news.ricardo.ch

Issued by R3

About this certificate

This digital certificate with serial number 04:69:d9:48:f7:61:68:c7:cd:2c:36:bd:ef:37:f6:80:2d:94 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=news.ricardo.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:69:d9:48:f7:61:68:c7:cd:2c:36:bd:ef:37:f6:80:2d:94
Serial Number (int): 384467613591671398354165801077573597277588
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 74:92:2e:b0:e6:a1:b5:3e:8f:de:e6:0d:5d:33:ce:67:1b:12:73:5d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ec:2e:5d:88:58:6b:fa:ed:b5:58:aa:33:fb:1b:fa:d1:d8:ce:5b:77
Fingerprint (sha256): 12:c2:31:8f:9d:83:79:d4:a2:ea:ee:ba:43:7b:fe:a4:77:8e:ff:61:f3:fd:23:d0:b1:8e:a4:3d:e4:9e:3a:7f

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

Revocation information

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

Check the revocation status for certificate news.ricardo.ch

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for news.ricardo.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

news.ricardo.ch

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Certificate

The complete raw certificate details for news.ricardo.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvJsqML2nUeRoTIhqopC9
Si1FmufUIb43MvTHANq2Lair8VTGuMPLeLsRc59JLirQTH1uHDSwi7sd7kbnl+HZ
dcQV5ix0IGM/Pu9rfQz3WqgILP1g03rIVHzsRVa9u7V9CcdmdHAta6NqQT71Ur2R
wBkP0aIQp4fQGelEg2CcZD7UybjVmVtt+OHocYxeqW4azAxGaJ5uA4a9vQaVSkHF
XIJPL10i9UCdB9DVoSpfU7C+m3sbN6ptPEiWdUp8iVMb47vwEbxnYyS6MJoTmk/B
XkQQRhmkZkthRWWLTrIWuSp79J7kCgaI0Xw3HApQsd9ixSEYIWI6isoG+bB4FgUo
TQIDAQAB
-----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 384467613591671398354165801077573597277588
 . . . . . . . . [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 2023-09-06 08:25:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-05 08:25:09 +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 'news.ricardo.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 23809315951307970492289817946747892360011812834397330271959477229720501730496362125470996219808079496222276050687995895794205903646031585728368895467343886197207164610988617329857408739935215272083954430602397840427458378974590185813564410515901547277819417339357202139207058983688779358378369628866612525610409497573703511743253179420778184276411721635432319681033561974178971604698239782770294943615365445362275433591076619856388537593548617943576417193467296450894970673148275493015342928324022116014296914686523746132943051353610475618956185316877403560668822936915343587008815628862702739687298245095570123597901
 . . . . . . . . . . . . . . . . . . . . [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)
							74922eb0e6a1b53e8fdee60d5d33ce671b12735d
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'news.ricardo.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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a69cf573b0000040300473045022100edc09b0d5da7298ccbf3b11c2486acddb780d111ad9518e6aaa585f1a8e7d9c102203cbabdf2ce5a52cc30302ebc65c8134712ad24ff3a18a4a761d008cd7ab46afc0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a69cf575a000004030046304402205a4c2d1fc33508ae7a767c9aeeefeacc8273ebaeb7db205a70c4b84559c796b0022059944574eff1c76b11d4a16e44928bf9aae9bbc370ff06f8db121b8076c63e44
 . . . . [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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