franny-web.ch

Issued by R3

About this certificate

This digital certificate with serial number 03:e4:4e:d5:4e:d6:91:44:16:da:01:47:a0:fe:b9:8d:44:44 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=franny-web.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e4:4e:d5:4e:d6:91:44:16:da:01:47:a0:fe:b9:8d:44:44
Serial Number (int): 339026024795184534470068718141648264840260
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 66:77:5f:97:2e:c1:bd:cb:3a:fa:b4:40:a7:ac:d5:b9:32:28:5d:01
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 52:a7:39:fd:d8:64:1b:2f:9a:06:3f:f3:73:fb:ce:ad:2f:14:10:6f
Fingerprint (sha256): 17:d2:91:33:48:a2:67:a0:b4:f4:ef:02:b0:ae:ae:63:19:03:43:56:c9:2e:c0:36:d8:0d:48:64:5a:18:83:31

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

Revocation information

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

Check the revocation status for certificate franny-web.ch

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for franny-web.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

franny-web.ch

Other certificates including the domain name franny-web.ch

(limited to 100 certificates)
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch
franny-web.ch

Certificate

The complete raw certificate details for franny-web.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4tXmMINyDPrE+BLHdP6U
4A6xDXlYb+DkYem7mf86hnS9lPgjrlUATX5Al5moEljKix7TPWQ+afrN1atcNKnk
3XvvlqB1elHUWwuxAR3Hm0Pmr6jX+BFNSmkHAT+QZOCtJ0Sntn9OTKSmlrGM5Jow
lbrS5Oy+eTOdhF8lH7xvaibVKaOVM5JBxTPK4PTYeuPYvvWWiVEYF/n6B9W/GBF8
hzhcDL6C/PsKFZdMlmk8Ogvuk7VmlDGQ1759EUQ0PKOu5MS06xMXmUThY2Z8/AzC
DJCf4Udp/64kFhzfd+h+9wkSnNa/ZCdJwjA0TYgucNMTc1bsbZSrTcQ5MhIsq6oF
QwIDAQAB
-----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 339026024795184534470068718141648264840260
 . . . . . . . . [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 2023-10-01 04:54:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-30 04:54:56 +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 'franny-web.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 28635334538085622250866190968176136222455837437520928254766812190633984397977893471955141060536712912057992943134392130888026973585068197729183585001135594951227706435094804275651639646475461121664761953890236962850680520262735734742021572784855048032352937973694957249621222524949121367491351269701014090754724343467656434558621418688002874295033345691429527556716582130211221947769145275255074045581635469209702852998179119972936513863455084432196224216422506238031706748812490929155793290149260708060885610802452943228192460736716740999365215998966323550894759077593639513005171309862166807842779302645066422158659
 . . . . . . . . . . . . . . . . . . . . [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)
							66775f972ec1bdcb3afab440a7acd5b932285d01
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'franny-web.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ae9cddd650000040300473045022100e73fd6eab5ae3e769172f58c643609f3632a49bd0f6a5d19ed97bc3b96edb9e702204b64466afd3778c52727c9979795d14172fca8e073e484e39ae08a6b2b9400a8007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018ae9cdddff0000040300473045022023407bba45b36f94c628763e72a85fa2e735328edffa60be2a075dc34fe8dac2022100b7b473b5f4cfd3f6ac7fe2e8ca8a268f2b2718408ae327c79a014af76594f285
 . . . . [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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