sfa-laboratory.ch
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:f5:b7:8f:68:c5:b1:22:10:7a:1f:fe:4d:44:be:a1:03:06 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=sfa-laboratory.ch
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:f5:b7:8f:68:c5:b1:22:10:7a:1f:fe:4d:44:be:a1:03:06Serial Number (int): 344950031037623440396601469320309898281734
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 1e:eb:50:aa:73:cc:81:18:6f:ac:3f:97:88:eb:fa:75:b8:eb:88:4a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): a6:cb:fa:67:fd:b8:f7:4a:14:79:1b:a2:0f:33:d2:16:49:f9:dc:c3
Fingerprint (sha256): 50:12:c4:d6:20:76:c2:b1:8c:16:58:d1:5a:41:b3:0f:fb:35:84:b6:74:db:10:21:f0:4f:59:ed:0b:a8:1b:17
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate sfa-laboratory.ch
3
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 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
ogd-stat.sfa-laboratory.ch
sfa-laboratory.ch
www.sfa-laboratory.ch
sfa-laboratory.ch
www.sfa-laboratory.ch
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Certificate
The complete raw certificate details for sfa-laboratory.ch in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFjTCCBHWgAwIBAgISA/W3j2jFsSIQeh/+TUS+oQMGMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAxMDUwMDE1MDhaFw0x OTA0MDUwMDE1MDhaMBwxGjAYBgNVBAMTEXNmYS1sYWJvcmF0b3J5LmNoMIIBIjAN BgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1zK48rQzrmsLs6M6Z9S9bXpqsa51 NAerhTORUQBSG/8uEyOTD7Hatvn5u8Eebt9blPeDW9iUBVf7YgVdIAnJi56QFAcj fzeHSIIIs2Zg8ZrNyv9Uux08RSp3R5pBLRxNdkpx8kB4OAjl+w8drPrpT4SkDhMK eiNXXLtBFHQz3czT/npQO8f0Dc9K1mQTS7Z0MU673+3rHPkBxh4VFkG5VX99zb86 95BoNh8BqXFxpQbBg8jN9oOarDsys2Oi59W2Q978lwHZKlvN+/ns1nufwAbO2Tbn xG9uyRtuzO0YeT8ExcAlqqRCLZmYYqA+mZrnc0KzDFtb8xsMe37kTBXLIQIDAQAB o4ICmTCCApUwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggr BgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQe61Cqc8yBGG+sP5eI6/p1 uOuISjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcB AQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlw dC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlw dC5vcmcvME8GA1UdEQRIMEaCGm9nZC1zdGF0LnNmYS1sYWJvcmF0b3J5LmNoghFz ZmEtbGFib3JhdG9yeS5jaIIVd3d3LnNmYS1sYWJvcmF0b3J5LmNoMEwGA1UdIARF MEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6 Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYA dH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFoG5P4awAABAMARzBF AiEA6/GulrlXcK8d1Rfe9DILYwsj6QqKxWxkyPfrqOwRibQCIEavQk4GybZpHTw8 /3iP4W5Fnxbk4cXQA4h3euWaUyxnAHYAKTxRllTIOWW6qlD8WAfUt2+/WHopctyk wwz05UVH9HgAAAFoG5P4YwAABAMARzBFAiEAkf9nuNhNTNNtvMI+s7y+E0h07vwj IyWC1sQrwGDT1VECIGme2+PIARJLm64BcRfGPnhE3ybdLykycJW2dZnspc0RMA0G CSqGSIb3DQEBCwUAA4IBAQBqbaGTn11Imyzut1yB6RdKKYDIF7BlqDCBZsJZN4mM nreW5PV1EdP9aHLYdEy2cBdQT/M0c7CRErDr0ZltVDpEo9KealavyVx1UpKX3XKk 41ib5h2ZsfkGBOEy4x+2wz/5K8+x/B3iWqO2e6qYFaPjEk+ZjuyQdBw84vE3W1UK OZzxP98gQAX5qfBaUC/AjNTbdJgzHE8vPc/5uPicZJEhM6zFnDq0cp36kkwmjuNR Hi+Do16bB2AVUVLem8rcD/4wdTJrtOsud2FOAc4xg6MX8QW3geC3RgLCW4Vi3Rcc v6qfE8m/9AArfnfzBhsMuQmnR+1QhGy8CImv+LbtXt1g -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1zK48rQzrmsLs6M6Z9S9 bXpqsa51NAerhTORUQBSG/8uEyOTD7Hatvn5u8Eebt9blPeDW9iUBVf7YgVdIAnJ i56QFAcjfzeHSIIIs2Zg8ZrNyv9Uux08RSp3R5pBLRxNdkpx8kB4OAjl+w8drPrp T4SkDhMKeiNXXLtBFHQz3czT/npQO8f0Dc9K1mQTS7Z0MU673+3rHPkBxh4VFkG5 VX99zb8695BoNh8BqXFxpQbBg8jN9oOarDsys2Oi59W2Q978lwHZKlvN+/ns1nuf wAbO2TbnxG9uyRtuzO0YeT8ExcAlqqRCLZmYYqA+mZrnc0KzDFtb8xsMe37kTBXL IQIDAQAB -----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 344950031037623440396601469320309898281734 . . . . . . . . [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 2019-01-05 00:15:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-05 00:15:08 +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 '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 27166247741674767161019487467011129215051730092415105601928037922694542736480567600554740626445128248930196257659208480154052068201409122804128584616470736948761293739895458064728311090638278179431523913526646821060114785301531506476615745448881069670374183464902565931018169017996122259007155663063373271515292332136608383951396922641844984866055805757233125039549823986528950855677893630478618297903576201562778500190127535938688817885931119519656585753389603345945161304385456787467234025272594403660473754977130557903939309179629460106264548267426932285358646625127729457489042087784416132501366689511869064268577 . . . . . . . . . . . . . . . . . . . . [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) 1eeb50aa73cc81186fac3f9788ebfa75b8eb884a . . . . . . . . . . . . . . . . [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 (72 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ogd-stat.sfa-laboratory.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sfa-laboratory.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sfa-laboratory.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) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc56000001681b93f86b0000040300473045022100ebf1ae96b95770af1dd517def4320b630b23e90a8ac56c64c8f7eba8ec1189b4022046af424e06c9b6691d3c3cff788fe16e459f16e4e1c5d00388777ae59a532c67007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001681b93f863000004030047304502210091ff67b8d84d4cd36dbcc23eb3bcbe134874eefc23232582d6c42bc060d3d5510220699edbe3c801124b9bae017117c63e7844df26dd2f29327095b67599eca5cd11 . . . . [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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