www.ftyco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:ed:8d:4c:64:82:fd:27:23:97:59:66:8c:eb:eb:2f:b3:c5 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=www.ftyco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:ed:8d:4c:64:82:fd:27:23:97:59:66:8c:eb:eb:2f:b3:c5Serial Number (int): 342171596556129046081358584383788242940869
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 30:4a:22:c1:da:db:da:3d:1c:66:3f:c1:e7:d3:b5:89:89:f9:5d:77
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 17:10:ff:05:2f:ce:73:0d:f5:d8:c9:00:cb:2a:eb:ed:39:ae:6b:e5
Fingerprint (sha256): 15:16:1c:49:ac:e7:a7:56:41:de:a4:84:12:31:73:af:bf:23:44:81:7b:73:4d:70:4b:13:55:74:98:af:f0:bb
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.ftyco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.ftyco.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.ftyco.com
Other certificates including the domain name ftyco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.ftyco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUjCCBTqgAwIBAgISA+2NTGSC/Scjl1lmjOvrL7PFMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTYyMzE3NTZaFw0y MDA1MTYyMzE3NTZaMBgxFjAUBgNVBAMTDXd3dy5mdHljby5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDNi4ddJLjkSv6EOh3ptg3wKsrZijUhkC0w PQ5eJUU+WyQ7m8xrxQk+OGQ0pH2wVMbfvIS3UEVFXzl1lONEMQ+0tP8eSBjN5ub1 /CB5LJw/H8FNtEYNyJhVDHcYS7NWeikLxe5yX3nW9QqDvaD4ILQKTXk6kYqsfh/r JLeDbHFpI0U1eeBuZ6Tjatb7vVcAZoUfppcbkM9dGBr4eUYaudQh/lepVk3ia4Tu 1T50LxT2amwvfR1dQQVMJxmIqdB+DQgKIRCEnWImS8Xpmt86wBuUZmuddOOw1Kn8 xYnx9Ucpj78gfsB0Rx3gy2ia5wpyZ7gNC/1fgTSrtBiTvYZCzTiHOnmcYVtXbIn1 hHGUG2fUg6KdHlxk4IophcdsOTLoXVScDu+JW4DOe0jPBP4mdbOYqpqQfEbC6Bey +8ZBDqOcHNrGOmaIgfbGvcFfmksH5LTsc74bo6lGRlyhcYzdaw/YXVgtTw5wnvck +g1q7C2N1BFYX6QnV/ZaDvD0f42Wx/3uDM/HDYOqolBH9nLPkZZDW93EO1kdQ5Jj IHqBuR+bPgRaKlLSrzWqVxi3cgqnYdHB7AhPoWdhwSf0P4YyK4ysC8+XuB5DzsUG oCs3EQKdPtHQoge1vd97iSpJPEvtY83j/PzuTcEEdH+y5HtdI1jonapA8Wflu94J OBGj22ZaFwIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQwSiLB 2tvaPRxmP8Hn07WJiflddzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy5mdHljby5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdgCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAXBQgjqQAAAE AwBHMEUCIQC079mxr2wAxYBEjbZHaCXcridjdh36CGDuREkQosqtiwIgHYayYJ94 M6DyMTmrRiot+7FThZXcrrSFNdKUFAuNNSQAdgBvU3asMfAxGdiZAKRRFf93FRwR 2QLBACkGjbIImjfZEwAAAXBQgjwjAAAEAwBHMEUCIEm9CbJb13aSptMTirMP5z03 6U3thTkwtpYH0/90YQuOAiEA/0rpdGjS3fBnr45kRQi4MllH3wY3eIYu30+Pile7 rxYwDQYJKoZIhvcNAQELBQADggEBAFHhGgmFjle7Z16wSb89biFNZAOdSX7uCMgp /eLLE1MIZ2JNWdJBJqX9dMPxT78UWk6gZ2qjThGosAlbMqQ0sjhH/QkoIcZc+8gI 9vcHXscyDNUq+Qu5WuxW7HdGuHBBxQ6/5ZK+SeHDmN8DmqR8fWd/J/0piawFPQsS +X3ATwKp7l6WOTS6kVaJJfye27DpywVwNzY/MUes2CsyfdPNScG1ArUyIRxthkUv PX7OjjrGdSpJDEmK6Iet5Cfph/UiAOidllveYSrgrxlKxp1OFyKrcvZM7sH0pgvj gaFcOdEBpExiqPi+bWfkQjBqgRzadzg3OjEgL/ZwBPmgg+lo+IU= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzYuHXSS45Er+hDod6bYN 8CrK2Yo1IZAtMD0OXiVFPlskO5vMa8UJPjhkNKR9sFTG37yEt1BFRV85dZTjRDEP