sfa-laboratory.ch
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:25:9e:c5:e0:ae:23:6c:9f:3e:a1:70:74:81:eb:a3:3f:98 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): 03:25:9e:c5:e0:ae:23:6c:9f:3e:a1:70:74:81:eb:a3:3f:98Serial Number (int): 274138350834227025943778218003474164170648
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: fe:89:af:49:ff:a0:52:bc:c8:e5:d1:b0:3e:c2:26:1a:e5:75:e3:3c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): a1:5e:0d:48:f1:df:4c:78:45:05:8e:07:8b:53:1e:0a:9e:68:3b:ef
Fingerprint (sha256): 97:a5:dc:39:94:c2:a4:ce:34:37:81:b7:b7:d1:81:44:20:fd:1c:52:92:de:f3:85:c5:d5:ce:d3:9a:70:8e:cb
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----- MIIFjTCCBHWgAwIBAgISAyWexeCuI2yfPqFwdIHroz+YMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MTAwMjU1MzNaFw0x OTEwMDgwMjU1MzNaMBwxGjAYBgNVBAMTEXNmYS1sYWJvcmF0b3J5LmNoMIIBIjAN BgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2jl/eMPOKfZfc4MkBrTY7A3X1DDU 8+oU1feVD3J0ASE8MKpR90/8jm5tj6dIlhlZFn3eV597OtxWU3W5K0t8NpZcjghC vE0FXbvWv8hOh2LJDfI36gJetakO0NgkxM8sIzRMoPhom9LWPQ92oPcEzSn+OX9o n6r1xEHMkLM/pQGXFZx9VF6vXLYyPlnMsZ95hGL+eFWmbE3a04oQbj5r0whty5PJ v0gyFWGmt9Nch+IZdtf5iPYMbnO7nPqB8OW0zE80XtwK3bY8cmZotChUiQy3Df3u N8E5igBA3nJWtL0eK9Ud4zwiALNsiYlR7N+8Sv6HBJCvTBkAJSrYSVcOaQIDAQAB o4ICmTCCApUwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggr BgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBT+ia9J/6BSvMjl0bA+wiYa 5XXjPDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcB AQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlw dC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlw dC5vcmcvME8GA1UdEQRIMEaCGm9nZC1zdGF0LnNmYS1sYWJvcmF0b3J5LmNoghFz ZmEtbGFib3JhdG9yeS5jaIIVd3d3LnNmYS1sYWJvcmF0b3J5LmNoMEwGA1UdIARF MEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6 Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHUA dH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFr2gWtTgAABAMARjBE AiAiPzrmCwfIN+uIRBEkVhKhy1mupgSJpuyznmMQ9Zw3lQIgDa+8SbjEVkEAuorl qyE+Lf201998mubQDgahlu2RmBEAdwApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTD DPTlRUf0eAAAAWvaBatAAAAEAwBIMEYCIQDfAABZXRu7/FwpiqkZTWph6yMa8Wvm +6mNyTroqecO5gIhAKCOIQ6NCqljn1UKPSj5KdXcsDKrb/Gfx97d563AHlBKMA0G CSqGSIb3DQEBCwUAA4IBAQB8JoidP9ixNBTOCb7roYP2Cjw/5zf6ayaVrveyXYNM iyBRb6yoFxtZFaZv+Xc+6Jpu/ysoVyHqfzSzlCmeb2ccBQvuKnokcb1gCQkZbNmt Vor+SB/03aYd1+KE3+nZJtYqxxF3XZ4pbBMkbucwtDTpkgOpgaWvg2pRFRibzq0f 2E1QI4lfTbsQ0vn6L/JJ/b3NImEs63N9R9q7K2bi4unhuTcSyXFpYA5dJumkWmpV RDWqVvp0/CcqrjfZGN/QKcI6dNxSyVggV6uOJeJOzgqk6USxWeYQE9WyiG06HwE/ Wm9ZkqNPU8RI5hUO3DIRjd2pOrVpTxLRoQ0181gdfUIX -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2jl/eMPOKfZfc4MkBrTY 7A3X1DDU8+oU1feVD3J0ASE8MKpR90/8jm5tj6dIlhlZFn3eV597OtxWU3W5K0t8 NpZcjghCvE0FXbvWv8hOh2LJDfI36gJetakO0NgkxM8sIzRMoPhom9LWPQ92oPcE zSn+OX9on6r1xEHMkLM/pQGXFZx9VF6vXLYyPlnMsZ95hGL+eFWmbE3a04oQbj5r 0whty5PJv0gyFWGmt9Nch+IZdtf5iPYMbnO7nPqB8OW0zE80XtwK3bY8cmZotChU iQy3Df3uN8E5igBA3nJWtL0eK9Ud4zwiALNsiYlR7N+8Sv6HBJCvTBkAJSrYSVcO aQIDAQAB -----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 274138350834227025943778218003474164170648 . . . . . . . . [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 2019-07-10 02:55:33 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-08 02:55:33 +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 27548303771818456081948950923982254692264505536449708586915738359077417635847783360311379586688301526092159641121124503460818620203700793450559126103716202667803252125933325043681937952458685554419076417636154408017696053096550094089940488554180228962350125090834550642013250722289099998456883088772122518304780913001234805862202895242953861124364038150332043111873214304737690712400994643577186631889485640894958092990027923329093999830101551172834559156156042076761973794358755616143363068726848950908287743976061771049148663763384984158376769090573733522466570823000560235477171712626482459609885002700963316174441 . . . . . . . . . . . . . . . . . . . . [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) fe89af49ffa052bcc8e5d1b03ec2261ae575e33c . . . . . . . . . . . . . . . . [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) 00f0007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016bda05ad4e00000403004630440220223f3ae60b07c837eb884411245612a1cb59aea60489a6ecb39e6310f59c379502200dafbc49b8c4564100ba8ae5ab213e2dfdb4d7df7c9ae6d00e06a196ed919811007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016bda05ab400000040300483046022100df0000595d1bbbfc5c298aa9194d6a61eb231af16be6fba98dc93ae8a9e70ee6022100a08e210e8d0aa9639f550a3d28f929d5dcb032ab6ff19fc7dedde7adc01e504a . . . . [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) 007c26889d3fd8b13414ce09beeba183f60a3c3fe737fa6b2695aef7b25d834c8b20516faca8171b5915a66ff9773ee89a6eff2b285721ea7f34b394299e6f671c050bee2a7a2471bd600909196cd9ad568afe481ff4dda61dd7e284dfe9d926d62ac711775d9e296c13246ee730b434e99203a981a5af836a5115189bcead1fd84d5023895f4dbb10d2f9fa2ff249fdbdcd22612ceb737d47dabb2b66e2e2e9e1b93712c97169600e5d26e9a45a6a554435aa56fa74fc272aae37d918dfd029c23a74dc52c9582057ab8e25e24ece0aa4e944b159e61013d5b2886d3a1f013f5a6f5992a34f53c448e6150edc32118ddda93ab5694f12d1a10d35f3581d7d4217