strategie-leitfaden.ch

Issued by R3

About this certificate

This digital certificate with serial number 04:8f:91:ec:a9:47:42:09:45:3e:e8:00:88:49:2c:d8:43:05 was issued on by Let's Encrypt.

With 8 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=strategie-leitfaden.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:8f:91:ec:a9:47:42:09:45:3e:e8:00:88:49:2c:d8:43:05
Serial Number (int): 397303489071555473656278909978413521978117
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 4d:46:6b:83:ff:d1:36:12:ad:c8:d2:fe:7c:56:0a:8f:93:57:5b:86
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 5b:bf:21:06:34:e6:e9:73:d1:6b:a1:cb:8a:2d:6a:74:d6:48:b1:b6
Fingerprint (sha256): 77:c9:92:4f:62:26:51:dd:f6:e7:9a:88:fd:b0:c4:0c:bc:0a:97:66:ba:98:72:86:3c:e3:d8:ef:4a:d7:a6:fa

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

Revocation information

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

Check the revocation status for certificate strategie-leitfaden.ch

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for strategie-leitfaden.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

strategie-leitfaden.ch
strategieleitfaden.ch
strategieleitfaden.com
strategieleitfaden.furger-partner.ch
www.strategie-leitfaden.ch
www.strategieleitfaden.ch
www.strategieleitfaden.com
www.strategieleitfaden.furger-partner.ch

Other certificates including the domain name strategie-leitfaden.ch

(limited to 100 certificates)

Certificate

The complete raw certificate details for strategie-leitfaden.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2a741qKPwf6XcxNLB5KG
Wt4bq9U477ZobFVZZHWqjgddVW3br68vmMCzFIO008XHycouvCyDXmn1QR7hiVeA
rSPEZ4A3ZmLRF1yMlVsFb111TSC13pQutUs7S+seD7qjkjkfYgPPg5u6j3v3W8xQ
Ipa1MxXmgFkEHQH6NUaXDjyrA2cypNcpo6C9TrJKMNkOYvq8fWts9ZadGA5aGgXm
CqTSvmk4uF0fJItnOmurmtgcTpNb9rEao8zG5eV4VgshLH9SnhWRp7dPQbqjgi3c
EjCSgtQiKQCUHVdYa0EEo8mSr6ZwUh5+fXaaMx5qOZwwCjkZdoFnGlQ5LNoWV7my
GQIDAQAB
-----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 397303489071555473656278909978413521978117
 . . . . . . . . [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 2023-04-09 19:37:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-07-08 19:37:27 +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 'strategie-leitfaden.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 27479994098968124337742507443408876008362533545976178096265475502562391179006474093005111369131666041439612827673584830377238721495448051785114717900846712504878002575807719860117427583991737351378914025425459699261867672251852726767402010591125294941005045085737986439466797955216847638968580775665492292852292690859890077542814975060138710483403525604501446538901799476812835981125851889061240115759461833763902497547397938077855210269353086535767803528432564191240930737794440340358887720054787982144656459526605442825674551501383016433788195477107640372108718472931636683881359105918973749466262444882472616964633
 . . . . . . . . . . . . . . . . . . . . [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)
							4d466b83ffd13612adc8d2fe7c560a8f93575b86
 . . . . . . . . . . . . . . . . [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 (237 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'strategie-leitfaden.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'strategieleitfaden.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'strategieleitfaden.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'strategieleitfaden.furger-partner.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.strategie-leitfaden.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.strategieleitfaden.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.strategieleitfaden.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.strategieleitfaden.furger-partner.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)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018767bcf00a0000040300473045022100d7cb7042afc4b4db40c78814a7699f870bdf7de42a810c5c26915e2834aefd9a02204f64cec04c71f613f8f35491e8d1f60d49b5faf2929ef3c0f9fc0b277f5af59f007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018767bcf02d0000040300473045022047d12486315337c1c14530ee2dd9c773b9978c854cc398bfb738438577fa63b5022100bd01cdeba1a4b2273e21d2569769b46de1136a672914c4aa16a9d506a19cac81
 . . . . [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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