tLT/HkgYzebm9fwgeSycPx/BTbRGDciYVQx3GEuzVnopC8Xucl951vUKg72g+CC0 Ck15OpGKrH4f6yS3g2xxaSNFNXngbmek42rW+71XAGaFH6aXG5DPXRga+HlGGrnU If5XqVZN4muE7tU+dC8U9mpsL30dXUEFTCcZiKnQfg0ICiEQhJ1iJkvF6ZrfOsAb lGZrnXTjsNSp/MWJ8fVHKY+/IH7AdEcd4MtomucKcme4DQv9X4E0q7QYk72GQs04 hzp5nGFbV2yJ9YRxlBtn1IOinR5cZOCKKYXHbDky6F1UnA7viVuAzntIzwT+JnWz mKqakHxGwugXsvvGQQ6jnBzaxjpmiIH2xr3BX5pLB+S07HO+G6OpRkZcoXGM3WsP 2F1YLU8OcJ73JPoNauwtjdQRWF+kJ1f2Wg7w9H+Nlsf97gzPxw2DqqJQR/Zyz5GW Q1vdxDtZHUOSYyB6gbkfmz4EWipS0q81qlcYt3IKp2HRwewIT6FnYcEn9D+GMiuM rAvPl7geQ87FBqArNxECnT7R0KIHtb3fe4kqSTxL7WPN4/z87k3BBHR/suR7XSNY 6J2qQPFn5bveCTgRo9tmWhcCAwEAAQ== -----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 342171596556129046081358584383788242940869 . . . . . . . . [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 2020-02-16 23:17:56 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-16 23:17:56 +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.ftyco.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 838550579641296780601320277236110254094004070495642058987426344367700822734603129798492867659318155029878259072287906543736259028476475981967506152688657505431436394691092212091375015926208241249341034554790763565269546951618092437474993982844536793078588114283981778125268745570860395309162994999033685730451118744368521705597979054196676741881711148123262700345652614768128863598234933361726026176360481385905388478794119792235280937922475070303731335881503394646365814115653213747874597645067185664435352764922815060900390726643637772704322585622079197718794772262466901336736441879719358490642904299866883789376063683112423429328805977777561275304405650066479181282789561668799325572504700379602542162091242117101321631631068970584761721009301946386205533891280839446769955768386229888166446691003028780610852951329065011024964290651345937921073682899305734803709390183830694926062037717523268029266698277700751350016770903348601940439897401875640275599872456612636483699125302520489527306969362613093910283098087488326341920743256701681957192465959693462912827135792480679147002489522540191989126424958209394389485586856251851728724706130932965481557719107943490670782587550795629634265670362932819482385016591584799482051975703 . . . . . . . . . . . . . . . . . . . . [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) 304a22c1dadbda3d1c663fc1e7d3b58989f95d77 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ftyco.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) 00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017050823a900000040300473045022100b4efd9b1af6c00c580448db6476825dcae2763761dfa0860ee444910a2caad8b02201d86b2609f7833a0f23139ab462a2dfbb1538595dcaeb48535d294140b8d35240076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000017050823c230000040300473045022049bd09b25bd77692a6d3138ab30fe73d37e94ded853930b69607d3ff74610b8e022100ff4ae97468d2ddf067af8e644508b8325947df063778862edf4f8f8a57bbaf16 . . . . [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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