techtrain.eu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f3:98:b0:63:6e:ef:59:22:d4:cd:38:1a:f5:eb:3f:42:bb was issued on by Let's Encrypt.

With 8 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): 03:f3:98:b0:63:6e:ef:59:22:d4:cd:38:1a:f5:eb:3f:42:bb
Serial Number (int): 344228431473422919218131382193738049602235
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9d:9c:22:6c:29:2b:5a:6d:85:09:3e:09:75:f9:a3:a6:62:bb:13:78
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 82:b2:24:27:69:92:6b:4f:32:11:42:6e:82:71:2f:1b:f5:f7:48:e6
Fingerprint (sha256): a6:69:5e:20:e6:5c:08:38:8d:a5:96:12:21:24:6d:35:97:08:9f:44:17:62:c2:df:0b:3a:45:fc:d8:93:8a:9e

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate techtrain.eu

8

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
mail.techtrain.eu
techtrain.appladesign.net
techtrain.eu
webdisk.techtrain.eu
webmail.techtrain.eu
www.techtrain.appladesign.net
www.techtrain.eu

Other certificates including the domain name techtrain.eu

(limited to 100 certificates)
techtrain.eu
techtrain.eu
techtrain.eu
techtrain.eu
techtrain.eu
osanna313.com
techtrain.eu
techtrain.eu
techtrain.eu
techtrain.eu
techtrain.eu
techtrain.eu
webmail.techtrain.eu
*.ahead-project.net
techtrain.eu
*.ahead-project.net
sicily-transfer.eu
techtrain.eu
techtrain.eu
techtrain.eu

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApKm5sU7pptqWOaoMpluj
cVrz/msU5EhoipL9HOSXfEKLYas1cc503N7nDIQZ7gkebanZ5FaqsyXscsNdiAtf
cJPc9O9XDJDS5OdVqO9M64TDoBZjg7EFkXFkfvC9J+mbm3odcPH8sGhts9T2sMMZ
5b2XIRy65TpYYNkb3waPjw1KiK6gzinxBF9mqGgyU6J1NA2278vNb2Uo698E/ztS
RSlZWkI28iGiXFqpC2YT4+o53x48U+AK6N++Qsao3s0t2LwHEQ/Ns22+ISND6+Ny
nuSDNyP5OUgyzWAG7+XVTMJ96n4/8/87HpbyamTO0Hc0nzRlpR18otNTGCYHldn2
7wIDAQAB
-----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 344228431473422919218131382193738049602235
 . . . . . . . . [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 2019-07-26 23:07:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 23:07:45 +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 20786776709661098441607219942955261046090652912496364252073219626854123753438396450357274338792727194907886292715753522756236804144912181872030885083468211480488337363442650903539802994573381998462536625177806454924479782887955603712570486280271499476114101237704988495021827036037703231872521296017128356898928874426715849342269005717603817723589488668715177125024907931527949386017175926166947512716271343022084711805219206966081402859046502927532103991607984023492595101721280092229940414159048774212157348744150394018545560403197875803544782002013618948593562193667559425129359363105776192990535150220052797191919
 . . . . . . . . . . . . . . . . . . . . [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)
							9d9c226c292b5a6d85093e0975f9a3a662bb1378
 . . . . . . . . . . . . . . . . [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 (177 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.techtrain.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c30c13c430000040300473045022100c371bf09989ff625d454dfbedd9d5d064d9a41ec40d92e1dce145c0a70b5a4940220684afe5b4c83b2ee46953dec12cd20d769b55d30c81887fc8855edf07bb28a6a007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c30c13c0c0000040300463044022037ac83c9cb0b305c797ca1d8bd043ad628ce78762737ef31eca9404f448bff340220324c4fb3fcf424fefbb2c0128092f15cb133f8cfc4cd813492ee20278507cfb1
 . . . . [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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