techtrain.eu
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:a1:90:2c:f2:9d:47:30:be:27:f3:af:a5:0e:89:a2:67:6b was issued on by Let's Encrypt.
With 10 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=techtrain.eu
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:a1:90:2c:f2:9d:47:30:be:27:f3:af:a5:0e:89:a2:67:6bSerial Number (int): 403426247014570860582779728163726503864171
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 4c:b9:8f:a0:13:e5:d2:7c:00:ff:61:21:f2:62:f4:32:bc:64:ff:4b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 5c:c2:a8:ae:8d:aa:42:26:78:bd:1f:63:98:ef:1d:27:05:ab:d1:ee
Fingerprint (sha256): f3:da:6b:55:7a:49:3e:b2:df:98:0e:ef:ab:33:27:90:ef:2e:de:eb:30:99:a3:96:5a:f6:31:f6:42:67:02:ad
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate techtrain.eu
10
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for techtrain.eu
Public Key Algorithm
RSA
Key Size
2048
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
cpanel.techtrain.eu
eaqom.appladesign.net
mail.techtrain.eu
techtrain.appladesign.net
techtrain.eu
webdisk.techtrain.eu
webmail.techtrain.eu
www.eaqom.appladesign.net
www.techtrain.appladesign.net
www.techtrain.eu
eaqom.appladesign.net
mail.techtrain.eu
techtrain.appladesign.net
techtrain.eu
webdisk.techtrain.eu
webmail.techtrain.eu
www.eaqom.appladesign.net
www.techtrain.appladesign.net
www.techtrain.eu
Other certificates including the domain name techtrain.eu
(limited to 100 certificates)
Certificate
The complete raw certificate details for techtrain.eu in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGJjCCBQ6gAwIBAgISBKGQLPKdRzC+J/OvpQ6JomdrMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjYwMTQ3NTlaFw0y MDA1MjYwMTQ3NTlaMBcxFTATBgNVBAMTDHRlY2h0cmFpbi5ldTCCASIwDQYJKoZI hvcNAQEBBQADggEPADCCAQoCggEBAMl6mjRXDILbRnoMou49OQizb1vIv0HyRCG8 gmfT4ggS3tS9Sbn2NMIyDgd9lFdQEVU4e/49pL5nVqQOGBf6IY75LJpTj2kiLjyd h+8ElezWqQ1RD/SvolwDVRiwWwBszGia/bAgJYBwYaNkg9P+cvsKJJZrrhShsiOY ilV6bYA0OwXkQv/NsXfMEdte1ztCc8RP93k43Qo1UWuqqS0nLr2ZD+baGERjdK2L KRZy+ax87l3Rc1umeFNIWXQpL2LeMQ2LYZSEeuzvsRNIHJOVVfG1lTMa/Dhi8Oej FWF0usIsT/UDeVlVYgAdIc6/17czVcOKWxy70DIlIDUZCtE9YdUCAwEAAaOCAzcw ggMzMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUH AwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUTLmPoBPl0nwA/2Eh8mL0Mrxk/0sw HwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBh MC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3Jn MC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3Jn LzCB6wYDVR0RBIHjMIHgghNjcGFuZWwudGVjaHRyYWluLmV1ghVlYXFvbS5hcHBs YWRlc2lnbi5uZXSCEW1haWwudGVjaHRyYWluLmV1ghl0ZWNodHJhaW4uYXBwbGFk ZXNpZ24ubmV0ggx0ZWNodHJhaW4uZXWCFHdlYmRpc2sudGVjaHRyYWluLmV1ghR3 ZWJtYWlsLnRlY2h0cmFpbi5ldYIZd3d3LmVhcW9tLmFwcGxhZGVzaWduLm5ldIId d3d3LnRlY2h0cmFpbi5hcHBsYWRlc2lnbi5uZXSCEHd3dy50ZWNodHJhaW4uZXUw TAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcC ARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2 BIHzAPEAdwBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFFWAAAAXB/ZNQW AAAEAwBIMEYCIQCnJSPNieNVMbzxPELXVO8+kkHiCofWkqSv1L8VCeqIpAIhAIYT NLi7yLldkczGjsh3IYUbRyUj7VLdPaJtVuT1NytPAHYAB7dcG+V9aP/xsMYdIxXH uuZXfFeUt2ruvGE6GmnTohwAAAFwf2TUMAAABAMARzBFAiEA1Nadffu7hJoMfsrH c/AF3VWxUsgfabhG4Ow14uCVNcwCIAnNBzFdxuDAFm7q823OCUHq3F0qhE1Fl0qH Da8moCSgMA0GCSqGSIb3DQEBCwUAA4IBAQBotY12xRSf4268aGKPBaU81E/H3/3a 