peyker.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:df:84:7e:2a:c9:9b:6c:74:4d:db:42:77:f7:f7:a1:2e:e8 was issued on by Let's Encrypt.
With 4 subject alternative names this certificate can be used to secure multiple fqdn's. 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=peyker.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:df:84:7e:2a:c9:9b:6c:74:4d:db:42:77:f7:f7:a1:2e:e8Serial Number (int): 424508224743092213530811459998503688810216
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: f7:ce:cd:64:0e:56:29:cf:a0:1a:50:bf:cf:53:48:dd:23:b8:d8:a3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0e:95:3c:03:ee:5d:b4:2b:dc:ca:9e:eb:8e:d1:7b:61:38:d8:9b:b8
Fingerprint (sha256): f6:0f:bc:d9:72:6d:a1:c9:21:2e:91:1a:d4:06:31:6e:c8:74:3e:24:4b:7a:91:56:5c:65:18:d1:ab:28:7b:0a
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate peyker.de
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for peyker.de
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
peyker.de
peyker.server320.star-server.info
www.peyker.de
www.peyker.server320.star-server.info
peyker.server320.star-server.info
www.peyker.de
www.peyker.server320.star-server.info
Other certificates including the domain name peyker.de
(limited to 100 certificates)
Certificate
The complete raw certificate details for peyker.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTjCCBTagAwIBAgISBN+EfirJm2x0TdtCd/f3oS7oMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzExMDQwMDMwMzNaFw0x ODAyMDIwMDMwMzNaMBQxEjAQBgNVBAMTCXBleWtlci5kZTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAMSq28qVeWSPJNDcrwta8eqqz66BAZGWHnFux/CL Z0a7TkIAISrq8RAvg9LjmYTGFhdiyIimYKaMGMS1RvOPxfMEB4lIxhsKNtTcZKkD Ra0XKms6OqsWLoGOEBkJ1ZP39Uu8uHjAMxZ+dy5MerWhyRvuSbbXNVtb2F+MEmaI bUPB67QCXIoYrsG01i7Ju7jsVkl5HnEjK18frnyG9p7JDSnxPT678vprn2o3skYE bClTgqZgNwleTYaTu0W7nYKuog/VQ9FHH+hEbVvnvKHhJ0BRq/mSisUqXqEMFsVj e1DaAcoDB9yETr3fEMCKUkXnNHQZ8AoqQFUl52h8kX/HRC7onKjUOJEf55VzUOTg 9oen/5YYEFaE9Vwx1mgQ1PYFHaZtRJd3umfz6ZtWwmtEny+AyPTWLFSdDaREU7yK TxQKXn6AEFgEUYxv02eKCeRXLjAjof0+rwzRjFgUIoWQp0++2cGwXm6nKRGmnKUm hnWrkctl3Kh4wQvz7C/DNbdQqkK0iBn3iP2qvhOWY1OqqsI0ATT1e/g2W7erA0Tl LmAHsp7m7z0+HzBkTvkeVnSvUQweG4hvHP8vvIAsA+rCdltHUl/miLloZbwif4oS GWoV14Gmd/Xd3MQ5Zg2ncw58LhdQcOBd3louPFjpwfTbB+P7QZLhD3eEN7iRDs1H MBU7AgMBAAGjggJiMIICXjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFPfOzWQOVinP oBpQv89TSN0juNijMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wbQYDVR0RBGYwZIIJcGV5a2VyLmRlgiFwZXlrZXIuc2Vy dmVyMzIwLnN0YXItc2VydmVyLmluZm+CDXd3dy5wZXlrZXIuZGWCJXd3dy5wZXlr ZXIuc2VydmVyMzIwLnN0YXItc2VydmVyLmluZm8wgf4GA1UdIASB9jCB8zAIBgZn gQwBAgEwgeYGCysGAQQBgt8TAQEBMIHWMCYGCCsGAQUFBwIBFhpodHRwOi8vY3Bz LmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYBBQUHAgIwgZ4MgZtUaGlzIENlcnRpZmlj YXRlIG1heSBvbmx5IGJlIHJlbGllZCB1cG9uIGJ5IFJlbHlpbmcgUGFydGllcyBh bmQgb25seSBpbiBhY2NvcmRhbmNlIHdpdGggdGhlIENlcnRpZmljYXRlIFBvbGlj eSBmb3VuZCBhdCBodHRwczovL2xldHNlbmNyeXB0Lm9yZy9yZXBvc2l0b3J5LzAN BgkqhkiG9w0BAQsFAAOCAQEAkSADIgY2kC/xJCdVKgvIRyugznpgFwQny2yN+Bwf u+B/r585vK/FMvK/ziYnb7zUbAp8rItMT0pauCSg6oAaSp45je5hMqqv07+6fZrk m1detQlR8JeJHKcnKzkNBEjRb5mylyTGgknX8EPIg41Fmkg22Gwo+uPliJuvAHpQ 