www.cafedowntown.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:af:66:33:6e:53:56:69:51:f3:15:73:8a:62:6d:3f:bc:7d 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.cafedowntown.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:af:66:33:6e:53:56:69:51:f3:15:73:8a:62:6d:3f:bc:7dSerial Number (int): 408134406238582801313250569206192081452157
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 00:c8:ef:48:47:ad:0a:db:ce:13:3f:77:34:f9:e0:9d:0c:75:d4:c9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ab:8b:d1:df:42:5d:c4:7d:36:1f:38:99:36:74:c7:d0:37:90:f7:90
Fingerprint (sha256): 63:5b:60:92:5b:0f:5c:69:81:86:a8:dc:76:22:9f:a7:68:3f:eb:18:90:cb:a0:7d:97:35:ac:86:9d:d3:1c:2c
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.cafedowntown.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.cafedowntown.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.cafedowntown.com
Other certificates including the domain name cafedowntown.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.cafedowntown.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXjCCBUagAwIBAgISBK9mM25TVmlR8xVzimJtP7x9MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTYyMDA1MzlaFw0y MDA1MTYyMDA1MzlaMB8xHTAbBgNVBAMTFHd3dy5jYWZlZG93bnRvd24uY29tMIIC IjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAur8orxDUchVS1ej/xC8xEe7I u3JiB4e62J6RAO4dEB+pnJlM+U1HXk0mP0+X5efebRweYAywQHq2Mhrot8/BoTZk 47QUC2qInjaorgzaNjQvXTbJZnfIfO5gduCgVhP+HL8v/XOS19Dv3KXitXvD4VQk 7lp3tt/qEXbTDj9VyVYyBqW0+n3982ubsbJKTgb7LIX8xsi9QgAgRfzZUtmmUDjn ZYqKHsdlkGF8A5nDO62U4GvEsgBDeEFqm+F0D3K1OdEa5f6KUdHU2kg4aYN4KTQe KCeZ18H4PVAMrbSrZZY52PWEiM0jadaZ+chlHt+rkCgdRNfJnM2OX5zUXZ7G2SBl Lonnp4dEiJVWh//23XJ5iuFTHOB69iEm9+MMSOgXHhu4gNhhZt8bXf/SsU14GaXx Aqrc/Ppa3SYYpzDNHS1p43CBSJ3KRsbgByKvdlxb8DaDZPwieD11K012GlSxVc7s HbzaBciAvBqgBYEtaVl1WPPNTNQ4ipamTgWYWzkPTKNqPUthLD061b6Aeshc0SXj ZJvjPKEVqU9nNwy2+siU7eAK8YFA9P1ncw5mAzPOXQIhZvfl6qjCcoSqfmWA4d8F uU2xGl47FQFDTyGaCBJxMqcc3HGe6LcXk5dce2vMShop7FnMfp7N0eWrghbCP0ST ro6ng21k7VG+9pNCSlMCAwEAAaOCAmcwggJjMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUAMjvSEetCtvOEz93NPngnQx11MkwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3 pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2Nz cC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2Vy dC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAfBgNVHREEGDAWghR3d3cuY2FmZWRv d250b3duLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQIGCisG AQQB1nkCBAIEgfMEgfAA7gB1ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3v i5BeAAABcE/SLmoAAAQDAEYwRAIgOfajzbl/bMlKUt4UDnurTEpzgFZm/8abI8Rf UafHo8oCIFlSO3q1OMv6K3TOHxRy/4Vj4ng4rmZfsGWSr26l8L9oAHUA5xLysDd+ GmL7jskMYYTx6ns3y1YdESZb8+DzS/JBVG4AAAFwT9IucwAABAMARjBEAiB/WcKN BFEg5Z/WQpppW3mwh3ax7wYmRYtzIxa7Clax6gIgPYieH66jsxonSeB+bwpGXBRv VDhP94kwOc6WKg7DYX8wDQYJKoZIhvcNAQELBQADggEBAAbe6Kn9NmxyRWja2mM9 Yi96+IZKMlAJb3lSYrpanwdXhC9/I5UQKLCwtH0EqWYple717LYnNta+CGSiVMFp Dh5WEQjEM9FP6nJCJ6HKMf/E/5vMfQ4GYb1UHRkVfZ46ajjnW4hLQpD8WbYQbh+c 4xSvYeYA8BlL7OHy8yBVRZiQWrAqGolQK/hHnDiEdITZcifQkRXu/fiZ1kM012da 66SM74GWJe4meUcPe3sNCnY+oF0x2aqLeI1QLPqagRqbQ0n3qMgmkw9kaByWgAb7 69yPeoI7+tZRm0Z8azabnEONP3gHs3ODB7pdK1FGy60Ld619MRaGEN7K3qjyMmxe OKY= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAur8orxDUchVS1ej/xC8x