fitthat.com
Issued by R3
About this certificate
This digital certificate with serial number 04:e4:e9:3a:28:08:33:06:8a:ed:7f:09:fd:09:7c:e1:2a:10 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=fitthat.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:e4:e9:3a:28:08:33:06:8a:ed:7f:09:fd:09:7c:e1:2a:10Serial Number (int): 426343535473196637765838395370739633039888
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 0b:d0:f7:4d:e5:17:2a:1b:3e:90:4c:91:a7:71:bc:70:8b:5f:63:69
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): d4:ea:24:d3:35:10:22:7f:55:ba:24:15:8a:b7:4d:22:7f:36:46:ad
Fingerprint (sha256): 9c:16:cb:6f:1d:e1:c2:b7:99:fa:19:e3:fc:6a:9a:80:e9:22:7e:87:7e:86:ef:f1:2b:cb:cf:6f:cb:bd:23:ba
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate fitthat.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for fitthat.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
fitthat.com
Other certificates including the domain name fitthat.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for fitthat.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIF5DCCBMygAwIBAgISBOTpOigIMwaK7X8J/Ql84SoQMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAzMTYyMDExNDFaFw0yNDA2MTQyMDExNDBaMBYxFDASBgNVBAMT C2ZpdHRoYXQuY29tMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAnSiC 64srr+sWVDFRZN9lAMDbFcZllQUFrdrPlFke12FUNsjYQ6jn7TuuKI45auqx62rI B8JYKJYmt7sbLXc8Wjhvhye1bqvx+GbjZqJwIwML3UcIiiEapU0XJooy+6Y64sSI M2eB2IKVa2cSPfBCsLppztP+nwI64vYtbxumFDypQTsjl5cSGf5nRO1+aBV1oOy1 /XyUdl9gYFPWaV5TW8KKsAjLzLR0lW2n+y2HybTm2S3tny1AIg0FUp3PF1MjHRTf 7iWDqJxiROfM7KWv0U2qxlFsP0g/jcQ4ni+mVcw9tK+UJXg12Ej6ZDDRtykkTpQz BSXMGEe8S7Crp6zo6XMFK8gW9lobxWSE0ZfA6Zzx9fIDcUBZ050uxFrt6U1r+36S 5r2eXNkfRZFGo5Cp19P//GBGNgvJalR4Jx4nZEAb0WW9892w5qRAWKIyUFHUvz+5 YMzzFMLnCXNC/7wgIezod28we5Jy/lY4g/p/BRwZSfpLkuiQD3R5NeCOaErim0ka 6MCbKn4j5AsO6gSHxj3maR2WrtKdjS8LufikCCqYxrXB4TYLEo7a5pDRxHhxmYN+ kTpSnC8v+xUewXKwxlq+AhRA17r/Y3/1LXif4pg93OYtpVQzvwPBhZEUvQ7nCpcK UyHm8dF3lqh6o3BAiacffzRRib2Uww5uXtIrvr0CAwEAAaOCAg4wggIKMA4GA1Ud DwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0T AQH/BAIwADAdBgNVHQ4EFgQUC9D3TeUXKhs+kEyRp3G8cItfY2kwHwYDVR0jBBgw FoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUF BzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9y My5pLmxlbmNyLm9yZy8wFgYDVR0RBA8wDYILZml0dGhhdC5jb20wEwYDVR0gBAww CjAIBgZngQwBAgEwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdwBIsONr2qZHNA/l agL6nTDrHFIBy1bdLIHZu7+rOdiEcwAAAY5JGy8DAAAEAwBIMEYCIQD5nxgPmzag l1nU2UHobWPXwlbpyUBiEGqh/ILMdtoIiAIhAMbwV5HB3A2U3OuI2jSjxYI3oea5 G1/QhjyOTKmGQGMJAHYA7s3QZNXbGs7FXLedtM0TojKHRny87N7DUUhZRnEftZsA AAGOSRsvFgAABAMARzBFAiEA7ldwwcDR+rnN4W9F25P6vCkUXqj6JRhFrM/7MDDy I1kCID8edRFdZdD1oe89yv90DifKz60B0Sqo+awcVxHEPyi8MA0GCSqGSIb3DQEB CwUAA4IBAQARCRESS2yrVUYofEpCFfhJomriZ1HqkemBBehdUy94dsc4zYxw++m7 WQaif9HDu2iqagN703pdf/AvB6ZhJAUcXswZLEXv8+CdCC/UGBEIlZ1ICPfmRC3W UNQQyZe2jz2ssljUKI/dEVhIVXtvZkt7cwjNNuq9Y4ribBZVbK799Vjub2WfJfvB ib3JjIvQle+vRMZl4QMcrgWOlbkkxins1B7Wu5f+jt++NEAHs0wKqmrxI+VduZx7 A9PcqDvEkjuos58M88kvadc3Qy909tnaKD9VtiSUZBWrQc/oqkZSPJwmZiEhg+S/ ZjEj/kkcYJmJkGw3Drmy/36BlHBPoEy7 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAnSiC64srr+sWVDFRZN9l