viaduc.sfa-laboratory.ch

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:09:5d:00:73:db:17:ca:18:37:cb:f8:fd:28:85:6a:74:74 was issued on by Let's Encrypt.

With 3 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=viaduc.sfa-laboratory.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:09:5d:00:73:db:17:ca:18:37:cb:f8:fd:28:85:6a:74:74
Serial Number (int): 351635305582772864417019529600876531053684
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e2:84:98:dc:de:c1:5d:a1:a7:68:e9:f5:23:40:08:bb:e9:7c:d3:b6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f5:ab:1b:4d:76:eb:57:72:52:f9:d7:f7:15:d6:3f:f0:3e:c1:1b:3e
Fingerprint (sha256): 9a:24:8f:1f:1c:1d:cc:61:f0:ce:91:28:fe:3e:e0:49:84:85:93:a7:34:4a:24:68:c3:65:84:8e:ed:b4:6c:56

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 viaduc.sfa-laboratory.ch

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for viaduc.sfa-laboratory.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

viaduc.sfa-laboratory.ch
www.swiss-archive-a.admin.ch
www.swiss-archives.ch

Other certificates including the domain name sfa-laboratory.ch

(limited to 100 certificates)
viaduc.sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
viaduc.sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
viaduc.sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
viaduc.sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
viaduc.sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch
sfa-laboratory.ch

Certificate

The complete raw certificate details for viaduc.sfa-laboratory.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArQ4UT20K86sIG6pZv3Eu
AjFrCi0WGpV6H9pbMjMuCmTwrs+IK45obISy3setUc4gISkD/JUOJFTolC3XW0+d
5ZGuDs8Gs/J4F9l3XWJdmnyfz5n70trN+2vwio+wVFSv1ntGou7IozlUsg0YP+nj
NlcX+e1fUu3dgVYc6r8BE5+p0i5MQR5JsO8sku0XoyeBdT1ebhHeLFZfDVdFnr7Y
QXzMKIIL4Co4jruxGPqpPBWAKExIfpouv4Prboqw9K/FrOWfXTLdtFf1q2bvyzS7
ypyyiasOgy4BYJSTsvTu0p/qgwSDR4NgJtKZFT25UmqlEOT/uXGnmnZhOmMl3jSI
4QIDAQAB
-----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 351635305582772864417019529600876531053684
 . . . . . . . . [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 2019-11-22 08:19:31 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-20 08:19:31 +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 'viaduc.sfa-laboratory.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 21846169538936072620574034243335005572877399413800152310129412210839219893761592136577048108469514008924986428753379170857847256636878818298591147721350889316547037861400368496469864486058336507858653675727740557995280371952597863373289082710826228881109983858397635643883085824751439353760563195555434650492344855761229346567647085072176778139108281572882769337603846336358045239708283255214909989871897879710356714269350598826724541619933121103308761760624975195778814464570535183307960656592861011872984332041790535114911304662413921875653488294893238303963218039108412169186507712075073054526324223920592685140193
 . . . . . . . . . . . . . . . . . . . . [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)
							e28498dcdec15da1a768e9f5234008bbe97cd3b6
 . . . . . . . . . . . . . . . . [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 (81 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'viaduc.sfa-laboratory.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.swiss-archive-a.admin.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.swiss-archives.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e9268cc300000040300473045022100e8c4fe9fd502d066a6555051d586418d72864664b9d440cea0b47f79e0ae479302202f4fbe77783b718e9d85d408bda8dd8dfc51fd50ae08e0a8012370b4cb4a9b4100750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e9268cc51000004030046304402207d24137ecb05d2d4af07a5cfa80dec4e204682e0dd941470cef77b72910bee7d022014b12c614df1ab3acbc9f82ea3cdd8d0c3567abe10dbf07d35297ac594da9f3c
 . . . . [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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