praxis-grunewald.ch

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:8f:c6:8b:6d:f1:90:02:f4:db:bb:c1:f8:e8:56:f9:6a:f3 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=praxis-grunewald.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:8f:c6:8b:6d:f1:90:02:f4:db:bb:c1:f8:e8:56:f9:6a:f3
Serial Number (int): 397373433299085139925179969040016169593587
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e6:44:ff:be:27:c3:87:a8:31:dc:f2:e9:8c:8c:bf:30:ca:86:96:68
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fb:10:b0:16:fe:9b:64:ce:4a:1b:a8:37:5f:73:80:1f:2c:71:d9:98
Fingerprint (sha256): a9:07:5b:7e:6f:ad:c2:f4:57:51:00:18:26:4f:69:11:8d:de:ac:2c:7e:71:3a:3a:0e:84:0f:27:96:9c:aa:29

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 praxis-grunewald.ch

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for praxis-grunewald.ch

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

praxis-grunewald.ch

Other certificates including the domain name praxis-grunewald.ch

(limited to 100 certificates)
www.praxis-grunewald.ch
praxis-grunewald.ch
www.praxis-grunewald.ch
www.praxis-grunewald.ch
www.praxis-grunewald.ch
praxis-grunewald.ch
www.praxis-grunewald.ch
www.praxis-grunewald.ch
www.praxis-grunewald.ch
praxis-grunewald.ch
www.praxis-grunewald.ch
praxis-grunewald.ch
praxis-grunewald.ch
www.praxis-grunewald.ch
www.praxis-grunewald.ch
praxis-grunewald.ch
www.praxis-grunewald.ch
praxis-grunewald.ch
www.praxis-grunewald.ch
praxis-grunewald.ch
praxis-grunewald.ch
praxis-grunewald.ch
www.praxis-grunewald.ch
praxis-grunewald.ch
www.praxis-grunewald.ch
www.praxis-grunewald.ch
praxis-grunewald.ch
praxis-grunewald.ch
praxis-grunewald.ch

Certificate

The complete raw certificate details for praxis-grunewald.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtc11kfAjkxeH6770Y67m
TZmLBQhoOKo8M509DwCbhPyb3y/ZtzkZJaPqdraDLM79zFcOC/uJSh7hc6HEuwMW
4CtvfEoRa+LmQCOpo4uDZET0MWw3XlJAMf97Fqefws6jounwjrhJ+sVR3u3o+i15
m5gjweY8YCRiLz8tUGRKdEcGstpXboi6AYjtGI9+VNmnsJn9BM5H5KjNjpN+Jfp0
rTufemZTI8wRYE73064Kzoa4wCzNZilwLewtB+oa2qHmDU+pYUH9fmQnR9oHmkdX
ofIjrA/PHKnv+cT/0w0/txLr3ajgABj0Fq4PA9URZDEs+ioDit6mBafHwYWQFBSR
fQIDAQAB
-----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 397373433299085139925179969040016169593587
 . . . . . . . . [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 2019-07-10 16:25:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-08 16:25:30 +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 'praxis-grunewald.ch'
 . . . . . . . . [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 22950448935108912641857629088463112293908612697541523762060977191129005330241874311417070297057146732427380661685200567607721556743284150835653987051618362258911801118701473257751877968919258812863456702410552019857932829922821834212906465074529237454246015889751778058741465650840882966244335779865159599707592835275824837627568530861552398144189747252921204753636399150762483228796000983515583080384101614515646245963308840080782796544999227610148145501860139163644909213146420086749689293964878967588662353337691524452265679092630208200758983052113537381475861319911554540469228315066707224477886375843340334961021
 . . . . . . . . . . . . . . . . . . . . [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)
							e644ffbe27c387a831dcf2e98c8cbf30ca869668
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'praxis-grunewald.ch'
 . . . . . . . . . . . . . . . . [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)
							00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016bdceb37000000040300483046022100d1726f94ce7e01e91f673952ca46f82ded72796f33b9501095c1045d1eff79a6022100970e8eca5d1fce68ab0ae649c94a3140f8736249a5cfce64dd81406093df13b200760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016bdceb38f10000040300473045022100bc615ea27e8dc297e624b4135e92840eb1410130259e07d0f316fd07d70917ed02205858d198b8343a553d5b4ca3c0629b6c5af220683c50666ae34ad2c266c71dae
 . . . . [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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