Ee7Iu3JiB4e62J6RAO4dEB+pnJlM+U1HXk0mP0+X5efebRweYAywQHq2Mhrot8/B oTZk47QUC2qInjaorgzaNjQvXTbJZnfIfO5gduCgVhP+HL8v/XOS19Dv3KXitXvD 4VQk7lp3tt/qEXbTDj9VyVYyBqW0+n3982ubsbJKTgb7LIX8xsi9QgAgRfzZUtmm UDjnZYqKHsdlkGF8A5nDO62U4GvEsgBDeEFqm+F0D3K1OdEa5f6KUdHU2kg4aYN4 KTQeKCeZ18H4PVAMrbSrZZY52PWEiM0jadaZ+chlHt+rkCgdRNfJnM2OX5zUXZ7G 2SBlLonnp4dEiJVWh//23XJ5iuFTHOB69iEm9+MMSOgXHhu4gNhhZt8bXf/SsU14 GaXxAqrc/Ppa3SYYpzDNHS1p43CBSJ3KRsbgByKvdlxb8DaDZPwieD11K012GlSx Vc7sHbzaBciAvBqgBYEtaVl1WPPNTNQ4ipamTgWYWzkPTKNqPUthLD061b6Aeshc 0SXjZJvjPKEVqU9nNwy2+siU7eAK8YFA9P1ncw5mAzPOXQIhZvfl6qjCcoSqfmWA 4d8FuU2xGl47FQFDTyGaCBJxMqcc3HGe6LcXk5dce2vMShop7FnMfp7N0eWrghbC P0STro6ng21k7VG+9pNCSlMCAwEAAQ== -----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 408134406238582801313250569206192081452157 . . . . . . . . [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 20:05:39 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-16 20:05:39 +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.cafedowntown.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 761860126180239199340103548004310665943437087057176782248651768485950776682818395752676250277595865187585597233022507356395460238698631713618354765182729169317598907252537391778408269256724397890343397640312032029920875139159534198921556517805704677702725966748048956216830067820096903320695708458515100902864005564942302641752431592266063553404490179015086408942972499291790429318996949236873121882306077554787889570537418104071869835893547813403530601593726201758827970187670472781087486571235004072997327628787987302774368505586052443737574426059895861043499736936698982838295607025854276658886226554560263413598456983689053718724605830709736130660833051061200911841609614301783992600475218316486802349306070115127548644331779688120027977738919583168327968966986353077962219084911922088989863440543267096338541418664793003743515346554881725141576655969447620287475471057588549833799970223246856735087962400192774775121716930809322491219040838216156483736753588070167282978151277047408137898089617900401282685505761971831716306848985079115949829591814295150380100212843593623575512209133787036466442512945200784562771057731473662154483713358155298187058004359332369749533588954995821966539882614701559365643054790881186951685360211 . . . . . . . . . . . . . . . . . . . . [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) 00c8ef4847ad0adbce133f7734f9e09d0c75d4c9 . . . . . . . . . . . . . . . . [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 (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cafedowntown.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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001704fd22e6a0000040300463044022039f6a3cdb97f6cc94a52de140e7bab4c4a73805666ffc69b23c45f51a7c7a3ca022059523b7ab538cbfa2b74ce1f1472ff8563e27838ae665fb06592af6ea5f0bf68007500e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001704fd22e73000004030046304402207f59c28d045120e59fd6429a695b79b08776b1ef0626458b732316bb0a56b1ea02203d889e1faea3b31a2749e07e6f0a465c146f54384ff7893039ce962a0ec3617f . . . . [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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