0xcafec0.de

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:67:a2:ad:c3:27:0e:83:80:44:78:c7:2e:e4:3b:71:bf:a9 was issued on by Let's Encrypt .

With 7 subject alternative names this certificate can be used to secure multiple fqdn's. While the 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.

0xcafec0.de

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:67:a2:ad:c3:27:0e:83:80:44:78:c7:2e:e4:3b:71:bf:a9
Serial Number (int): 122377606885454854095219538151570945458089
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: af:70:84:c2:43:5f:c9:12:a9:70:09:86:19:df:81:41:81:7a:51:b2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): c3:2d:91:99:40:bf:5f:1d:46:85:74:6f:56:7e:7c:8a:c0:fa:97:48
Fingerprint (sha256): 85:f4:f6:75:cb:61:56:a5:73:f3:a9:93:9d:fd:f4:d1:98:61:8f:8c:5e:1a:a5:9a:77:d5:49:bc:16:c7:4b:9c

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for the current certificate on 0xcafec0.de
7
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


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

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

ffsync.0xcafec0.de
0xcafec0.de
www.0xcafec0.de
mail.0xcafec0.de
id.0xcafec0.de
spam.0xcafec0.de
cloud.0xcafec0.de

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGZzCCBU+gAwIBAgISAWeircMnDoOARHjHLuQ7cb+pMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTEyMDcwOTIwMDBaFw0x NjAzMDYwOTIwMDBaMBYxFDASBgNVBAMTCzB4Y2FmZWMwLmRlMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAujxYNMmOokj9DiKQsPLcWIVZSc5aMBsFCNTN YKHzA8V0W6pcudGEKf0HrR8xuxkcAUm2G+d1OvZ1B61/8HLDraEPbdLA7JudunHN 31Y+wDdKk1Eb0tDO8OWUHyORRgcY7eyMFeooIfXfas7CxIcZH71/cSfVQpY38FEQ ExYZ7phfhTnPCLmuAAN15EF0rLzG5KbCR1OH7qjxzw0K8c57wnpB9MXbsc8g6i5A R2M4injWqBvc3EHJuEW9nI04KKswYlnHEJ/6Xw54pYl6CGPuCjf5NHC7Wezna0DB LoSuWpeMVGYFLhovvVp1pRNV67pLJHRaFbWaYYrCM6Gyr8ITYYVR9aw1T4B4PmoS RGlIu6AggAiQNNH1wJuIpJoLafqnznvNVJlaf/J9vorAnN5DvHQ4kfQrYkNS6rwp F2sRdXv/lApDChOq5fL7MYKvFcW57xjqgfTZ7xzt/f0OOnjMdvOF5a5NJC7lxF2f 3G2Q2EKkYyl+ltoQP5rbKmfEJfbFQy2SxZQ/VQH/IPeIvSI1ntVUw3E/VMeSFpGq nxNDXWGraR27XpYWtpwmdYy8ViNRaYQWaBTVCrD4kC48b7IoJPw/6XGfw1xhU5NM uubTF6NvKGqlTGcj4+YmwIhkvZdBSDZ2Y8/E3wB3vJ4I7g/FFDG+DeB7ffBTwNar BXwTMmECAwEAAaOCAnkwggJ1MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUr3CEwkNf yRKpcAmGGd+BQYF6UbIwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw cAYIKwYBBQUHAQEEZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5pbnQteDEu bGV0c2VuY3J5cHQub3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgx LmxldHNlbmNyeXB0Lm9yZy8wgYIGA1UdEQR7MHmCEmZmc3luYy4weGNhZmVjMC5k ZYILMHhjYWZlYzAuZGWCD3d3dy4weGNhZmVjMC5kZYIQbWFpbC4weGNhZmVjMC5k ZYIOaWQuMHhjYWZlYzAuZGWCEHNwYW0uMHhjYWZlYzAuZGWCEWNsb3VkLjB4Y2Fm ZWMwLmRlMIH+BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLfEwEBATCB 1jAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwgasGCCsG AQUFBwICMIGeDIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSByZWxpZWQg dXBvbiBieSBSZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3JkYW5jZSB3 aXRoIHRoZSBDZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6Ly9sZXRz ZW5jcnlwdC5vcmcvcmVwb3NpdG9yeS8wDQYJKoZIhvcNAQELBQADggEBABmZaHtF vpkelBulNIcHQLaQ6dtMoMFoZmd1THF0oV0GT74bJEhOVnCXC6DGaHhYw1PhdPnW Lm2LPSeW3as8/UlzDESifErDL685z2N2wlbZqdQ3CQcjcj7KFn2gS7aE895rdx5/ 5wyyGaBjxsze6k+rb5BNavB/3fjfzc7uf7xt2Bpp0R1/72WYy+FzrFLC09WwQu6X cv73wHGI0Cqn1ye52cqZx2lYDUuLSBbe8LXYWT1FdtncDXYmTLL7O27SJUDeMil/ dqn4cMuf0PI9t2mtyvEGdgQRrElJfJmgviQgXQjrK6kY9AyC7N1WflZFsX8kyOkG cM5cFBLYSyUBzmI= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAujxYNMmOokj9DiKQsPLc WIVZSc5aMBsFCNTNYKHzA8V0W6pcudGEKf0HrR8xuxkcAUm2G+d1OvZ1B61/8HLD raEPbdLA7JudunHN31Y+wDdKk1Eb0tDO8OWUHyORRgcY7eyMFeooIfXfas7CxIcZ H71/cSfVQpY38FEQExYZ7phfhTnPCLmuAAN15EF0rLzG5KbCR1OH7qjxzw0K8c57 wnpB9MXbsc8g6i5AR2M4injWqBvc3EHJuEW9nI04KKswYlnHEJ/6Xw54pYl6CGPu Cjf5NHC7Wezna0DBLoSuWpeMVGYFLhovvVp1pRNV67pLJHRaFbWaYYrCM6Gyr8IT YYVR9aw1T4B4PmoSRGlIu6AggAiQNNH1wJuIpJoLafqnznvNVJlaf/J9vorAnN5D vHQ4kfQrYkNS6rwpF2sRdXv/lApDChOq5fL7MYKvFcW57xjqgfTZ7xzt/f0OOnjM dvOF5a5NJC7lxF2f3G2Q2EKkYyl+ltoQP5rbKmfEJfbFQy2SxZQ/VQH/IPeIvSI1 ntVUw3E/VMeSFpGqnxNDXWGraR27XpYWtpwmdYy8ViNRaYQWaBTVCrD4kC48b7Io JPw/6XGfw1xhU5NMuubTF6NvKGqlTGcj4+YmwIhkvZdBSDZ2Y8/E3wB3vJ4I7g/F FDG+DeB7ffBTwNarBXwTMmECAwEAAQ== -----END PUBLIC KEY-----

