peyker.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:6c:ef:bf:88:86:87:da:2c:16:50:b0:c7:7f:41:60:46:7a 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): 04:6c:ef:bf:88:86:87:da:2c:16:50:b0:c7:7f:41:60:46:7aSerial Number (int): 385518319343261239790130039275120800843386
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 8f:18:7e:18:54:6e:57:87:e3:4d:24:b1:8d:e1:4f:af:03:f6:e6:24
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 41:53:29:ba:b5:4d:73:91:a4:80:73:81:79:d9:46:0c:ad:8d:c0:17
Fingerprint (sha256): f8:f0:27:99:7d:e6:5b:d8:bd:5c:58:78:54:ef:88:e6:d8:d6:a0:4a:c4:0c:09:5c:80:58:f5:e8:b5:f0:67:2d
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----- MIIGTjCCBTagAwIBAgISBGzvv4iGh9osFlCwx39BYEZ6MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzA5MDQyMzMxMDBaFw0x NzEyMDMyMzMxMDBaMBQxEjAQBgNVBAMTCXBleWtlci5kZTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAKvwYa9GX4RZm7RM+ppXEsb8iaswuz8wcuAgievW 8qPC8TRdDb6dhBPY5Siwwzw+NUeOMmgie5uy60IsBUp9tAwKnZN20TD+FmoRWIih BzpVeUZZCSLdGISG/IBjkG/pgSK9/N6uEnE8QNKuYdgI280+L4XgIrfFhK+SS6dO LWh5L6FTP/Pl+Al4H/9fwb5gtrWPXbWABABfb3lm8XdPjtBYaJ1l7yH5V1BKH6+r IlWFwxwCebv7pFJWWUpDdS1AmNI8CzdT5FtnirWqLiGCZsRMuB7exerdI8d/dLIr HLotrVC6YAsV3dXVNVynZFhc6ExVZuclo0M97inV3oBQCWFdcQigt6DMP9hVdXdN ijQsVvt7NexR9S+lCH+xM9FwWOOnqdAcp14GmlLkoj/pV85pBPtdl9iQqMl8m12g /Al5tUGAvsY0EtLJB1XqoHoIFfDEESuyfqMZtfe3bXybH7jYrNa8M/cUmKXsgQ8L uVs4uZvANTyfxzq0siu5SqtOEZLZgTGfr1+3RAryt+7h4IkbFd9SgPnZC1bwaUrD gdIFdI7FXXOoDR05yVik5au9zG2MJwGhIXt9ZOCautWslFW9vD9gUJFhtEPUfbXH kNR1dB3i962CONXklitxnwGDXHljFgIlCvJvHCCGRG3DR95V4sn1NJJYI/j81NlG QJflAgMBAAGjggJiMIICXjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFI8YfhhUbleH 400ksY3hT68D9uYkMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wbQYDVR0RBGYwZIIJcGV5a2VyLmRlgiFwZXlrZXIuc2Vy dmVyMzIwLnN0YXItc2VydmVyLmluZm+CDXd3dy5wZXlrZXIuZGWCJXd3dy5wZXlr ZXIuc2VydmVyMzIwLnN0YXItc2VydmVyLmluZm8wgf4GA1UdIASB9jCB8zAIBgZn gQwBAgEwgeYGCysGAQQBgt8TAQEBMIHWMCYGCCsGAQUFBwIBFhpodHRwOi8vY3Bz LmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYBBQUHAgIwgZ4MgZtUaGlzIENlcnRpZmlj YXRlIG1heSBvbmx5IGJlIHJlbGllZCB1cG9uIGJ5IFJlbHlpbmcgUGFydGllcyBh bmQgb25seSBpbiBhY2NvcmRhbmNlIHdpdGggdGhlIENlcnRpZmljYXRlIFBvbGlj eSBmb3VuZCBhdCBodHRwczovL2xldHNlbmNyeXB0Lm9yZy9yZXBvc2l0b3J5LzAN BgkqhkiG9w0BAQsFAAOCAQEAlTLgpqkxapZaG7g8sCHNGTpgZkUDX5AaKnCdfPRz 5kN22MBzb/tzXg7qpqUECMj2DO3uyZmX9y+D1QGSlCyOHHUCPglmxCISvD4KDReh EbdY4o//jM3LSs7upmYaW97D/Xb9E0KJuhciusaMJLJamvc8naHxCMe2VMWQrPWx KoCOLluJmcEhCVOJXvVHVMpdcXt/IRjeLdY7O63hBMtkfod3RUKhPWhxK+uwc4Ow b5XB6pG72uVnuhwMvbnQBKQK8l0oihF0zr/0IKushqqqhklMn0AfTGib4Zn3ub10 