www.accudo.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:35:38:2c:2a:47:f9:1d:2a:2a:a9:85:b8:04:3a:1d:de:e5 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=www.accudo.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:35:38:2c:2a:47:f9:1d:2a:2a:a9:85:b8:04:3a:1d:de:e5
Serial Number (int): 279446489328479709242032401663494104932069
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 55:09:cc:ee:2c:a9:48:f6:3d:e3:95:ff:f3:c8:5f:66:52:1c:da:8e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 28:5f:36:b7:2c:66:0f:60:42:74:fc:62:30:46:29:3c:21:a4:3c:3a
Fingerprint (sha256): e3:6e:4b:0e:e2:da:86:7b:ef:e7:96:eb:73:77:c9:e1:09:03:34:06:6b:0d:8b:71:12:a7:cc:44:0c:e2:52:7b

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 www.accudo.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.accudo.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

www.accudo.de

Other certificates including the domain name accudo.de

(limited to 100 certificates)
gswm1.accudo.de
accudo.de
seitenwischer.accudo.de
seitenwischer.accudo.de
gswm1.accudo.de
seitenwischer.accudo.de
print.accudo.de
accudo.de
print.accudo.de
www.accudo.de
accudo.de
www.accudo.de
accudo.de
www.accudo.de
www.accudo.de
print.accudo.de
print.accudo.de
www.accudo.de
bcs.accudo.de
accudo.de
seitenwischer.accudo.de
gswm1.accudo.de
accudo.de
print.accudo.de
print.accudo.de
accudo.de
accudo.de
gswm1.accudo.de
accudo.de
print.accudo.de
seitenwischer.accudo.de
bcs.accudo.de
seitenwischer.accudo.de
accudo.de
accudo.de
www.accudo.de
www.accudo.de
print.accudo.de
print.accudo.de
seitenwischer.accudo.de
gswm1.accudo.de

Certificate

The complete raw certificate details for www.accudo.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0rjBYzYmkSE/Q+PX4KIk
zsaLwpAmAL8MOk/mW+1IjMF07BvWLOwrn+0M4daQWnx/MLAf15sTna18+x3iDqpn
wjryWEd1aOXCm13P2fxSgqZ6uZtt+dIv1l3zxCwi7024SCNK4nDgnAM3VxiX0Q3c
e7Uvzu+wLOMc9Z9hqoRRHoGVmHyw7bSUXEPSuIk7LUOzW7EDR7w+3deSnDelPaa4
UWFPnvOE3IFVG3M5opbofUWKxeoJ4cYzkLvnNI7lpjMZ2mtIFV7QpyTpOzfvD75Z
pYkHFE1gBWTq4F6U+5rs+QlEY9ik6yOqewviKejzZe51CgRPiPSKCVCnVtfpbghK
gQIDAQAB
-----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 279446489328479709242032401663494104932069
 . . . . . . . . [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 2019-05-28 14:15:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 14:15:47 +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 'www.accudo.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 26601150336100559634889113811804512772000727638329205194178265633861707839513462406541389668168852244494482367176185517845571535539153356774412904710314436939333169870452217073351331205794952594457459941866861524177655255030968575811228165467857740809556777410185477761820065599167922866923351843914163911931264999872454972344282048699006227263808383652604945417040608988404748758751800798807762458391046014873469258930733411680556355598847883988246840847723264352324966729061012891139597995914188479063740396160795322504629128920721593771938927751284094816599405949958672523243236201378694259652884312460404460112513
 . . . . . . . . . . . . . . . . . . . . [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)
							5509ccee2ca948f63de395fff3c85f66521cda8e
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.accudo.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016aff02ff960000040300483046022100e1bf2678895412f16a6321710ed5d25f4076f820c4e68aa08a549baefb68c4050221008c3acf2db60b551cbe92c681b2fbd3bc3ae468ba28f4b4cfc7abb7dd24c976b7007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016aff02ff85000004030046304402201f7c3fb97d57d207ef7f017f681676f344c04d1a9f4819c98c7a759a59eaa202022078944e19c23f4cccf6829d2411ca9e43b40f1962dab713a859ade5a02361c22d
 . . . . [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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