praxis-grunewald.ch

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:94:01:19:0c:e8:46:fe:50:d4:60:73:da:80:23:e0:66:53 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): 03:94:01:19:0c:e8:46:fe:50:d4:60:73:da:80:23:e0:66:53
Serial Number (int): 311700107396788701165696783668750411916883
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ac:2b:b4:04:8a:b7:ab:c6:e9:7c:17:ee:af:be:a7:f9:92:6a:b5:5e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 58:ab:b3:03:49:50:36:a5:88:6d:9a:66:d6:cb:e7:a1:5a:8f:82:3a
Fingerprint (sha256): f5:08:f0:76:0f:41:60:e5:6a:a8:56:47:9a:b3:2e:af:d6:42:62:ee:a5:c0:bc:f1:10:ae:06:92:fb:b2:27:86

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyC62//N/kKDkL7UgAp/r
yCPDfExgtezF7Rrq6TjlyrRcGQodf80qY1kEgvvA9igYQvA4ES3NmwHMFAvhMwSk
ZS1+Ek7l9qPb6JNRzVuajX27XzMsEG56I5BwelMtrpdzRaFWpJFL0lE4Ph/BXI9Z
Ya+CTfTOM1FLxiHPHvwx4Zx7UHdvXh/WYXjjKDjaIXd/whHZFCuhsVmQjI6LEUZj
ptrwmNvRw/k+M1W8gag3JYl8UH3VDLhFUSsNhDH/ihL/Q62+ZSf4s/eLnvtqp3Rp
uXJFoHh/s+pyZes43AUkZ7/zOWmcDtoIgvHeXqXtbtW5/SfizJbP2ODdRpCqm0X7
mQIDAQAB
-----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 311700107396788701165696783668750411916883
 . . . . . . . . [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 2020-01-12 13:39:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-11 13:39:24 +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 25270696940858937829190862430511119970610792936034174329314360229971906643355809448880282922812235044130249198045530664717458058445092088463644876395407960881968308334868023711563411787160263288127027352995144294452278824278243735860397662902123595013656184364115167456382671228555665074101336977292803615863196181755428934370051599337133097674131973021209792576986067149302782602197701348091463252534181121563317049789274607210749863397927364271567278312628431474350814086152430346612699869435678328485376610585604745468339304025001251398507320908406192346257700150098369002364126717325139547439100420240036648582041
 . . . . . . . . . . . . . . . . . . . . [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)
							ac2bb4048ab7abc6e97c17eeafbea7f9926ab55e
 . . . . . . . . . . . . . . . . [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)
							00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f9a31fa12000004030047304502204b78b89efc8b775bd5622a5b3bdc450382cff83c9a05741a1d7919e425fe42f8022100f18abd23bdd6c0c3db4080f575288bc6da317e97fcb53da490e0d0c4df7286ca007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f9a31fa1400000403004830460221008e6547bc7681614719093acdf7e1e5486ed99ee7835f0ad3bd448a3c875b6aa4022100a2e3eee13fc88f821ae99bceca31fb50a0381cf54282e57b195f15747d30f6a3
 . . . . [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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