9c8b/T7E8L5ceU7OmvowATkiWar5N8K6G2Vqqb+AR9Rqy8vPuCClFSBrIb5HWtSL pT5rp6L300jDeMH+0LipBJuP5C8si0rdjH9zLWwInDFpE4VJgnQX03CfcFfK/RbB v9wzNX72QA3mLboIBuBczIHD2gdfVfltbw0pT1V0d8wRWX255t1j3vA15fVZHV03 y2gdRIVvXY96GywoW09f2rSXXq06meTb936qmtTuML//D03rkiN+u1Qei6yD24Y8 Y4Sojfib8SM/NUloQDaQ+qsjJTZg5Ta/qvqwCKsFmlpI5dRWgFsfTYrI -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyXqaNFcMgttGegyi7j05 CLNvW8i/QfJEIbyCZ9PiCBLe1L1JufY0wjIOB32UV1ARVTh7/j2kvmdWpA4YF/oh jvksmlOPaSIuPJ2H7wSV7NapDVEP9K+iXANVGLBbAGzMaJr9sCAlgHBho2SD0/5y +woklmuuFKGyI5iKVXptgDQ7BeRC/82xd8wR217XO0JzxE/3eTjdCjVRa6qpLScu vZkP5toYRGN0rYspFnL5rHzuXdFzW6Z4U0hZdCkvYt4xDYthlIR67O+xE0gck5VV 8bWVMxr8OGLw56MVYXS6wixP9QN5WVViAB0hzr/XtzNVw4pbHLvQMiUgNRkK0T1h 1QIDAQAB -----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 403426247014570860582779728163726503864171 . . . . . . . . [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 2020-02-26 01:47:59 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-26 01:47:59 +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 'techtrain.eu' . . . . . . . . [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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25434356775739699427454236239683086254034839371676063523210343174666351937167188319392198322630833700784214683312180319202578633309390884710265592653906503440292564290283352232768262666348524103494519910377535745498753245897802694423710835111621863046286618684895519725094789542134901903434355309476885737278543022184742690311813462455061479096212437445126160338205006607120133417830876229247762924490366830122455304413836405280101511434318016630155776187343807863666222779508238262591991060281846709549242116678708141256851966026713510349021136972071695910536232151891543017041088575284413377268485375179756754788821 . . . . . . . . . . . . . . . . . . . . [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) 4cb98fa013e5d27c00ff6121f262f432bc64ff4b . . . . . . . . . . . . . . . . [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 (227 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.techtrain.eu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'eaqom.appladesign.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.techtrain.eu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'techtrain.appladesign.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'techtrain.eu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.techtrain.eu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.techtrain.eu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.eaqom.appladesign.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.techtrain.appladesign.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.techtrain.eu' . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001707f64d4160000040300483046022100a72523cd89e35531bcf13c42d754ef3e9241e20a87d692a4afd4bf1509ea88a4022100861334b8bbc8b95d91ccc68ec87721851b472523ed52dd3da26d56e4f5372b4f00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001707f64d4300000040300473045022100d4d69d7dfbbb849a0c7ecac773f005dd55b152c81f69b846e0ec35e2e09535cc022009cd07315dc6e0c0166eeaf36dce0941eadc5d2a844d45974a870daf26a024a0 . . . . [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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