AMDbFcZllQUFrdrPlFke12FUNsjYQ6jn7TuuKI45auqx62rIB8JYKJYmt7sbLXc8 Wjhvhye1bqvx+GbjZqJwIwML3UcIiiEapU0XJooy+6Y64sSIM2eB2IKVa2cSPfBC sLppztP+nwI64vYtbxumFDypQTsjl5cSGf5nRO1+aBV1oOy1/XyUdl9gYFPWaV5T W8KKsAjLzLR0lW2n+y2HybTm2S3tny1AIg0FUp3PF1MjHRTf7iWDqJxiROfM7KWv 0U2qxlFsP0g/jcQ4ni+mVcw9tK+UJXg12Ej6ZDDRtykkTpQzBSXMGEe8S7Crp6zo 6XMFK8gW9lobxWSE0ZfA6Zzx9fIDcUBZ050uxFrt6U1r+36S5r2eXNkfRZFGo5Cp 19P//GBGNgvJalR4Jx4nZEAb0WW9892w5qRAWKIyUFHUvz+5YMzzFMLnCXNC/7wg Iezod28we5Jy/lY4g/p/BRwZSfpLkuiQD3R5NeCOaErim0ka6MCbKn4j5AsO6gSH xj3maR2WrtKdjS8LufikCCqYxrXB4TYLEo7a5pDRxHhxmYN+kTpSnC8v+xUewXKw xlq+AhRA17r/Y3/1LXif4pg93OYtpVQzvwPBhZEUvQ7nCpcKUyHm8dF3lqh6o3BA iacffzRRib2Uww5uXtIrvr0CAwEAAQ== -----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 426343535473196637765838395370739633039888 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-16 20:11:41 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-14 20:11:40 +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 'fitthat.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 641149712896606332214821282122901050553918845034472521991949493610646210899108195896659462398841513330424738393738763334306038080513258264887260895846615002982996500467510801633527239608651589916461682747430521584373118315425903160516709015675669602090962500237651945113960916547479368489897237059979252246230622360008272900538294666329322485795119153599878937046691105991767752795125265386876530870194051820881796240668039933297912914788926098665203853338058113674458639385523176163142724731306485982315614190285151501657610740517865164039526801417417006312574938645752370722208913869542501380379693820483306636769878891556086843717008881451385565715784728229019950609418451409206062952581605956779026578536652887140008264286447816445288208021828179991025978710512280415950574254540374632195966076898009482302818057859057335695435018868473025884781395530600814405950805745751722947254637083803318934416147175670305947323039650997698169232273871075629162863244846774174748549270226815160310665793759522009734443824281313222734070158667110593287010996140077206609697217154229685036588688777964339961267540209293662193437226766248341089970637239014267610600116515763892255028725492137044214118591662564358570788886505523582607391702717 . . . . . . . . . . . . . . . . . . . . [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) 0bd0f74de5172a1b3e904c91a771bc708b5f6369 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fitthat.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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f100770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e491b2f030000040300483046022100f99f180f9b36a09759d4d941e86d63d7c256e9c94062106aa1fc82cc76da0888022100c6f05791c1dc0d94dceb88da34a3c58237a1e6b91b5fd0863c8e4ca986406309007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018e491b2f160000040300473045022100ee5770c1c0d1fab9cde16f45db93fabc29145ea8fa251845accffb3030f2235902203f1e75115d65d0f5a1ef3dcaff740e27cacfad01d12aa8f9ac1c5711c43f28bc . . . . [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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