1T4KPwO9EyfG5yQcwNg4GxtTMs2G6/gniZoSXZKZxLhNtA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAq/Bhr0ZfhFmbtEz6mlcS xvyJqzC7PzBy4CCJ69byo8LxNF0Nvp2EE9jlKLDDPD41R44yaCJ7m7LrQiwFSn20 DAqdk3bRMP4WahFYiKEHOlV5RlkJIt0YhIb8gGOQb+mBIr383q4ScTxA0q5h2Ajb zT4vheAit8WEr5JLp04taHkvoVM/8+X4CXgf/1/BvmC2tY9dtYAEAF9veWbxd0+O 0FhonWXvIflXUEofr6siVYXDHAJ5u/ukUlZZSkN1LUCY0jwLN1PkW2eKtaouIYJm xEy4Ht7F6t0jx390siscui2tULpgCxXd1dU1XKdkWFzoTFVm5yWjQz3uKdXegFAJ YV1xCKC3oMw/2FV1d02KNCxW+3s17FH1L6UIf7Ez0XBY46ep0BynXgaaUuSiP+lX zmkE+12X2JCoyXybXaD8CXm1QYC+xjQS0skHVeqgeggV8MQRK7J+oxm197dtfJsf uNis1rwz9xSYpeyBDwu5Wzi5m8A1PJ/HOrSyK7lKq04RktmBMZ+vX7dECvK37uHg iRsV31KA+dkLVvBpSsOB0gV0jsVdc6gNHTnJWKTlq73MbYwnAaEhe31k4Jq61ayU Vb28P2BQkWG0Q9R9tceQ1HV0HeL3rYI41eSWK3GfAYNceWMWAiUK8m8cIIZEbcNH 3lXiyfU0klgj+PzU2UZAl+UCAwEAAQ== -----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 385518319343261239790130039275120800843386 . . . . . . . . [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 2017-09-04 23:31:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-12-03 23:31:00 +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 '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 701449882857602878563869889651318817222346883603067562576245432394069420043201421134090102635026270117098572077423064899929672650862539958425816245837634098790245600091179751724138672500523894974842932717261693793661650104022233886319293839121201390983372408329561115539167246910285283800348508838579697156372538463061986478028108324230761000524737401845663196565889687200958443463929162845880255758158474671689032041172657471681984128633182637192889835382834460863983238703804713907504982958611518768755479795837736586354751116184841082729229605921523941679865740170315627261168648551069571797214155235129197758252376348279287702434692650258743329026900035425222827035225097595925372613417826153959489676634177550629495540979690070280891085149061046454625712753497349738096878351733000642366727469713962672758209161589795696706988732147943656769751560567681775005816217102308960269869089276539230429924120883188437080519363823082498324184834810082827695080297826127020452003425276938461154845411343352641566344516643950663978232991460769624600397362576678759101894168718982147404542174247640768787818008113692765291438337170222453272094379753483478230180208613586510364668163479348755776401858987989205116017442316596733737573586917 . . . . . . . . . . . . . . . . . . . . [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) 8f187e18546e5787e34d24b18de14faf03f6e624 . . . . . . . . . . . . . . . . [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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