www.buchsargans.ch

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:b7:e8:88:2b:ce:78:6a:49:55:84:2e:10:fb:90:66:e2:64 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=www.buchsargans.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:b7:e8:88:2b:ce:78:6a:49:55:84:2e:10:fb:90:66:e2:64
Serial Number (int): 411029904809469467747950287953255389913700
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: b9:8f:cc:a3:f1:ad:a7:da:d4:7b:9a:33:f9:c5:cc:56:da:15:22:ba
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 82:ce:c1:08:4a:53:ff:59:ed:2e:36:ea:dd:b5:5e:da:1f:70:64:0c
Fingerprint (sha256): bb:0b:31:89:8b:ac:a9:f2:ee:00:1e:d7:49:b5:34:d3:d7:79:45:97:6a:75:09:8f:87:db:ad:84:31:97:49:b2

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 www.buchsargans.ch

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.buchsargans.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

www.buchsargans.ch

Other certificates including the domain name buchsargans.ch

(limited to 100 certificates)
www.buchsargans.ch
buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
buchsargans.ch
buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch
www.buchsargans.ch

Certificate

The complete raw certificate details for www.buchsargans.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuHL78lCmuKXVfA6/8jhd
NRTmYuL5KMOX1kyUSQ4LX7oFSNsN/zEUrlLJlyBJwmbHtrCbvPGLUqtWCapis5XY
iJPiRAA9iHyNDfyo8uTwkBD8s7ppLTfjh4TZ7KttxRNvnCe1hTzSD1nuumvSCp2q
Hm3EwKBBflUS6+5bS/C4ZGF4JXFyK0EMfgbl6wYM+pjeBv8L5g0/wKxGqXEo3ttO
f5EDG+xte8+fV0fbcOKr6a0mhYPIQvHrN++DEPQ9fDllFQv0VOlREGSYGvFJVeRB
j2CzsOy78q5G7ooo4sN8sOpNz8UT+LZvLhfQXPJyKDs7A2mmgXWnuwYy2+UVCSlK
KQIDAQAB
-----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 411029904809469467747950287953255389913700
 . . . . . . . . [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 2019-06-16 17:16:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-14 17:16:22 +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 'www.buchsargans.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 23284548919368152707763834328820206332451000160783991985878249881036338887530792348756459569688696105334307665350253441565097085003151773960171745165614555287760731391273191078490138655150309391178644187934371005725552742816754644940196649164052350351736377410145922875465522167130523590921777778743102337085030216477255902852339594543875805541705468656771497342558710065357992457956853389019736901420836979048874558194063363009775342947761338198576536998808847384905141102897162029921824375143093357695670004534479288445521220548807990420127994939510690548279270231164537973845137206635595707893821006627546960841257
 . . . . . . . . . . . . . . . . . . . . [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)
							b98fcca3f1ada7dad47b9a33f9c5cc56da1522ba
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.buchsargans.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b618125730000040300483046022100e7865a290bda7bd86c8655158282898a813f77df13bd15da952ef99602d2962b022100a0cd15ce04554433cb60949058db6892b6050b3c08bfee6b490b2a082b9d34380077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016b6181261e0000040300483046022100af628d58708e6995db570b9a1fd6a229696b0c61733d00c03e7efa44b1bf67ce0221009b07ad182c466a01b5258af45af65be864616b41928f4e190a913559001dd3bc
 . . . . [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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