ASN1 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 122377606885454854095219538151570945458089 . . . . . . . . [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 X1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-07 09:20:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-06 09:20:00 +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 '0xcafec0.de' . . . . . . . . [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 759775454103945400473869760935667411821519165534941137173526401079385624950238875234775179730898839593423337964698898849870392058640133333325711986326049071503902440853306255778136371019572895072893735275677741781999563215380487054203405294353425609028959344677814790086773841982501904966233808592594458465275419941154353757367368079631780158166173509032490873475150135740356442521114848066350149866108653183259558549605375587852908133399751640779291567889099679717813632283648177601043176919264067400211796640912377332535115804312357056425331219400748396703464729443052128446176521724784496405994172260722028334135720339555089523309739610332707523642502161477546372103795037420101888663777717382921095222236452528577030316450364648329786562031277412388974571946913126346796160392003180482387479621427706902375483593835456851081504980038208964822421831723863588561920374939676053934397038682024048292142797686961702956261758128980425151014230757167400633912028492111576923226191946559043848544959570706229495906072301689436576811760424066322900004517377934247963932931468008694576181358196327372734298600461479165180719839775467049178648190230060078725873283219668220795009691742203173954317843740717964187787410373358711810072719969 . . . . . . . . . . . . . . . . . . . . [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) af7084c2435fc912a970098619df8141817a51b2 . . . . . . . . . . . . . . . . [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 (100 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-x1.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-x1.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 (123 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ffsync.0xcafec0.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '0xcafec0.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.0xcafec0.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.0xcafec0.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'id.0xcafec0.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'spam.0xcafec0.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cloud.0xcafec0.de' . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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) 001999687b45be991e941ba534870740b690e9db4ca0c1686667754c7174a15d064fbe1b24484e5670970ba0c6687858c353e174f9d62e6d8b3d2796ddab3cfd49730c44a27c4ac32faf39cf6376c256d9a9d437090723723eca167da04bb684f3de6b771e7fe70cb219a063c6ccdeea4fab6f904d6af07fddf8dfcdceee7fbc6dd81a69d11d7fef6598cbe173ac52c2d3d5b042ee9772fef7c07188d02aa7d727b9d9ca99c769580d4b8b4816def0b5d8593d4576d9dc0d76264cb2fb3b6ed22540de32297f76a9f870cb9fd0f23db769adcaf106760411ac49497c99a0be24205d08eb2ba918f40c82ecdd567e5645b17f24c8e90670ce5c1412d84b2501ce62