buchjunkies-blog.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:90:c6:8c:95:74:ed:f4:79:80:fa:65:2c:12:8d:a1:c5:b7 was issued on by Let's Encrypt.

With 5 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=buchjunkies-blog.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:90:c6:8c:95:74:ed:f4:79:80:fa:65:2c:12:8d:a1:c5:b7
Serial Number (int): 310601435727964628192067361669594369607095
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6a:15:7c:e4:30:9d:84:b4:68:3f:46:22:64:5c:ba:2c:e1:82:2c:da
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 01:54:59:d6:8b:9f:9b:45:14:9f:79:21:dc:39:cd:15:e0:e4:9e:df
Fingerprint (sha256): 93:d0:43:15:1d:c8:9a:cb:ac:17:cd:9b:53:39:17:46:68:5f:f1:b5:60:3c:d4:30:48:53:7e:11:88:0f:5f:f2

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 buchjunkies-blog.de

5

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for buchjunkies-blog.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

buchjunkies-blog.de
euve6481.vserver.de
naschwerkstatt.buchjunkies-blog.de
www.buchjunkies-blog.de
www.naschwerkstatt.buchjunkies-blog.de

Other certificates including the domain name buchjunkies-blog.de

(limited to 100 certificates)
ankh-morpork-times.de
buchjunkies-blog.de
buchjunkies-blog.de
buchjunkies-blog.de
buchjunkies-blog.de
buchjunkies-blog.de
buchjunkies-blog.de
buchjunkies-blog.de
buchjunkies-blog.de
ankh-morpork.de
ankh-morpork-times.de
buchjunkies-blog.de
ankh-morpork-times.de
buchjunkies-blog.de
buchjunkies-blog.de
ankh-morpork-times.de

Certificate

The complete raw certificate details for buchjunkies-blog.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw8lxxd8VzUv/7tl8ZnEU
NMYc4Qorl/gXvSoodps+jz1bRXIk2rDlfXwnMmocHY4cmM6sw0ncJLeTVnvEziih
lAMFM31qr41NDt607pBghGsqbk4Oh8w9ozdwj/zqgrhd4Y2ZH+FwM2D8ITSKzwl+
UfYmE4O8dBaSj90lNINnu1QDdjHZ/zAB0P63XLO7b8Ge8tykwb8I/8+xEYwuuNF8
pr9RGqGH/0zaiC8Gqjn38tqP/BU0ejCNMTL2SgeDJk0DD1WmBFxSwpZZSCStrpx8
3huisYlK6D4jq+UclIjNptRz0KCOvt0EW7aEPfoGWe2f7zfPkOy900q/44p+8uxb
TwIDAQAB
-----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 310601435727964628192067361669594369607095
 . . . . . . . . [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 2019-01-28 06:17:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-28 06:17:34 +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 'buchjunkies-blog.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 24715805416910967468369857083588340504748105004586308378979688362598393535964662426510688963366198012546936945394178032199185970730787427426834525539987061593026110557136177473995010325070059076139404926890137322613326148140695292688775548760547560350917253811087190885483511231296513126860645519113932914432803388985033093635041137458609108146881531599478647771836435303464982356257772250114893021605090573760926195757565891494386259460342182624198043481286257991287147307110614681414755470763854036621903428431276911595342745311144004779473056271802876005430398612856543393127671134319043611069576397904450553666383
 . . . . . . . . . . . . . . . . . . . . [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)
							6a157ce4309d84b4683f4622645cba2ce1822cda
 . . . . . . . . . . . . . . . . [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 (146 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'buchjunkies-blog.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'euve6481.vserver.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'naschwerkstatt.buchjunkies-blog.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.buchjunkies-blog.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.naschwerkstatt.buchjunkies-blog.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016893520d47000004030046304402204fcf933d7fb6aafb2af893c8f03a615527293cdd10d7d1f6c29b5546b9fb2cbd02201b6d9fb57759a06aa29aea06dd91f96a913cf98801574b15741f0a3c139a83d300760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016893520d3f00000403004730450221009b6d7302d4cb01ff7b95fbd8f96550b4a814a6004f24b19ab71ff6d95cce755b022031df4cbdb4ad9a750828922551d17312ea2f57a70ac6cc0c41e9218c99066292
 . . . . [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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