worker.tekoadm.ch

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:8c:33:44:a4:68:7e:5b:b3:de:45:88:9e:52:31:b3:9c:47 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=worker.tekoadm.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:8c:33:44:a4:68:7e:5b:b3:de:45:88:9e:52:31:b3:9c:47
Serial Number (int): 396156822134537792422413180378086206839879
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a2:f9:9b:06:26:80:d0:9c:cc:1a:8c:3c:2e:0a:ba:dc:f2:9c:0d:79
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3c:e6:77:47:f1:81:fa:59:ed:19:0b:bb:ce:93:8c:bf:cf:61:36:9d
Fingerprint (sha256): ba:03:c0:a0:64:91:3c:ff:a3:eb:59:21:61:be:aa:c6:ef:df:88:d4:70:64:ec:4d:d9:45:17:21:02:f6:6f:22

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 worker.tekoadm.ch

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for worker.tekoadm.ch

Public Key Algorithm

RSA

Key Size

4096

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

worker.tekoadm.ch

Other certificates including the domain name tekoadm.ch

(limited to 100 certificates)

Certificate

The complete raw certificate details for worker.tekoadm.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 396156822134537792422413180378086206839879
 . . . . . . . . [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 2019-08-07 15:48:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-05 15:48:21 +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 'worker.tekoadm.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 737177262280224050715048524526534484703987748555947061066091634078542835605880223554100183075058884860584014254257332252528426528870682234628576101657381960499694836320694091426158104606930985202281095886891811158796153270582458948379557580828579964483380667203951125117266703166594992284195194323000648077156971244853117021113400103923669998499757035471240844127316770049210326595884446089252765245136425861996707269664111844916622806058186057201538457673738314663451040812183887226145748682548383486832544881084799675841026939560922609010999552630606789135500785191902956299589830808057829397737378224033392719814271953895196502343297747437411198879901816194312725764979735630988327126800527599489598802053038422763607138930101340867720758042745920846367703528480106433322382008539659133833585690849537469801144229731468829434655561622146541788754270885377567114531624352689946922381335671439713955138797783387065398892711259416877950873415687176307841907678498047638890675820714995440035395413522880181329949927446753993282191041272998690676740018205787350781249818223488257156987800777401862048791901187813783645254927719960353245888803917596185653143087728504857220676435289662640004939397217594205655345886300462259644458997381
 . . . . . . . . . . . . . . . . . . . . [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)
							a2f99b062680d09ccc1a8c3c2e0abadcf29c0d79
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'worker.tekoadm.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c6cfb41c200000403004630440220324a69d4addc36a06602533ec2b127067212bbaf0b4a54fcccf2536294b6c5a902206716d341973ddf8d0d0fdf111604e4fffb5bee0acabc50203cdd62b331e1d6a1007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c6cfb43b90000040300483046022100d6c17c1cb79c21dd576e8fcca1ebdc6544607774c95d74378c194d895da56287022100db20012cbbf17ff1e0b699944ec1e5a59a72385c1f81449b46793b3b6ae8f8c1
 . . . . [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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