www.buchsargans.ch

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:ab:70:33:fe:1c:67:ec:07:d8:ed:2c:1c:92:01:d0:c4:64 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:ab:70:33:fe:1c:67:ec:07:d8:ed:2c:1c:92:01:d0:c4:64
Serial Number (int): 406786571967171749870193806222920306967652
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 31:77:47:8d:f9:11:17:c1:6d:39:43:05:54:17:2b:6e:ba:c9:49:54
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ce:82:4e:89:b0:52:2e:67:79:6e:77:3a:66:98:70:7b:61:e2:a9:c5
Fingerprint (sha256): bd:43:6c:ce:17:02:87:72:be:82:92:c6:16:0c:20:26:69:99:4c:33:e0:5f:fc:9a:17:58:06:78:b2:e2:8d:d0

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-----
MIIFXDCCBESgAwIBAgISBKtwM/4cZ+wH2O0sHJIB0MRkMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MjAxOTA5MDhaFw0x
OTEyMTkxOTA5MDhaMB0xGzAZBgNVBAMTEnd3dy5idWNoc2FyZ2Fucy5jaDCCASIw
DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAM6WbssYhIvPBmJhXix7l3P4BOjT
dYZNeUhmXaClnE0k6ICty5ZgZ9XYZ/DH9yxpqJuQ7vc1tH2IDeidMqduhKt60sVA
DYg1Lpf0JSpQF3ki/J9s9vPF6UvCddOblEuGA9NM1Nal0OPg/eEb7Pyubd7c3hzi
9wmhDV3zGJxSuaHM3JDOHlqI5VJBZCq/a9y17qqD/UF4jKKqX2nocx82+WCGYVjP
2Wk9vgo5bGWcGHCLImhGyawBAd7nCrEWVQiNulwrvdN8RFsaZkzvt5fPY6YSbYon
6u31WvNuudyfJNvzlB82A7QAp/YymAoXOQg2smGHFOAgo4HGwv1oxvG4nT0CAwEA
AaOCAmcwggJjMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYI
KwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUMXdHjfkRF8FtOUMFVBcr
brrJSVQwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUH
AQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5
cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5
cHQub3JnLzAdBgNVHREEFjAUghJ3d3cuYnVjaHNhcmdhbnMuY2gwTAYDVR0gBEUw
QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov
L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgBv
U3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbIImjfZEwAAAW1QSuWqAAAEAwBHMEUC
IQCmx6zJu4WNV+tL+HxRE+pP2+R4y92NIRqcKSayMaFxGwIgMVVVI6Zcno0sdCG6
zT6cqd3ENhWqyOoEI6JoywTh+CYAdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTD
DPTlRUf0eAAAAW1QSuWEAAAEAwBHMEUCIDOOBADtDGabCn5DiyT2IjNr/g28oxk8
IoQs3PbkrMR3AiEA0e9gC9QfbjV8K0E8rOcaFxmmtdoyZ5dX2rsC/jVP9NYwDQYJ
KoZIhvcNAQELBQADggEBAG4yg5fVux6kLUdnEr+Ns1ZDrvLAnO0xE0BJ68Wm1BAQ
mUr7FE2Bu/hV9C+wkLt/XE8JNmXYseAZZRMDY1de3O7upBUVvjNXLFbt2JBcjjNk
iaA+4Aec+/Qq0jBONp2c1w7qR5KoZsHeZUd16eDS43NNe3q0B1wIo3Z4AZgcB8Qn
5BaJ/PVXhzmxF/w4lft3eD4OpVrwJMBvZamBUrP08yXLq8VhMkU8Ch76udzhriM5
OIVb71mMuBMf8H5p1iVHVCuNnLQAbw2hBqqVlet0q1/qX45IrChpNHwzjiYCrVTA
gWYgHgXoWB2aD48ZYSqAtmMoDfShc3yHk6aCeNA9ARI=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzpZuyxiEi88GYmFeLHuX
c/gE6NN1hk15SGZdoKWcTSTogK3LlmBn1dhn8Mf3LGmom5Du9zW0fYgN6J0yp26E
q3rSxUANiDUul/QlKlAXeSL8n2z288XpS8J105uUS4YD00zU1qXQ4+D94Rvs/K5t
3tzeHOL3CaENXfMYnFK5oczckM4eWojlUkFkKr9r3LXuqoP9QXiMoqpfaehzHzb5
YIZhWM/ZaT2+CjlsZZwYcIsiaEbJrAEB3ucKsRZVCI26XCu903xEWxpmTO+3l89j
phJtiifq7fVa82653J8k2/OUHzYDtACn9jKYChc5CDayYYcU4CCjgcbC/WjG8bid
PQIDAQAB
-----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 406786571967171749870193806222920306967652
 . . . . . . . . [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 2019-09-20 19:09:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-19 19:09:08 +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 26079271994799167881571367045136761776941782108806620633635778840151597588846094760617405585679013971108672931530327346392900795407489365918933351979991074888641090039252658039803727986341529323196305437921813913727769138191418381047694105235951727743678640296326441348255843674563354018565792311301528496685919666235290941745469565005824201271165411570322334223192762028035523217546764984225906311365632365489897468971962584299950236907309410554411106233027051256641132421621669728328205089104912985734596979945620437931068120003562847787524868639658680340133416306346213133741433935213546469822886089148869906046269
 . . . . . . . . . . . . . . . . . . . . [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)
							3177478df91117c16d39430554172b6ebac94954
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016d504ae5aa0000040300473045022100a6c7acc9bb858d57eb4bf87c5113ea4fdbe478cbdd8d211a9c2926b231a1711b022031555523a65c9e8d2c7421bacd3e9ca9ddc43615aac8ea0423a268cb04e1f826007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d504ae58400000403004730450220338e0400ed0c669b0a7e438b24f622336bfe0dbca3193c22842cdcf6e4acc477022100d1ef600bd41f6e357c2b413cace71a1719a6b5da32679757dabb02fe354ff4d6
 . . . . [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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