jusdtfly.com
Issued by R3
About this certificate
This digital certificate with serial number 04:38:f1:87:82:63:e9:f7:5c:df:6d:25:97:af:ec:30:f9:d9 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:
- 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=jusdtfly.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:38:f1:87:82:63:e9:f7:5c:df:6d:25:97:af:ec:30:f9:d9Serial Number (int): 367826003826302853081718593105714920618457
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 03:b3:7f:e4:6c:cd:88:53:b9:d7:b9:40:8f:3f:9e:5e:a2:94:3a:c8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): d2:c1:6f:57:c5:8c:0a:14:8c:dd:d3:b4:87:ea:0b:7b:4c:5e:fa:c8
Fingerprint (sha256): 78:63:32:c1:da:26:d4:a2:2d:03:ef:3d:94:d2:44:68:68:cf:9e:62:b8:d1:77:cd:fa:2d:e8:02:13:45:e6:a6
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate jusdtfly.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for jusdtfly.com
Public Key Algorithm
RSA
Key Size
2048
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
*.jusdtfly.com
jusdtfly.com
jusdtfly.com
Other certificates including the domain name jusdtfly.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for jusdtfly.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE9TCCA92gAwIBAgISBDjxh4Jj6fdc320ll6/sMPnZMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA5MjMxMDA3MjVaFw0yMzEyMjIxMDA3MjRaMBcxFTATBgNVBAMT DGp1c2R0Zmx5LmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKGQ xi3yycRzsgsQxezsMaxaVhpw76JhjqLoZoVoMdaCDaPCp+R6bFcnyhwZweBqWo31 PwHz3tRnYhcNdMr8VcQ993rDzTHhUBenFwgfLvGAuPynfmaIHx6qAb0UjH+nJQOK PmVrt59CGr0pDAG2TbfNTJOG+9IgelsLmR2xX7OlYAmjLHVhjWv0rWykPNXysD1D wokaxw4HE6Ud+a1qivc5IADP+kUqliRkuI0UnpJfUDYI+DouezPUp1rrc27zHtIp ZQjzus+ZQlwvgYB/NUJzQCliFjTLOEgFvfv/vOuCs/7fL21nueXPJfcf3IWirNbv C5+1yecs3qnOhakDbQkCAwEAAaOCAh4wggIaMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUA7N/5GzNiFO517lAjz+eXqKUOsgwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA 5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMu by5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8w JwYDVR0RBCAwHoIOKi5qdXNkdGZseS5jb22CDGp1c2R0Zmx5LmNvbTATBgNVHSAE DDAKMAgGBmeBDAECATCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2ALc++yTfnE26 dfI5xbpY9Gxd/ELPep81xJ4dCYEl7bSZAAABisG5EccAAAQDAEcwRQIgD0ojoNFl waLyaWJRcA3anxxdK+BQcNsAD91GXFcTvJQCIQDqw+MZlOSaQxtOvbf1+7MDfNFN g6EmP28F4uaZzV6fkAB2AHoyjFTYty22IOo44FIe6YQWcDIThU070ivBOlejUutS AAABisG5EdsAAAQDAEcwRQIgeukTMoUB8IakFI+zpE+mI1abKtzNf19UO5/IsxCF Xn4CIQD8RNNRskQZ/+PczBDR/v6IYwLbrhlwDXlnnI38EJxvtTANBgkqhkiG9w0B AQsFAAOCAQEAZ9JvSAgl+/ri2UzsBwhSfSRnMf3eaRQYz+6vbhdLQW/npPlxo+JT SUkw1PB4Qy60bMmQ0IPQi++5k5q09FQ5B9RgABJcTYi/f31SfJbEWOSspwWTlecm geD7XCvVgqib2x4lbDyPZXIQcHQzSNVSoviMXMEPWxbb6S0a/B1iOTBuIJmdWLaz OuwJytBNUK9MoZGY3IkXZXWvZLKL3vGtBgJVVcq3qjfiDpotcBvssBfLTuzBbt9J cpcdSN2k3b83geAZg9iEt2acL7ju/PTPD0fFEcV7FXD5fbDSYxtz7btxR/LGL+Tu 5s/vMAEhhtQehs390/b09oZZLqEoO97Xxw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoZDGLfLJxHOyCxDF7Owx rFpWGnDvomGOouhmhWgx1oINo8Kn5HpsVyfKHBnB4GpajfU/AfPe1GdiFw10yvxV xD33esPNMeFQF6cXCB8u8YC4/Kd+ZogfHqoBvRSMf6clA4o+ZWu3n0IavSkMAbZN t81Mk4b70iB6WwuZHbFfs6VgCaMsdWGNa/StbKQ81fKwPUPCiRrHDgcTpR35rWqK 9zkgAM/6RSqWJGS4jRSekl9QNgj4Oi57M9SnWutzbvMe0illCPO6z5lCXC+BgH81 QnNAKWIWNMs4SAW9+/+864Kz/t8vbWe55c8l9x/chaKs1u8Ln7XJ5yzeqc6FqQNt CQIDAQAB -----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 367826003826302853081718593105714920618457 . . . . . . . . [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 2023-09-23 10:07:25 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-22 10:07:24 +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 'jusdtfly.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 20395757888058513339422830523599916535935391678173872993730787325257459697711544476410710780504797428164481428073176250178781580904687764287707700920872932408772519765860401690801646758880226500784209856454850066605601736807831258849924672736673004460096982468700743644317733813501309440757912289919163225624587607895492775262443686502151005963453101648074786970688575951296304596752968650202980751012953819047716987832307536364078822014570159309114968827145980265265785554121812149526319873436351428627315721169425217911382118223536398196848088997976259686192241549548130958814524041683825178587314147232992974826761 . . . . . . . . . . . . . . . . . . . . [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) 03b37fe46ccd8853b9d7b9408f3f9e5ea2943ac8 . . . . . . . . . . . . . . . . [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 (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.jusdtfly.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'jusdtfly.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ac1b911c7000004030047304502200f4a23a0d165c1a2f2696251700dda9f1c5d2be05070db000fdd465c5713bc94022100eac3e31994e49a431b4ebdb7f5fbb3037cd14d83a1263f6f05e2e699cd5e9f900076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018ac1b911db000004030047304502207ae913328501f086a4148fb3a44fa623569b2adccd7f5f543b9fc8b310855e7e022100fc44d351b24419ffe3dccc10d1fefe886302dbae19700d79679c8dfc109c6fb5 . . . . [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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