www.cafedowntown.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:f8:50:d1:6a:a4:b4:07:e2:ee:5b:9a:f1:ec:80:68:5c:68 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): 03:f8:50:d1:6a:a4:b4:07:e2:ee:5b:9a:f1:ec:80:68:5c:68Serial Number (int): 345834310384364259402912015380040890473576
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 9e:d4:96:35:33:3d:45:0f:8f:72:65:b2:35:00:cd:64:da:00:61:73
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 44:81:e5:f2:f2:af:5e:df:51:ce:7f:fd:6b:77:04:62:fb:3a:57:fb
Fingerprint (sha256): 27:98:64:6b:3e:de:63:8a:c0:53:93:34:4d:6f:9e:ef:6f:82:8e:f8:41:ad:c4:c8:87:33:71:0b:41:b3:c6:1d
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----- MIIGXzCCBUegAwIBAgISA/hQ0WqktAfi7lua8eyAaFxoMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTMwMzM3MzVaFw0y MDAxMTEwMzM3MzVaMB8xHTAbBgNVBAMTFHd3dy5jYWZlZG93bnRvd24uY29tMIIC IjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA7cAgx9IuFot1AlCRNAI2FTNJ 6WOSS9MuAiqEBE0B0fN5Y2ETZ+l1aNTB2HQEWUtK17DmwtMrBNNfVPUUnJpdC+rs IqU5h80MEXqYA7JTkLxEfIwUxE2ZlKWAk9i1LZDVzywr7AdclRAPjSAS4uIoQumH DPzS76j0k36kO0bz1HkvPI1xlLiIRBYOUOT7RNhyH16bSCCDNMtOX0YcPQZQBCSu rikIC6dqKh7sfRQr6oa3VGOAWOIjQPz2Q92IDSxKPU9fAkpzS9rEeB5EfVRz+fj2 0GLbI8pgpErRv84P0BM9saN2aKYZM6QDNHRvI3+FaXS64gnbRfN34rtwJJiwzP5A G/5LV5nff604CiCylCmbHM6j3mFOGVx5PApsVHkAm5w6m3zzS7hAdZr2LUvT2q9L T1jgGqQfi3GoRwQS4LEmhSITzaRO4OfSuQs8TzyPK08fnBeevKfp52gmlNbQDhXJ M8nb0j/O7gV/7lDVXU5gYXa9n573HrbaZiflFgFcnE2cyKAlQMR+zKa3nzf/yD7v 23MeYw5Q3xH1rQE7TfPhBL7Ko1ADZkOC+3ZQIk/YLOP8VUVsO/bQq3S/OP2f9OGT lf/IUw177mMqAK86HcHsHRtS0UgwZQYRr4WKsFUuNhnx89M7xSx5Tbb46sk2ykbq nQssurnulz5jK+DrPR8CAwEAAaOCAmgwggJkMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUntSWNTM9RQ+PcmWyNQDNZNoAYXMwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3 pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2Nz cC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2Vy dC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAfBgNVHREEGDAWghR3d3cuY2FmZWRv d250b3duLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisG AQQB1nkCBAIEgfQEgfEA7wB2ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVF R/R4AAABbcNoTUIAAAQDAEcwRQIgX8tBx5VuXlGjZ2jfhVdzlu1NJH73OkUDeb7H /yGjs7cCIQDdnkc0X9J3etiuPdCyuwnHAV9/v5gl4e8eYpCxXLxpZQB1AG9Tdqwx 8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABbcNoTpQAAAQDAEYwRAIgNwLJ TyfycJRj2P3T+Uz5UzUL758uj+LMOd8HA9U9u1oCIB/ad1WrVwi9/zAA5/xtTj1v woKzRAY6FmtIr/MePU7NMA0GCSqGSIb3DQEBCwUAA4IBAQAsSrplbwsKEyMqEk4F P9NKJOJfn0kcL2cYpwLU6lKIFYOc2HoJ0uxE9sqoSPpBKIPK1JlIgHNeM3y7XrHG VMXoGsGk8Wag2lcF7ck+cGCsYnTrL/cRd6UdZ5TBXmqdF6LCeHhUpdl9BS5G0ti5 EFukSkKoxxGeghQf2tlqFbgSzm7g3azFg+GLiYmi38Wi5593YFKPlUF0CvG1Jno0 p0QKBMmipqKkDSled95WfeGDHbP8y7mqJGoLJuZsXS1g9VyCa7naV0TIel2szadD IoHYBrao+O50J3MeSMkAGJCVxBZ+xx5iGv83dCviDv55lnWtHS6P53gviCljNZMH 6S/8 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA7cAgx9IuFot1AlCRNAI2 