www.pk-koeniz.ch

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e2:18:fa:9d:3b:1a:bf:1f:0d:a9:46:3c:dd:f5:45:79:92 was issued on by Let's Encrypt.

With 3 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=www.pk-koeniz.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e2:18:fa:9d:3b:1a:bf:1f:0d:a9:46:3c:dd:f5:45:79:92
Serial Number (int): 338273875454547351393837303769885399415186
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: de:25:46:5e:1b:72:7a:0a:7b:ca:c5:74:a1:fa:1a:03:c2:1f:88:97
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fe:e3:18:bc:12:96:e6:1c:f2:c3:a3:58:fd:a2:d4:3b:02:2b:76:60
Fingerprint (sha256): fb:ef:cb:42:eb:a6:92:b8:04:26:b0:b7:10:09:9c:a4:c0:2f:e8:1d:07:33:a0:0b:cc:5d:cf:fe:28:56:fc:9f

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.pk-koeniz.ch

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.pk-koeniz.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

pk-koeniz.4teamwork.ch
pk-koeniz.ch
www.pk-koeniz.ch

Other certificates including the domain name pk-koeniz.ch

(limited to 100 certificates)
www.pk-koeniz.ch
www.pk-koeniz.ch
www.pk-koeniz.ch
www.pk-koeniz.ch
www.pk-koeniz.ch
www.pk-koeniz.ch
www.pk-koeniz.ch
www.pk-koeniz.ch
www.pk-koeniz.ch
www.pk-koeniz.ch
www.pk-koeniz.ch
www.pk-koeniz.ch
www.pk-koeniz.ch

Certificate

The complete raw certificate details for www.pk-koeniz.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA28KPipc0uC3vuxkuFRw+
qN5yjqd0v1W0q+l2NAwB1wPef6v8a6PApir1FDrHOdR0kqq0FQ9FQzBAgUQC6OEa
fpwD/jyRtxOhsOL2ap4nZYYnqHiFPm58CVrVc6YV0rIs/4i7ymowFNNEnFu6i/BU
hG6g1BqqTxBSuISZ8UNy35fSWzhmqaG3gq2iet95bfm3mktvI3dQXKQukpWLtgBi
ECwwMNn38sUNC3p5kuhgEwFsjbGgeMLHx0iNVLjhjBIj/qi5B7NciFNyMstUYLLE
yk55i3cyNpsKpbRnNkz9wVG4ww4cktgJt7LQzO94Wvt4ztaD2nc5V/7Pl5qARvfe
WQIDAQAB
-----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 338273875454547351393837303769885399415186
 . . . . . . . . [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 2019-01-18 13:04:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-18 13:04:16 +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.pk-koeniz.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 27742130248703316364687592879833430106805612244728986230378236679752634011589578640740917638651980168782725326027606862680514088882510158967593144734034477687050304794407478733148873895797455622404721996910065081054874399158215979767146441943311164237339769732704562361123283860792623854889124784558192833265793445333345647274437780762468494612930072356927115929479542037964225441069349007175259077079036759393179300168351876630072136708429252214880933095409460095613818073470338428939241998466238867592661122450247100329303050731844665203241974455332180064756913339774850418405336713778024613883809713647147288092249
 . . . . . . . . . . . . . . . . . . . . [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)
							de25465e1b727a0a7bcac574a1fa1a03c21f8897
 . . . . . . . . . . . . . . . . [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 (58 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pk-koeniz.4teamwork.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pk-koeniz.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.pk-koeniz.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc56000001686146cecb0000040300473045022100b3cec63cbdbbe937a433cf403a5bffda41f0f35a0a354bbfe8ad6aa794612162022032e9f2fade1b52cccc8e4c585e6165e5ed1c19e74e8fb5f5769ddbf10c619b41007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001686146ced20000040300463044022064d77d3f67c0538b8e739d34bcd851f6a31d93eba24efb0b62367cddddb4995302205ee141ecb4f05953ed1950daa46d5da8ca69a4ee198e6739661c3fa59666e8ec
 . . . . [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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