ergonomie.info

Issued by R3

About this certificate

This digital certificate with serial number 03:24:18:12:fc:0c:ea:82:ee:a1:ae:67:3f:63:db:61:e5:3d 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=ergonomie.info

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:24:18:12:fc:0c:ea:82:ee:a1:ae:67:3f:63:db:61:e5:3d
Serial Number (int): 273619023049867352082352768629052572558653
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e9:58:db:b3:f3:26:ab:47:ac:82:07:a3:10:b0:b8:35:d6:de:4d:51
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): b9:52:34:d4:cc:14:ac:d8:72:2f:b1:ad:7a:85:d5:b1:e9:1f:71:74
Fingerprint (sha256): 02:0d:d7:d3:a3:50:29:83:4a:41:8a:6c:d6:af:a4:c5:fc:56:3d:65:ef:4f:3a:f5:dc:c2:f7:f6:b6:ec:ab:ac

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate ergonomie.info

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ergonomie.info

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

ergonomie.info

Other certificates including the domain name ergonomie.info

(limited to 100 certificates)
www.ergonomie.info
ergonomie.info
www.agi.at
ergonomie.info
www.ergonomie.info
www.ergonomie.info
www.ergonomie.info
www.ergonomie.info
www.ergonomie.info
www.ergonomie.info
www.ergonomie.info
www.ergonomie.info
www.ergonomie.info
www.ergonomie.info
www.ergonomie.info
www.ergonomie.info
www.ergonomie.info
www.ergonomie.info
ergonomie.info
www.ergonomie.info
www.ergonomie.info
www.ergonomie.info

Certificate

The complete raw certificate details for ergonomie.info in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxJConVmwV/YNp5kriKpc
5t4pGzkAGNcx9xS5RP5lUT9vyC6jqUW3Cz8hPp1E1bj04GTEyxj1IE+t+XO5kbrY
4+wPPX6SAuMB8rSKkTH/hn3KiVon27PKfId+37ZM+3nWyvY9qT2dDf4IKYvB+7cH
NfunRoITf3Chw+rLkZcckyUYJKhCdatwk3iGdJY2KfpXz8Npq45FTu9B+3/yA2Cm
pF7U9k4zxI0L0WIohQgGzRi7wS6+C5jxKq9M18JxI2TvMLLkv08yIYGxQckaDzn/
wt0YAP6XQcpbnoCbiDkIVveoiLEIwX+WcvwwKLnsHvgaxwUnaY52YAccZiel3Ot+
CwIDAQAB
-----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 273619023049867352082352768629052572558653
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-09 17:22:06 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-07 17:22:05 +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 'ergonomie.info'
 . . . . . . . . [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 24814041612792239638437345764119269615459925667300415127912024393770128159089344469444655503367913370459302874084845853836801080334130969406451588972482477757887383117353330693659651649350294258764910932438903483606309097706539955715123128359025227298858090515294376407786218425774155721325542649831920619162476776106674156764123199817982105812937496055657552203597274755153250586552985802516640147069616953962268803337343887785638590584349799180521242622935706326400460606315391094746403588351659566949743651758567770679783013734728779182594237960216291824663011344708155517911092568347521395750923962745192289369611
 . . . . . . . . . . . . . . . . . . . . [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)
							e958dbb3f326ab47ac8207a310b0b835d6de4d51
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ergonomie.info'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b15acc7110000040300473045022100d3faff6ccf22c70c8a0122e3f441d1522ee0d05f575e0fec17293922edaa9a60022006a25c2d9071771cf973843cd24c8bb0a2ac4bdc9491b5eb3be216366468791a0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b15acc705000004030047304502207d2ea42f4b052cd418ad7e0b6d61b40d0a1ad33c900912b4465a880f3022aeff022100ba7981aea374f72e134f3f9ab8c27394f5f4ff3177dd676a75025e2e90b39762
 . . . . [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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