gt-carservice.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:42:1c:c9:6f:e3:7a:7a:4b:3a:b5:88:eb:9c:1e:74:52:0e was issued on by Let's Encrypt.
With 2 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=gt-carservice.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:42:1c:c9:6f:e3:7a:7a:4b:3a:b5:88:eb:9c:1e:74:52:0eSerial Number (int): 370946044248743632231355060438772481282574
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 2e:1a:81:de:1e:c7:05:dd:09:67:68:d0:31:1d:8f:ce:eb:58:bc:85
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): be:32:2e:2e:f5:71:4b:bf:7a:51:16:25:8f:cc:58:da:fb:87:58:20
Fingerprint (sha256): 6b:62:e3:55:5d:01:4c:db:18:f6:45:ce:c3:34:92:6b:a8:35:50:49:69:98:09:64:06:a3:20:cb:3c:3a:38:c6
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate gt-carservice.de
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for gt-carservice.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
gt-carservice.de
www.gt-carservice.de
www.gt-carservice.de
Other certificates including the domain name gt-carservice.de
(limited to 100 certificates)
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
gt-carservice.de
Certificate
The complete raw certificate details for gt-carservice.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGGTCCBQGgAwIBAgISBEIcyW/jenpLOrWI65wedFIOMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzA4MjMxMDA1MDBaFw0x NzExMjExMDA1MDBaMBsxGTAXBgNVBAMTEGd0LWNhcnNlcnZpY2UuZGUwggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDPHJRQv7qgs8VUIrl2brZglHkrR+O9 zRnGKx9SbBzGhYbHFtvGRPW9yq64V/K4Er2q+4jZNbOqj0kvh+BjPUxv0nfY9YC+ ZNEcY81fab+CuPRBMxfQyi/P73IUQ2IWznX/X3/cV1W1eSLokC5ZADAnhltZaXmJ 6zJND3HpS4lQ87AQ7LtLdass3cd4e3Q+ksLzqAolWYvOUP0ggspsO2Ycpynmcvmg AZgZjqpmynZFJ+WD0CCr80Pa9belFifd/LT/3JFuYOOE90QgzLFMrwz7ACF8axFs zVWhXxhB2eV1Nk+OacwhyRo8vY4BGU3aZgl/VvLGjoPGpJZXdBVdS6Rem3n+70cy IEtwzYO6PeHJU3Pt8QyuJKyCqzusjG2yXmrV/J3mcwLucL+drjdmGCz9U5uWO4U6 U4kp5oDuuJTKU5TkFFuB0FOO1nDbBgtZSsi/RjA4eOIklRLA2BCVQ1HisfjAL+J6 /I7tdUJ0brHjAsAAY0fPP1Fipa1TLC+cZcMMFbChn9BuC5bXCXZa4dhpasQHrZXO xHp4TlRdIVlcqJb86AVVSoe2x3ilJo6l9wWdOBtFXi1yIu9mzEw8u493Hlsz6r9T DkkrndYaAV73zKsrU4wdhorF7GCHexzqoKhFyseXNZQHdSqRgR2VQrT24TRqn+Qe LlqhIop4Ug7FDwIDAQABo4ICJjCCAiIwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQu GoHeHscF3QlnaNAxHY/O61i8hTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMDEGA1UdEQQqMCiCEGd0LWNhcnNlcnZpY2Uu ZGWCFHd3dy5ndC1jYXJzZXJ2aWNlLmRlMIH+BgNVHSAEgfYwgfMwCAYGZ4EMAQIB MIHmBgsrBgEEAYLfEwEBATCB1jAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRz ZW5jcnlwdC5vcmcwgasGCCsGAQUFBwICMIGeDIGbVGhpcyBDZXJ0aWZpY2F0ZSBt YXkgb25seSBiZSByZWxpZWQgdXBvbiBieSBSZWx5aW5nIFBhcnRpZXMgYW5kIG9u bHkgaW4gYWNjb3JkYW5jZSB3aXRoIHRoZSBDZXJ0aWZpY2F0ZSBQb2xpY3kgZm91 bmQgYXQgaHR0cHM6Ly9sZXRzZW5jcnlwdC5vcmcvcmVwb3NpdG9yeS8wDQYJKoZI hvcNAQELBQADggEBAHg1Kn6x0Hmh/MIpByYZN+XQ2ZFLy6s38zmxEztHjYktg50T nkJ6zMF2piwCdCj16bw2W3OUet9PEuF1HuqvX7ru0htk4KWFxf9Njg4jGgJrxIW6 D+Zn8DiqxNQ7Y+Rxfg2S9sXQFfmnTlqo57QNJvJXe+8id4NRg8LbNc77636Igg5b