shopfloor.co
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:8e:d7:60:de:56:72:fc:7a:6e:a1:e8:71:1e:54:dd:01:b1 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=shopfloor.co
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:8e:d7:60:de:56:72:fc:7a:6e:a1:e8:71:1e:54:dd:01:b1Serial Number (int): 397055526818950565159914712542185386738097
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: f1:ea:d4:4d:01:a7:72:9d:8c:39:42:0b:75:15:1e:08:32:0c:ca:4d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 41:5c:ee:c5:8e:27:16:8a:59:5d:57:c5:c1:86:86:17:0f:8a:81:ae
Fingerprint (sha256): ba:19:aa:8d:dd:e5:86:a9:09:03:37:2d:9a:d1:65:f5:d0:16:7a:26:0e:f2:1f:85:e0:de:23:64:32:32:a9:be
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate shopfloor.co
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for shopfloor.co
Public Key Algorithm
RSA
Key Size
4096
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
shopfloor.co
Other certificates including the domain name shopfloor.co
(limited to 100 certificates)
Certificate
The complete raw certificate details for shopfloor.co in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTjCCBTagAwIBAgISBI7XYN5Wcvx6bqHocR5U3QGxMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEyMTIxOTA1MzZaFw0x OTAzMTIxOTA1MzZaMBcxFTATBgNVBAMTDHNob3BmbG9vci5jbzCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBAPIPYRf6xD44CI8K47RinYrzt1FzU3NeNUza yZb/1L1twoR89CvUdI4SKxeNIcq274PXwgUtj+fkudJ4ZoqqUMLHO44EfIlkkL+k EIgFw1bxRW5lBHrr4vVESBLJV9vz60q0PZ/0jH7r5nR1spNwepW+ElPt9ctRrP3a zoL6w6ZlKy1PHaGLyGUPHr+z1emtxLVmg7jX3T2QxbVNK7CjtP+XotgqH8FpEkwO bgw0Aiu7YSVx30EYsOtLUpTpMiGgNb5CqMyIxwyyNwHZt7IG+QqYA6e89WGokScp uvXDz4+tBbuWjmxEvs0GMhm2oX1vtXVtuwqQ9ERTNe9X3Lk9Sw/yMkw+HMH/xSTC oV7JqrrW3o9amlSrNlHQLfVBBN953hmimXUTgQa1iCgUJT5YkRSGRJbP0EkP01sU ob+2TBq4RepIRrdO2czrK8s3w8eplZTw/2VmFxbfAMCstjQdbjQF4UvEqJ56wxW3 0HP4V8a8guFLW7aTPlOnAnDFZaauIao5Fsozz4HuDD6+QtZHx3ZQ3bjJXRkShoVb 5NQ5cBh1eyNZgWscvPT/VIXeyMBXcX/XRUwUui2SZeR45ZO7/LF3QQLNNrU1GTpY 5uJxdJ70XaL1r47tZQ9BiRatc3DeL3v/CpXPr8bnboXKSyrVI9ucTHFtG9MUNNOY peu8Pca7AgMBAAGjggJfMIICWzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFPHq1E0B p3KdjDlCC3UVHggyDMpNMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMc2hvcGZsb29yLmNvMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAgYKKwYBBAHWeQIEAgSB8wSB8ADu AHUAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFnpAZPjAAABAMA RjBEAiBcvRQNghy+W7IEApRgbwS6OXfs1O00sI9Rn8zqWfB2CwIgD362yOECr2I0 9Eb0sBwqe4lkpnevSqYcSuIH3bK8+2kAdQApPFGWVMg5ZbqqUPxYB9S3b79Yeily 3KTDDPTlRUf0eAAAAWekBk+iAAAEAwBGMEQCIH63k0npFvTy3TkMcpgVqpEhT7PR HgzTDTeqfwIYkgwxAiA5PcepVU40obnMT2sFx8+xfk47qR6UQiZiRfD0vT1nmTAN BgkqhkiG9w0BAQsFAAOCAQEAITJInCcqowC/RQxNLYGK7YGQBYcvyDHF6BbdkNW2 Jwpwcl+FKYt9FBcNsI9haFfSafb2s1IxrdUmGrVXtibE0JuVoihZK4wLY143q8DG vO4bVrssBbdmjZo0RaUYIcwswx02yoqMcZtKfevPrnh6NvuHRlayEJbkUwThJ0sb fYuH55OSsQfCTRRYmtY9k3ZshrSCY/QjYp+hQ49lDFi1MdMKC669hiUCZS+B0T2W eDJo2mK2MBLRAjGIOkMFYIqxxw9nc5lCGUzzbMjg3nLPGpul9+OU+Z4riwnn5oLZ BCpJiPiWWkVDM5uWpUkGGJIOHMdgimH4X6gaeO0SSEOhaw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA8g9hF/rEPjgIjwrjtGKd ivO3UXNTc141TNrJlv/UvW3ChHz0K9R0jhIrF40hyrbvg9fCBS2P5+S50nhmiqpQ wsc7jgR8iWSQv6QQiAXDVvFFbmUEeuvi9URIEslX2/PrSrQ9n/SMfuvmdHWyk3B6 lb4SU+31y1Gs/drOgvrDpmUrLU8doYvIZQ8ev7PV6a3EtWaDuNfdPZDFtU0rsKO0 /5ei2CofwWkSTA5uDDQCK7thJXHfQRiw60tSlOkyIaA1vkKozIjHDLI3Adm3sgb5 CpgDp7z1YaiRJym69cPPj60Fu5aObES+zQYyGbahfW+1dW27CpD0RFM171fcuT1L D/IyTD4cwf/FJMKhXsmqutbej1qaVKs2UdAt9UEE33neGaKZdROBBrWIKBQlPliR FIZEls/QSQ/TWxShv7ZMGrhF6khGt07ZzOsryzfDx6mVlPD/ZWYXFt8AwKy2NB1u NAXhS8SonnrDFbfQc/hXxryC4UtbtpM+U6cCcMVlpq4hqjkWyjPPge4MPr5C1kfH dlDduMldGRKGhVvk1DlwGHV7I1mBaxy89P9Uhd7IwFdxf9dFTBS6LZJl5Hjlk7v8 sXdBAs02tTUZOljm4nF0nvRdovWvju1lD0GJFq1zcN4ve/8Klc+vxuduhcpLKtUj 25xMcW0b0xQ005il67w9xrsCAwEAAQ== -----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 397055526818950565159914712542185386738097 . . . . . . . . [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 2018-12-12 19:05:36 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-12 19:05:36 +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 'shopfloor.co' . . . . . . . . [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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 987518950228031428915886098152527695272599383495242213259190311674443580389478012272985620276517117095241384473893603818682496584477957958764115934731144968733543797375144103463491897526985077560441817590601777210620435068534223799925421698905912844851175881767532001578031280365521203331073619119184920205502640479770029874486266588380667387650047037230016314012535774560433983162686818252774002639384628771653304548682473429137792547664752243310843874391565488245828895325121248331776612014992597340712049122027731932032020546788478806853106199730372857347312254620858713749689796580459351832298409833133961177613249618956909235281940269456050670201175137017039060835087011643178537528904198381108865932361770839294096493682392098258593168223306591365372053536238825852870452843677262633158663825368541472372236282602196180919182861883630568446970615020130941032611665423818019627091710072149234478718232975057977040131397977915152603078897519194442811674509281461289050656822682681135445971472357572532438923293351031905489981813165523065991795921301535524755921044114235865735117000996387234975414046544559085422201928984052252498087807729656143808876879692235808970839738426259424062288270688418886896188062718502937941363246779 . . . . . . . . . . . . . . . . . . . . [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) f1ead44d01a7729d8c39420b75151e08320cca4d . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'shopfloor.co' . . . . . . . . . . . . . . . . [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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000167a4064f8c000004030046304402205cbd140d821cbe5bb2040294606f04ba3977ecd4ed34b08f519fccea59f0760b02200f7eb6c8e102af6234f446f4b01c2a7b8964a677af4aa61c4ae207ddb2bcfb69007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000167a4064fa2000004030046304402207eb79349e916f4f2dd390c729815aa91214fb3d11e0cd30d37aa7f0218920c310220393dc7a9554e34a1b9cc4f6b05c7cfb17e4e3ba91e9442266245f0f4bd3d6799 . . . . [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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