jo3.csu-eschenbach.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:35:1a:38:dd:ab:51:a0:1b:60:28:0d:69:83:4e:f0:40:e8 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=jo3.csu-eschenbach.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:35:1a:38:dd:ab:51:a0:1b:60:28:0d:69:83:4e:f0:40:e8
Serial Number (int): 279406678434590764306635950652422074941672
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 46:29:ea:8a:4d:53:e2:2e:10:29:98:d1:ec:da:98:dc:6f:47:b7:ae
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 33:a5:85:33:22:96:42:89:90:2e:2e:75:23:d4:a6:4d:54:7e:47:21
Fingerprint (sha256): 06:4f:1c:c4:b2:75:d4:00:c7:8a:2b:6a:0c:19:b9:ce:c7:7c:59:18:7e:de:81:6c:6a:58:06:27:c5:e7:8b:40

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 jo3.csu-eschenbach.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for jo3.csu-eschenbach.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

jo3.csu-eschenbach.de
www.kinaso.de.vu

Other certificates including the domain name csu-eschenbach.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for jo3.csu-eschenbach.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 279406678434590764306635950652422074941672
 . . . . . . . . [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 2016-10-22 21:06:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-01-20 21:06:00 +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 'jo3.csu-eschenbach.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 880817551939210774414840379172241653887760843032014510331205348076878125936987184161405514686688035233859729111825689001848482569744714977230020906066645585777854232583488397534158459755727835470133447298034007385757608516355728745675542293295226473134904126676260403101257547494445379479551184106103880265639659995638035142159347754432604654858023150384415976685282319777911941308279550038103313925083330411821209968927705306581181689149472066139901479089531962255515652825646107991601166866256539028379170359896781902662742058540556529226910450566449121961516906776378165646197985507891090515526559494318756928111805304987059308327591817296529949609154178688843649066048530002163035929118729252831606904434742277138020148498537082809452464554765150377024855424625027136491978242823930821653196409417107219842387584224755818632824807846364729777972778239014431553257653753805307392553418467134573900568737916386656426360956907771210637905214354870319131778169149399894703474751985554596260747751305173662264052008885330642924224592976486662213526644868595741315749609286911189893015539557075470231502636168527464411954656949960463320075980897446343016421918410508656402162110392714313451261058915899592386287741584845533935867384093
 . . . . . . . . . . . . . . . . . . . . [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)
							4629ea8a4d53e22e102998d1ecda98dc6f47b7ae
 . . . . . . . . . . . . . . . . [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 (100 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 (43 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'jo3.csu-eschenbach.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kinaso.de.vu'
 . . . . . . . . . . . . . . . . [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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