AQj8SWKSs9qQbmWlYc1j+SmA4xHSmEpiUJGqitveQ/kl8sPGoiClaYrJ+enU6e7O VbB7xEbq2Y9z6k879P0+YoBP4o+9gTqDnZMgCi5s0+jYACRbWuq/fpgpfTgC0cwS adbasyBWS3Uyv92LDQYqo0DLy7cIdDC1nnc1IAA= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzxyUUL+6oLPFVCK5dm62 YJR5K0fjvc0ZxisfUmwcxoWGxxbbxkT1vcquuFfyuBK9qvuI2TWzqo9JL4fgYz1M b9J32PWAvmTRHGPNX2m/grj0QTMX0Movz+9yFENiFs51/19/3FdVtXki6JAuWQAw J4ZbWWl5iesyTQ9x6UuJUPOwEOy7S3WrLN3HeHt0PpLC86gKJVmLzlD9IILKbDtm HKcp5nL5oAGYGY6qZsp2RSflg9Agq/ND2vW3pRYn3fy0/9yRbmDjhPdEIMyxTK8M +wAhfGsRbM1VoV8YQdnldTZPjmnMIckaPL2OARlN2mYJf1byxo6DxqSWV3QVXUuk Xpt5/u9HMiBLcM2Duj3hyVNz7fEMriSsgqs7rIxtsl5q1fyd5nMC7nC/na43Zhgs /VObljuFOlOJKeaA7riUylOU5BRbgdBTjtZw2wYLWUrIv0YwOHjiJJUSwNgQlUNR 4rH4wC/ievyO7XVCdG6x4wLAAGNHzz9RYqWtUywvnGXDDBWwoZ/QbguW1wl2WuHY aWrEB62VzsR6eE5UXSFZXKiW/OgFVUqHtsd4pSaOpfcFnTgbRV4tciLvZsxMPLuP dx5bM+q/Uw5JK53WGgFe98yrK1OMHYaKxexgh3sc6qCoRcrHlzWUB3UqkYEdlUK0 9uE0ap/kHi5aoSKKeFIOxQ8CAwEAAQ== -----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 370946044248743632231355060438772481282574 . . . . . . . . [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 2017-08-23 10:05:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-11-21 10:05:00 +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 'gt-carservice.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 844941765848867758400453141546775483398983565146686874765627276578987260112362814509476171608033122472993879397573171971418708836598513736533484767907770734064395359057110291215282935480789104937961490347146172689593656875535373834801360690632049781949668358936609476081598703134403333293345446723412694277345548660787487002030042019115903145826644259191168297053057433059510121283495419663358092851289740828072768079547847902976179632054393058483852795822356079786908967464471512523957694920200720696821842928461286455617765037570393703225327281018182760914625537859431016632167935806048331702976067722189536535834364748200029618075725052479568855573834363813934637859218244094808462619844155493995462216361263877137165617077688112039999358170635333317850180793947039330677090167458566162625854461425738475524987212153062420702955591738901995906229962282883086150716048606865709587911647225629120205986687655555026746228716805846999051339522433236923328823935565942287290246951090028057835083216236060800547597516409708311481115994195527424221493083138208728345586387473189337237695774756905076877944184032405674486848682693667194874648966094487175506403175790814922884475349837499191120075716788685981569713807078275467366345131279 . . . . . . . . . . . . . . . . . . . . [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) 2e1a81de1ec705dd096768d0311d8fceeb58bc85 . . . . . . . . . . . . . . . . [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 (42 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gt-carservice.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gt-carservice.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) 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