www.sfiducia.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:bf:58:61:08:d2:22:ce:41:ab:14:80:e8:cc:24:17:8b:db 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=www.sfiducia.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:bf:58:61:08:d2:22:ce:41:ab:14:80:e8:cc:24:17:8b:dbSerial Number (int): 326448265772512299732843083698455717579739
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: e0:31:5d:5c:e8:5d:e4:6c:87:1f:bf:ff:0a:43:dc:de:74:95:44:24
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 4d:b2:ce:ee:77:dd:20:5e:95:da:2a:31:6d:cb:a2:2a:7a:5e:3b:88
Fingerprint (sha256): 66:dc:80:b6:4c:b4:c9:65:85:fc:d5:9c:25:1e:0f:21:2b:ff:6f:d5:a8:67:fc:1a:8b:00:8b:76:89:22:73:10
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.sfiducia.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.sfiducia.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
www.sfiducia.com
Other certificates including the domain name sfiducia.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.sfiducia.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWTCCBUGgAwIBAgISA79YYQjSIs5BqxSA6MwkF4vbMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMjIxNzQ4NThaFw0y MDAxMjAxNzQ4NThaMBsxGTAXBgNVBAMTEHd3dy5zZmlkdWNpYS5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQC4n2DCuyHnAz5YnXMzUNKdblJk3yOG 1+Q7StzZkbIp3U74j5bqFmtZo2iX63KSMOoAP4hXrzgGgQSEk0FV1XCNAHz6lN7y pnz4ur5oQhNEcT53Vlb5nrnEiZXfJWYdZvCQQSrX1uc+K1d4pRL2FpDFUQS/McBa aocnWVPoloRMVC3d/iN1S/NWkn8opIlCseDOceXRJP1ZZSIcbkdnpOcU/+2SFPYy DNK7584Xc9tQiNxDWU/iv7BJXizzCffnAHRmY2zanijafqYcB5/i0lAQs+pFFBaN 02l6cxLgo0ls1oJqOUEpr6FX56tG+NxG3PvCUYR7kERrR9PatAP5+pvawTiGy/5Z BqICHsZRv4zMXQ74yeEunG/4MBDvrtPzFlMuCXTFYFHTc0DjbusARzoo96OwN2f/ LKMrviJOS6h2JyERVTlhSa+lPmIgkh2UopJO4tTYtj2/Jf8m/QCfo3GYubSVSJ5g c2z+4w/WAfhMkaOCRlQ4lhrA9G7r87hZ0v/MkxRm4jFjumue2eeJVBl7p8p7+9+Q 0EQntsmPdd3yyIrSxXO9gXYx3BTlc3F+D5zBrV0dxneFEmiOqqYOEKrQ2ZrWiKUA mxNL1v1UeMAJTW1ry1WCe3f2VfxVE+iEfH4OZ0OaoYM4o3sT/Go3I9bpZHwLe5ta I3yeLyCDCOon9QIDAQABo4ICZjCCAmIwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTg MV1c6F3kbIcfv/8KQ9zedJVEJDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEHd3dy5zZmlkdWNpYS5j b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQC BIH2BIHzAPEAdgBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFFWAAAAW30 zQGxAAAEAwBHMEUCIE1XkpDtyLyfNU6xKaOtRJIuCnuWnDa/AkORpkVuCBBhAiEA kXHVgn7E1quCUtFIjrGxAZKzYbb69ZwlBMtwwuxYw/EAdwCyHgXMi6LNiiBOh2b5 K7mKJSBna9r6cOeySVMt74uQXgAAAW30zQGeAAAEAwBIMEYCIQDpZN0lrAkC73a7 pyFiWn8NPDfTk0nD2KK01S97RmKevAIhAMXYLpkHWeRM5+R2RwAUw/WZ7qoDZ9al AiPXdd9Oqhk2MA0GCSqGSIb3DQEBCwUAA4IBAQBhjJk6iK27d5uNhWZ+PuDcbisG wGrUIGkEoPddGRqYCZoiHLwNR59DYAfx4PC9PwR1ahHSg2j95Xe73SjNPZ/xL1LI dPtuqM9CGpbuBDkAv3PHP+xvRy94L5jwNQ6pX7nj5XOYYqgjoFilUgw46LIYAc34 i76pnI+84IMKyhOT1r05dbVi613GDxmdA1DHmOvmfzJiBZM9881WZ0ntBUzUk1s5 fdiCws9HTmFF4nCeOhblGa7XCqLd0I++ZqcmsgReLOJsrHrAypWF44No34jUXL8P uXwyQYcRXgGHSCZm6d6r9svUHbtE0yQxG0DsJDSdzsw0oTs1CMznBkdeia3A -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuJ9gwrsh5wM+WJ1zM1DS nW5SZN8jhtfkO0rc2ZGyKd1O+I+W6hZrWaNol+tykjDqAD+IV684BoEEhJNBVdVw