZaFw0x OTA0MTkxNzQ4NDZaMBcxFTATBgNVBAMTDGZpdGJvYXJkLmFwcDCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBANEHJ8Qi/o63V4E6bOJQBaioD9U0wWG0b1Is 41JW6tACY/mYyY5rFw6lDMeWHon8vQyNzk49sJXg04yWd5mXluelGmhzLPJbdyE1 9P5GW6OVr8LbA7uPYAhkpH1lAj/rsN/fBasKMps9gjqwxQ73zCI4cY7xYtczG5DE 2S5ue1E7m32eDai/Uy8bCYa/GzGpAKuc4O1t4tQ2NmDAJMFDmNKgRF2W7/ue6faF iPZNgpaNOS+aeKqDHamUVfo8Vd3Ga8bVBiZzRsZYI0pxdEivqGmGDF3ehhISyBLO Kd8eInXfiYfiGmLFJU/6I/hYMlvZC2+S3dJD/IRV6DBByVEMsfk3kMIFy8wlqNvg hF+unKGTSuiuicNzzTcVJeYtLyF8vaXlEb8KObpbU34ETn/OEx49i1Z31/Z1dtB2 guenONEcB+oM449RSAl6X5QQ3aH7ih3m/XDDlEjNJPrQUHM9dT1YfxoXfTldNM7v bQ3Oktb2jBCyhgaeisstlXX5rOk59VUvjTZFy8mxpzqtuI+AKLtJ1ZvytOmxP5V0 mT2Qss6VqvERLFfME4sKbcatLFLKSAiI/1uYHIL+PVJQwO1N1hOWQus2Di3IZpzl j8exIhgKM6dvm8yLc1A02hU33xzh21jTiRsmdHhsoCt/ED8brgJ2Eb8WW5dlPL+x HOSmsBB7AgMBAAGjggJjMIICXzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFEeMNxZp E020G+laLUJUVB6wIfUrMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMZml0Ym9hcmQuYXBwMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBgYKKwYBBAHWeQIEAgSB9wSB9ADy AHcA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x2/4AAAFoZ3Gg/QAABAMA SDBGAiEAkhSZYR8rA1YBDFj1WGILAkUgnT92oBTUSy+60sCQYE4CIQCI66zik9JW pMMMdqcXCs4rI65Yw2u/6yxIQdSksd92EQB3ACk8UZZUyDlluqpQ/FgH1Ldvv1h6 KXLcpMMM9OVFR/R4AAABaGdxovwAAAQDAEgwRgIhALVu8d6OuRlyl/7+8MwS0AkK S5fcS+Ns5Q+hwtK+OpjVAiEAnMfAddnLQU7+kHfn6kPEzZ0rK3v7yM0AAtY+Ywgd YsEwDQYJKoZIhvcNAQELBQADggEBAAvQI6AmpViyBDLDS/8kCunbQRrkgtQiDhSd oiixAmeFCT6WdqVfJzzjttbPmV4UCWhu6Jzm7xPDxXXoGda/hg7I1du3SSwKlwqZ LaLT7ug7WhfjP2dRIql1vGJURWfnAmixrXRmCvpSsB2WWA4UEEp22ubRaq5SZb0Z 20f+bBiTQM0HA+wlxDmIuAPHHzUbHnO7ec1ua3ez4iSB95kw3/Co5Mizd4qK4dTZ Sc3wtM2cgdTzvMVvWYuDZMWZF8x9MgTj47xhG14e6eSb948QVWvDT8mqKaus119Q VqrCSrCjlCK2OOZVUNZcr1a8/r4zQA0QToQST2b48+2trYwUKKE= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0QcnxCL+jrdXgTps4lAF qKgP1TTBYbRvUizjUlbq0AJj+ZjJjmsXDqUMx5Yeify9DI3OTj2wleDTjJZ3mZeW 56UaaHMs8lt3ITX0/kZbo5WvwtsDu49gCGSkfWUCP+uw398Fqwoymz2COrDFDvfM IjhxjvFi1zMbkMTZLm57UTubfZ4NqL9TLxsJhr8bMakAq5zg7W3i1DY2YMAkwUOY 0qBEXZbv+57p9oWI9k2Clo05L5p4qoMdqZRV+jxV3cZrxtUGJnNGxlgjSnF0SK+o aYYMXd6GEhLIEs4p3x4idd+Jh+IaYsUlT/oj+FgyW9kLb5Ld0kP8hFXoMEHJUQyx +TeQwgXLzCWo2+CEX66coZNK6K6Jw3PNNxUl5i0vIXy9peURvwo5ultTfgROf84T Hj2LVnfX9nV20HaC56c40RwH6gzjj1FICXpflBDdofuKHeb9cMOUSM0k+tBQcz11 PVh/Ghd9OV00zu9tDc6S1vaMELKGBp6Kyy2Vdfms6Tn1VS+NNkXLybGnOq24j4Ao u0nVm/K06bE/lXSZPZCyzpWq8REsV8wTiwptxq0sUspICIj/W5gcgv49UlDA7U3W E5ZC6zYOLchmnOWPx7EiGAozp2+bzItzUDTaFTffHOHbWNOJGyZ0eGygK38QPxuu AnYRvxZbl2U8v7Ec5KawEHsCAwEAAQ== -----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 303155312646690786207629785079681639035610 . . . . . . . . [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 2019-01-19 17:48:46 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-19 17:48:46 +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 'fitboard.app' . . . . . . . . [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 852759638444118657961751272955826294198577363538383751163026069799473391731079099832867491393912447697101358588979279339349883231832052199936662720664399063534113683933793010733129777037785810115722575401502600226951897673292189267550907507053347139671419080134931153216250334239478663652194695459303021115181220735695428875398765295113423918580561433936383716660431798554014173464347224933485709722028935988093886187957218556944698506703717845486603263326515135432016069475724120730693559509596714604204063203891902675228270854814307558107027447346862927824902845226666322295305761260193980240628013757538878878045006196044762542738118921718849994278458438025965035419714159687059477472235575455140023629395561512642911907690411322248388749065791568982937606390558181688130825329941633095762570783992582491590761925877921156849965367423941218223722581442804078954597637665565739485308153555381931353985228782731891745625945113148022788844460106349442137388880331196548740397566198218049400815161887429321344321929269451758051312577065063603050771966315114613427466774576934515446234437066009247187382432717596595037605061038478584635032352024599323232819499647878740778801658275133293908208913276193850057468271444900657026447708283 . . . . . . . . . . . . . . . . . . . . [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) 478c371669134db41be95a2d4254541eb021f52b . . . . . . . . . . . . . . . . [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 'fitboard.app' . . . . . . . . . . . . . . . . [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) 00f2007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe000001686771a0fd0000040300483046022100921499611f2b0356010c58f558620b0245209d3f76a014d44b2fbad2c090604e02210088ebace293d256a4c30c76a7170ace2b23ae58c36bbfeb2c4841d4a4b1df7611007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001686771a2fc0000040300483046022100b56ef1de8eb9197297fefef0cc12d0090a4b97dc4be36ce50fa1c2d2be3a98d50221009cc7c075d9cb414efe9077e7ea43c4cd9d2b2b7bfbc8cd0002d63e63081d62c1 . . . . [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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