trck.viversum.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:36:f8:f3:32:ba:e4:a3:81:01:23:10:b5:eb:a2:b0:c5:8c was issued on by Let's Encrypt.

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=trck.viversum.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:36:f8:f3:32:ba:e4:a3:81:01:23:10:b5:eb:a2:b0:c5:8c
Serial Number (int): 280043016909030378723078605974130010408332
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 66:6d:dd:4c:38:f8:af:84:cc:3d:4f:c6:15:5e:89:e9:6a:a2:86:2c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 74:c2:9e:b2:3b:df:d1:2c:83:19:25:9e:a9:9c:dd:09:1e:2d:4b:5b
Fingerprint (sha256): 09:a3:34:c0:dd:68:be:fc:12:4e:18:7f:1b:23:c5:9e:1a:69:d1:1f:30:1e:a4:2c:03:7d:53:69:44:d5:8d: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 trck.viversum.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for trck.viversum.de

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

trck.viversum.de

Other certificates including the domain name viversum.de

(limited to 100 certificates)
www.viversum.de
trck.viversum.de
*.viversum.de
astrowoche.viversum.de
ssl810159.cloudflaressl.com
trck.viversum.de
*.viversum.de
dev.viversum.de
ssl02.viversum.de
*.viversum.de
trck.viversum.de
news.viversum.de
trck.viversum.de
lp.viversum.de
lp.viversum.de
viversum.de
www.viversum.de
api.viversum.de
dev.viversum.de
*.viversum.de
trck.viversum.de
beratung.viversum.de
beraterportal.viversum.de
trck.viversum.de
lp.viversum.de
trck.viversum.de
*.viversum.de
viversum.de
dev.viversum.de
www.viversum.de
vivcdn.com
api.viversum.de
ssl02.viversum.de
trck.viversum.de
trck.viversum.de
*.viversum.de
www.viversum.de
trck.viversum.de
vivcdn.com
ssl02.viversum.de
*.viversum.de
viversum.de
www.viversum.de
api.viversum.de
www.viversum.de
www.viversum.de
viversum.de
trck.viversum.de
viversum.de
trck.viversum.de
www.viversum.de
beta.viversum.de
adventskalender.viversum.de
viversum.de
trck.viversum.de
adventskalender.viversum.de
trck.viversum.de
ssl02.viversum.de
beta.auramind.fr
stage.viversum.de
www.viversum.de
viversum.de
www.viversum.de
lp.viversum.de
ssl810158.cloudflaressl.com
beta.auramind.fr
trck.viversum.de
ssl02.viversum.de
trck.viversum.de
*.viversum.de
*.viversum.de
stage.viversum.de
www.viversum.de
*.viversum.de
media.viversum.de

Certificate

The complete raw certificate details for trck.viversum.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp9jkWN62XQmiNFGZHtsn
wJFJ2WYhUFcvelJn2+0kHboY981/W258Yghzx5t4HtfZezV8CRBkbx4LEqq0hKJu
Lv10ZrZ+bNX3ISuqbPMLv7jaOBlzPGI7qZ0mpeo+d9F0Fs2YmaL4FAA0gNeGSHXo
7i+E4VaRvptIgsY1IFBRjE6FNb6gzXrHosffI8UCRPWH00wyzFMIjTv3g3CJEye7
RpKOY+ZMGqmuJlra5x1EnBNsEkiDp7vqKMoChSH6PM7YEPEjmVz1GuIary18g9lv
yNYQJeUHKm5hf9gnzbeUu424io2S2wBAEFrpsyFP49E+uwSvVsMZ9s4KwhV3X3X2
2wIDAQAB
-----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 280043016909030378723078605974130010408332
 . . . . . . . . [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 2019-12-12 01:03:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-11 01:03:27 +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 'trck.viversum.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 21188750351395251810777680328749727636542411990674888815382976406870539973304817953882702477180368743057550093357998424431278424837800844706865608322594645872916602362132581010081167317474424839822450574703561333763694785908873737543584304112005231026796648601085214228919427811207235556075928502006908240907741725039988347479801937492179437402608504248489912464954469503524057794756885392850044157618349263263147231514820452549013122046546725968591335167886691448816565412378227207527825608908220080399714773973515340394317063284524347676431626236823974913164899321828895145362167392247685843546950572507482641790683
 . . . . . . . . . . . . . . . . . . . . [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)
							666ddd4c38f8af84cc3d4fc6155e89e96aa2862c
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'trck.viversum.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 (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)
							00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef7d8c0a10000040300483046022100c8a9d01a27582695b4342af60effc21ee0bd9b02ce4da3d1798232240d85b55b022100e9bebd33b01b24a023a2cdb0cf1f33bda6e7b6041205eaccb1a4cc52aede24000076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ef7d8c1af00000403004730450220787f5258f40e350e1ccdcb198801b1fc86a2a3fd35b1e35b6c8d51a37d7bdf20022100c55f13b07bea32423189d9a0fe75b2513700563313e3b3261559fb7bd1ef1272
 . . . . [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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