fortress.today
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:90:db:0e:cb:b3:24:65:03:34:d6:ce:f7:87:85:63:e4:b6 was issued on by Let's Encrypt.
With 4 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=fortress.today
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:90:db:0e:cb:b3:24:65:03:34:d6:ce:f7:87:85:63:e4:b6Serial Number (int): 310628696386651048950695945863052310865078
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 5e:51:e5:9c:8f:6b:eb:0a:9e:87:6f:a3:dd:7e:32:93:06:e0:ec:bb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 1f:2d:78:2a:ec:dc:12:9b:c6:26:f3:6c:38:89:86:d2:5a:b0:d6:1b
Fingerprint (sha256): 4b:70:6b:41:85:95:ee:88:eb:af:c2:fe:03:fb:9f:09:5c:e1:46:3e:3d:44:f2:74:08:59:8b:20:8b:ae:de:94
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate fortress.today
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for fortress.today
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
*.fortress.today
*.fortress.today.s30.bizharvest.com
fortress.today
fortress.today.s30.bizharvest.com
*.fortress.today.s30.bizharvest.com
fortress.today
fortress.today.s30.bizharvest.com
Other certificates including the domain name fortress.today
(limited to 100 certificates)
fortress.today
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fortress.today
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fortress.today
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fortress.today
fortress.today
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fortress.today
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fortress.today
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fortress.today
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fortress.today
fortress.today
fortress.today
fortress.today
fortress.today
fortress.today
fortress.today
Certificate
The complete raw certificate details for fortress.today in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFrjCCBJagAwIBAgISA5DbDsuzJGUDNNbO94eFY+S2MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTMwMTA4NTdaFw0y MDAzMTIwMTA4NTdaMBkxFzAVBgNVBAMTDmZvcnRyZXNzLnRvZGF5MIIBIjANBgkq hkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoSFmH95kCuqhsjCoPd2tbfs9JzynCz9F q6TMfm2wKMTcprQxktKjjy9pkuAoLedFfnPaRCkNIB+InaLeU4snuOdTjmggunhG y0M92eysW/fDAQ3oXiOsqxu+skLs7nhWne7M29tMIeAL00UekwqCBO8/mPwh8pIM etmPlhPj45MamfTues81tK4OGNdzsCGci0WXEVoqceQohY4zSd+oy/Xu3Fe/WZrs gZfZSF/0JvJOBkt29FhrcQBmhXuTUNeintMi6pz4aCBjgG1XaRs+aC0/iFG1xzNX hrr3I8cfGYZ3JzucRcV4itibTgc23nlKiHfhjypwovfb+C3A82IMVQIDAQABo4IC vTCCArkwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEF BQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBReUeWcj2vrCp6Hb6PdfjKTBuDs uzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRj MGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5v cmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5v cmcvMHMGA1UdEQRsMGqCECouZm9ydHJlc3MudG9kYXmCIyouZm9ydHJlc3MudG9k YXkuczMwLmJpemhhcnZlc3QuY29tgg5mb3J0cmVzcy50b2RheYIhZm9ydHJlc3Mu dG9kYXkuczMwLmJpemhhcnZlc3QuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcG CysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5 cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAXqdz+d9WwOe1Nkh90Eng MnqRmgyEoRIShBh1loFxRVgAAAFu/QQl5QAABAMARzBFAiEAjJLzerUfk5gMva/+ PZvb3vy7YYtKqAeYiHTFmZrEoo4CIG43HjcCkZ63icjbT7TLbUwkN726RDNmRq9e oHkEqleqAHYAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFu/QQm BQAABAMARzBFAiAbMvhJvQpZz2tyWmpM1Ip2En9xrApZZDlTNLOS1vjSsQIhALFC +bJlalb63yc7arGnaW8AoKHeye6n/LR9KInr02/LMA0GCSqGSIb3DQEBCwUAA4IB AQAOIgUGB6VzvKaXH/SM/VvL04t4DxxC/oJx004XlRUqQ6OS/RFzdX10aIWP21wu CTl8onxymcMjU28MCg+4/TQMu4h7fpv8Fv7ExYnH6EO7Xl4fs3qITpZrNMt8jTWa 1bHm1LE3nQntAtpjDFAmJHR1njQJnYa6/mOgNniy/K0lAQJOqsrpqh9s8Q9VUx/Y wNeRgCuXZiRIBbVBKgKCpx9t6V+8ru+ycJig6YuBC9Jzhae89ocf5ZHMjDXU6IK2 Iiufxphfmy1Pm7M502UdhWKj1zB/AZ2xUrffR4KuURppSMeN3NA0MGfOl3VUbV9c xDUlE0NHKmEblE/PpkPixj+h -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoSFmH95kCuqhsjCoPd2t bfs9JzynCz9Fq6TMfm2wKMTcprQxktKjjy9pkuAoLedFfnPaRCkNIB+InaLeU4sn uOdTjmggunhGy0M92eysW/fDAQ3oXiOsqxu+skLs7nhWne7M29tMIeAL00UekwqC BO8/mPwh8pIMetmPlhPj45MamfTues81tK4OGNdzsCGci0WXEVoqceQohY4zSd+o y/Xu3Fe/WZrsgZfZSF/0JvJOBkt29FhrcQBmhXuTUNeintMi6pz4aCBjgG1XaRs+ aC0/iFG1xzNXhrr3I8cfGYZ3JzucRcV4itibTgc23nlKiHfhjypwovfb+C3A82IM VQIDAQAB -----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 310628696386651048950695945863052310865078 . . . . . . . . [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 2019-12-13 01:08:57 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-12 01:08:57 +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 'fortress.today' . . . . . . . . [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 20340836722681623443539421909946666979215455357538797250181934194071935235921911847589349047571711815430822983349039307160910200852998618648018115398746562856648939665167108960126426993109175525703658519557228423915308717351242523178852606582686204155844575382442139799699024110772248732413629503640776067954647273311191532708126842362418954662790258772231005393867046978565930310032360140873090847285140258460817494957526258214430045160513883116534115768306609395986466546850261789474173417866105489188806443035523624117951800218999978647508084881551452688434173003777291491839527251891003334692405878234233337678933 . . . . . . . . . . . . . . . . . . . . [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) 5e51e59c8f6beb0a9e876fa3dd7e329306e0ecbb . . . . . . . . . . . . . . . . [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 (108 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.fortress.today' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.fortress.today.s30.bizharvest.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fortress.today' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fortress.today.s30.bizharvest.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016efd0425e500000403004730450221008c92f37ab51f93980cbdaffe3d9bdbdefcbb618b4aa807988874c5999ac4a28e02206e371e3702919eb789c8db4fb4cb6d4c2437bdba44336646af5ea07904aa57aa00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016efd042605000004030047304502201b32f849bd0a59cf6b725a6a4cd48a76127f71ac0a5964395334b392d6f8d2b1022100b142f9b2656a56fadf273b6ab1a7696f00a0a1dec9eea7fcb47d2889ebd36fcb . . . . [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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