6bgEm9Yak5zHa9AZH9JXlDDnx8yoVXq0cgU9XzVHeCnDFt2ILi5Yumgx4OU05RdH kSn6flHOl4WMxYfjr3WPwpJ3TKBtp9q3Qyo4dFGDV0G2s5KqJzaT9nBCLpHV4KFn 0MfAYg+jmos9A80QKTPUsGrjpZJtN7YVQCwR81kLh1uOYg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxKrbypV5ZI8k0NyvC1rx 6qrProEBkZYecW7H8ItnRrtOQgAhKurxEC+D0uOZhMYWF2LIiKZgpowYxLVG84/F 8wQHiUjGGwo21NxkqQNFrRcqazo6qxYugY4QGQnVk/f1S7y4eMAzFn53Lkx6taHJ G+5Jttc1W1vYX4wSZohtQ8HrtAJcihiuwbTWLsm7uOxWSXkecSMrXx+ufIb2nskN KfE9Prvy+mufajeyRgRsKVOCpmA3CV5NhpO7Rbudgq6iD9VD0Ucf6ERtW+e8oeEn QFGr+ZKKxSpeoQwWxWN7UNoBygMH3IROvd8QwIpSRec0dBnwCipAVSXnaHyRf8dE LuicqNQ4kR/nlXNQ5OD2h6f/lhgQVoT1XDHWaBDU9gUdpm1El3e6Z/Ppm1bCa0Sf L4DI9NYsVJ0NpERTvIpPFApefoAQWARRjG/TZ4oJ5FcuMCOh/T6vDNGMWBQihZCn T77ZwbBebqcpEaacpSaGdauRy2XcqHjBC/PsL8M1t1CqQrSIGfeI/aq+E5ZjU6qq wjQBNPV7+DZbt6sDROUuYAeynubvPT4fMGRO+R5WdK9RDB4biG8c/y+8gCwD6sJ2 W0dSX+aIuWhlvCJ/ihIZahXXgaZ39d3cxDlmDadzDnwuF1Bw4F3eWi48WOnB9NsH 4/tBkuEPd4Q3uJEOzUcwFTsCAwEAAQ== -----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 424508224743092213530811459998503688810216 . . . . . . . . [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 2017-11-04 00:30:33 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-02-02 00:30:33 +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 'peyker.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 802333058076117741667031804870236905906089830627024981992700342149677426906573672026587063026467888825821369542618087095227320871615200553691707041384819815502520618689313414585427085715497100348152856410599007045232477009357143917285347605505807289731754622031803667486962944443034569990906125528553309848418422332566048770752436611087773422238868252493316238720374957745655400375276777156378317327509558454117685235159003267309204593926008524287810144862076449378842438052254765312558025884701805631085684640248873730145396734882827660637166277287826980223188872899308064166712773972236872420154981424680398621650049847438855399492837352992091178161303059422281363684156719971204456586136062568243752717994221803775183391524706552807885310327702366373095389304756472545682393911493504666361332680835171851202114472925730527186746083763514211112744773726569222772838406100855824368879674517048599384000109298493781261878744905036301653736296877867092186624796475416956663064276864700591456958140548307935234920641604478343975266750745595790554326519623191832812937128316001998542621457873382603737853432100851575017126719425925910301476085448521839369823964307597523914799254948270982368044275292786699233679049004423903896704914747 . . . . . . . . . . . . . . . . . . . . [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) f7cecd640e5629cfa01a50bfcf5348dd23b8d8a3 . . . . . . . . . . . . . . . . [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 (102 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'peyker.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'peyker.server320.star-server.info' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.peyker.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.peyker.server320.star-server.info' . . . . . . . . . . . . . . . . [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) 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