FTNJ6WOSS9MuAiqEBE0B0fN5Y2ETZ+l1aNTB2HQEWUtK17DmwtMrBNNfVPUUnJpd C+rsIqU5h80MEXqYA7JTkLxEfIwUxE2ZlKWAk9i1LZDVzywr7AdclRAPjSAS4uIo QumHDPzS76j0k36kO0bz1HkvPI1xlLiIRBYOUOT7RNhyH16bSCCDNMtOX0YcPQZQ BCSurikIC6dqKh7sfRQr6oa3VGOAWOIjQPz2Q92IDSxKPU9fAkpzS9rEeB5EfVRz +fj20GLbI8pgpErRv84P0BM9saN2aKYZM6QDNHRvI3+FaXS64gnbRfN34rtwJJiw zP5AG/5LV5nff604CiCylCmbHM6j3mFOGVx5PApsVHkAm5w6m3zzS7hAdZr2LUvT 2q9LT1jgGqQfi3GoRwQS4LEmhSITzaRO4OfSuQs8TzyPK08fnBeevKfp52gmlNbQ DhXJM8nb0j/O7gV/7lDVXU5gYXa9n573HrbaZiflFgFcnE2cyKAlQMR+zKa3nzf/ yD7v23MeYw5Q3xH1rQE7TfPhBL7Ko1ADZkOC+3ZQIk/YLOP8VUVsO/bQq3S/OP2f 9OGTlf/IUw177mMqAK86HcHsHRtS0UgwZQYRr4WKsFUuNhnx89M7xSx5Tbb46sk2 ykbqnQssurnulz5jK+DrPR8CAwEAAQ== -----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 345834310384364259402912015380040890473576 . . . . . . . . [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 2019-10-13 03:37:35 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 03:37:35 +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 969937417775114536885706530943739278737994755949089101902920576767196344952286348003260203745139183394147157713085834105517036305830786975199675817733837715577721076201914422777775921017434367432244374106889304057617039191057459901324712980068452149804429736737892345771391555157076597456093638154538348584587953844019147955090225739898870973273399462222806209352847997060229977775029177774370800195923756262536160403531610647601977452663611192829790497806984616376907931354567896196104949984954352432018782240802274559200501903781441209618074316425463645905504024369609023109258727367509829933358329376730677498471526198279305328821658358858917786692965111736442935070385331582986667036988638793517682065958730142183085744969821943985462440585395434855064259298979050445314527573172378992733154749521982993147100534413092374835635358548756217435298445400496380113403221059560987034308224808335914292568320143226406684521773219600257392401555789155182906968448459512034651617836298223292296394253801832732335105685529255419589024600126020011407134235456435718636548696957299939573702498015280489396592771200644593297829224604663510088695979459799971120430073098946691898267717240109082391923586209086343913890163250534490318052211999 . . . . . . . . . . . . . . . . . . . . [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) 9ed49635333d450f8f7265b23500cd64da006173 . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc3684d42000004030047304502205fcb41c7956e5e51a36768df85577396ed4d247ef73a450379bec7ff21a3b3b7022100dd9e47345fd2777ad8ae3dd0b2bb09c7015f7fbf9825e1ef1e6290b15cbc69650075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016dc3684e94000004030046304402203702c94f27f2709463d8fdd3f94cf953350bef9f2e8fe2cc39df0703d53dbb5a02201fda7755ab5708bdff3000e7fc6d4e3d6fc282b344063a166b48aff31e3d4ecd . . . . [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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