kis.bitverdreher.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c2:34:16:13:e3:44:58:71:14:90:fd:dd:27:0c:e3:31:62 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=kis.bitverdreher.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c2:34:16:13:e3:44:58:71:14:90:fd:dd:27:0c:e3:31:62
Serial Number (int): 327420871467626232503631713423802209874274
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 38:f5:2d:2b:fe:81:3f:b9:49:86:ee:8b:06:4b:14:fa:45:fc:b7:69
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 67:db:f7:09:30:38:6b:81:ab:f7:89:e5:c1:bd:4e:64:f5:90:93:6e
Fingerprint (sha256): eb:de:04:b3:48:16:27:6f:2c:04:b5:b6:20:bc:07:b7:f2:98:eb:08:04:1d:a2:ee:d9:41:a7:8a:70:cf:31:cd

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 kis.bitverdreher.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for kis.bitverdreher.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

kis.bitverdreher.de

Other certificates including the domain name bitverdreher.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for kis.bitverdreher.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 327420871467626232503631713423802209874274
 . . . . . . . . [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 2016-09-12 11:58:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-12-11 11:58:00 +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 'kis.bitverdreher.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 839161191310035069238838676255835077206266869362824249365468663982849601997480986495273519876146632739488412353978734621489315963589898090717685475494478264341042473605214118591601085303221811836518015625820307454297574052244735734221237723329188480239278128260840565234059570331298802023420210663216230013871406987259581967568872547698355782680895243494171190700428855253436661826490861061181539336579979943507926959856480881433273038195917307799895842248840473427272761433974415465716779668047028574130375046493616198152851579146173103062080521432556387830811570801417570905820098317428492667710976050036208430319074543309491889714434583334405647678472715130745454118949600870372233985631667618832111936801822988557682958564487971915173157049601320917585948827394616597993769217666793450836257695775133423545196315529955494808356350984832286498680608696576238723112827936266952070242244185599842501769862570148195905460616891114177328668657865328167234435239355152231175177803955504400836520402061141638037383081655287868355104294112813416614879918178588180187444285013152818150378702039204313198930917614966679142745044776618451182920629182521347467080216558520895499333357824569722021293784553620105571128384719623417840962692461
 . . . . . . . . . . . . . . . . . . . . [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)
							38f52d2bfe813fb94986ee8b064b14fa45fcb769
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kis.bitverdreher.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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