jQB8+pTe8qZ8+Lq+aEITRHE+d1ZW+Z65xImV3yVmHWbwkEEq19bnPitXeKUS9haQ xVEEvzHAWmqHJ1lT6JaETFQt3f4jdUvzVpJ/KKSJQrHgznHl0ST9WWUiHG5HZ6Tn FP/tkhT2MgzSu+fOF3PbUIjcQ1lP4r+wSV4s8wn35wB0ZmNs2p4o2n6mHAef4tJQ ELPqRRQWjdNpenMS4KNJbNaCajlBKa+hV+erRvjcRtz7wlGEe5BEa0fT2rQD+fqb 2sE4hsv+WQaiAh7GUb+MzF0O+MnhLpxv+DAQ767T8xZTLgl0xWBR03NA427rAEc6 KPejsDdn/yyjK74iTkuodichEVU5YUmvpT5iIJIdlKKSTuLU2LY9vyX/Jv0An6Nx mLm0lUieYHNs/uMP1gH4TJGjgkZUOJYawPRu6/O4WdL/zJMUZuIxY7prntnniVQZ e6fKe/vfkNBEJ7bJj3Xd8siK0sVzvYF2MdwU5XNxfg+cwa1dHcZ3hRJojqqmDhCq 0Nma1oilAJsTS9b9VHjACU1ta8tVgnt39lX8VRPohHx+DmdDmqGDOKN7E/xqNyPW 6WR8C3ubWiN8ni8ggwjqJ/UCAwEAAQ== -----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 326448265772512299732843083698455717579739 . . . . . . . . [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 2019-10-22 17:48:58 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-20 17:48:58 +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 'www.sfiducia.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 753194373341593950530395617396173753510096795639030150544205322823582790190907391102167099797048268882445502695570948113775491335142905556539332714507835044236050838503098826155138132888061336445238437266628239223320742739745261544283280599334137139970279931843038775042277528849225514819773765899308499371936153677846762703290200683251728199678681378767368862243453794908769820546514249779143849919104422973342378399454397984860835321562361655991686048284409466550943042915522760002336409245420973815771198688904593817377976374924945843511635392075908753723365904416059214294188509405346938287969733153287362982483900691762933606320779582696560682108543346826599558981501302267035872364552755835583527987817836208743705408452350692502346292109385579229459039625012743320587912752560628474444479624799202812039008987764059052064446877906919311713113588756451427655220292726343232048749522019305158810476877180589966969738863265027652025124988011561995157939149661506354796240163967049499015307932721106211555447658786889377553366854038099064057210163702444629538354813998409564837327508613103841975233997931324001624230453710591287987087663253791252715685067342654102301867995181158718536232963611605400486696511706776943588813711349 . . . . . . . . . . . . . . . . . . . . [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) e0315d5ce85de46c871fbfff0a43dcde74954424 . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sfiducia.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) 00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016df4cd01b1000004030047304502204d579290edc8bc9f354eb129a3ad44922e0a7b969c36bf024391a6456e0810610221009171d5827ec4d6ab8252d1488eb1b10192b361b6faf59c2504cb70c2ec58c3f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016df4cd019e0000040300483046022100e964dd25ac0902ef76bba721625a7f0d3c37d39349c3d8a2b4d52f7b46629ebc022100c5d82e990759e44ce7e476470014c3f599eeaa0367d6a50223d775df4eaa1936 . . . . [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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