shopfloor.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:b2:89:4d:87:64:ec:c3:12:a5:9d:9f:2c:79:b4:76:cf:38 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:b2:89:4d:87:64:ec:c3:12:a5:9d:9f:2c:79:b4:76:cf:38
Serial Number (int): 409201911827370060774603767139104753897272
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 14:b4:87:3c:c1:0d:4b:4e:18:e3:c6:dd:a3:65:65:cd:ca:63:1e:2c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e7:de:bd:c2:32:34:68:70:25:12:7a:7f:ad:a8:3c:a4:2d:c2:ce:11
Fingerprint (sha256): 16:1a:ff:49:46:4b:3f:f3:60:77:af:3c:f5:91:17:c3:85:39:98:6f:d0:ec:c8:93:ce:55:0b:a8:49:d7:8e:98

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 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)
shopfloor.co
churnalism.co
shopfloor.co
shopfloor.co
astellas.co
www.bionicbay.com
shopfloor.co
www.shopfloor.co
shopfloor.co
chowder.co
www.onlinewallstreet.co
shopfloor.co
shopfloor.co
kotlya.top
www.soccerstar.co

Certificate

The complete raw certificate details for shopfloor.co in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGTzCCBTegAwIBAgISBLKJTYdk7MMSpZ2fLHm0ds84MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAyMTExNzA0NDFaFw0x
OTA1MTIxNzA0NDFaMBcxFTATBgNVBAMTDHNob3BmbG9vci5jbzCCAiIwDQYJKoZI
hvcNAQEBBQADggIPADCCAgoCggIBAM7mXUQ+3swiXbQU6GYke/QNNPOr1RiAMWP7
F6I0YMXCicm6XnZCXATMPI4CZJul95dCwqoWXhwNObCa/QnNqSpmIO9VwJuUw1iQ
o2OJqJ/UcSqK8TV525XDP66qFURa7/6ebHSBDkTPB+SjHzhfkovp3WybnxVPjC0x
a6c9AiTQ5Jk/9zI3cYbSI7+dCjgBtovPkO3E2lujt2m1Pk3Qqj81IR5t+fkWWrG6
xsaej5zE/Pq/9oFr0S0EGaaDZSlcy9i7BfdHsMMxbtX/OhAerQgPJ9qyqNsAQWNu
oXwrw/5gXnAxFDYFdzgUwOvc1Z12npCjTQxNxBp8CHkR9FluWjsP0Ui2UpSKibdq
PFVI407qc8gCfCW3yW1klL2YSHnYSRs534kD4UK3aZX3J8d15SRHQwuN/vae4szK
tpNQER9cJIQAQpfAeZrqgvMGQ+UjcM/YJRUQH0oduk3RncZJXpNM0MYho/Om8Fi7
qEzS907kTbC12g7EpMnktY9iVbZLZL1eK70E31COGoWYvOI1KSYa5XZH0VrV7tnf
RHloKfiHPdug+TVsOSnYkKkvBCAottCH5RETl4QeHgN7Mh6hpITOmSDKKy+fJs8o
NbrVbgI5jZDgbyb41JpSRn99jI31mgtLb/z4srl4H443ddPZJpFbIr38ttnKbD6W
FpsivY+fAgMBAAGjggJgMIICXDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI
KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFBS0hzzB
DUtOGOPG3aNlZc3KYx4sMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh
MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz
LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz
LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMc2hvcGZsb29yLmNvMEwGA1Ud
IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0
dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDv
AHYAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFo3buHwwAABAMA
RzBFAiBAi8MulCmIR98bl2b/g06vAf7V5oI1764WMdv1Z00UawIhAKAi9sFF41zL
aYgWjIhis5lyembPxFeZfNcJ1m0mM4tXAHUAKTxRllTIOWW6qlD8WAfUt2+/WHop
ctykwwz05UVH9HgAAAFo3buHwgAABAMARjBEAiBpBl6PtgHSA+MS7jAkAkFeoKr1
U9CD/XOV/JFDgiBHJAIgMcDxpgw4DfIdXERcA9NoYNedo88km0ma5xctp32shw4w
DQYJKoZIhvcNAQELBQADggEBACgFJHOcT7ngweZ5uzreot80kgepIZx1Es3SdIxf
Scrj17x91Vz+PwAM0U+w0b5KDnyKZHmObBCy2J4e51KBINhyg+V9DM3nbn+YZdF7
Rv/IjDjMVEePq12kkZ7PuVGARQIRXkfRIVuqjfgCoEXtxZg6kZUyExUHVH+Diix7
hq8RJvTBYbVaZNfXpYhFd3TCXS+TCpE1POUNxKPZKQM+JeIF9qLvprfWXwqwNUc7
v5Lag1veQQ4XhGxb0xlpiz6XmY/b9pmFUZmKVSxY2fNExv4Svd2eil1mO/0TPJGS
YyqpQMCjMwcODD/CQ6QIRk9WJ4qg78fkFO9vfyKEgH2VxCI=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 409201911827370060774603767139104753897272
 . . . . . . . . [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 2019-02-11 17:04:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-12 17:04:41 +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 844077789114326787661495897100216287904429476504031292765294916528462571907038231198290302749698653526169709511586841396285464714615396208838748140009399422174123307588790197418332449689099002175413036262101129625373782238990736830806154230369826335363767273610755808358722427949881350034252917512294430601085273024413310483588533319753117603790091177432234159517098550503254926029858995728284462663734263472145287944394726112376636059400612757878158495628972756545519916579645267925464600027988373086810254774388808848299547361574055799094830832182606953904799579402521347530116588062719155688834134408026042698699411365223014437278928751750588437229982125140917794718323294218003915357406785522790312949151257479666545228653606272771577222263752603927531276595960561827474378496921834831849105727635677157450206874028886240565972149616843734580204349562222558273448503961842291204520457694750015746562569728763462539527031542747401088191164299819507940809086652401004674200867080183709670043936012906829030973085937676056947145579944879572941310297561065303741789205754274400732976760675924527846457451465207519650982746883741585489517823531034667994261624128777023931280169422129798954411780676442443366166321646645188044802330527
 . . . . . . . . . . . . . . . . . . . . [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)
							14b4873cc10d4b4e18e3c6dda36565cdca631e2c
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000168ddbb87c300000403004730450220408bc32e94298847df1b9766ff834eaf01fed5e68235efae1631dbf5674d146b022100a022f6c145e35ccb6988168c8862b399727a66cfc457997cd709d66d26338b57007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000168ddbb87c20000040300463044022069065e8fb601d203e312ee302402415ea0aaf553d083fd7395fc914382204724022031c0f1a60c380df21d5c445c03d36860d79da3cf249b499ae7172da77dac870e
 . . . . [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)
		00280524739c4fb9e0c1e679bb3adea2df349207a9219c7512cdd2748c5f49cae3d7bc7dd55cfe3f000cd14fb0d1be4a0e7c8a64798e6c10b2d89e1ee7528120d87283e57d0ccde76e7f9865d17b46ffc88c38cc54478fab5da4919ecfb951804502115e47d1215baa8df802a045edc5983a919532131507547f838a2c7b86af1126f4c161b55a64d7d7a588457774c25d2f930a91353ce50dc4a3d929033e25e205f6a2efa6b7d65f0ab035473bbf92da835bde410e17846c5bd319698b3e97998fdbf6998551998a552c58d9f344c6fe12bddd9e8a5d663bfd133c9192632aa940c0a333070e0c3fc243a408464f56278aa0efc7e414ef6f7f2284807d95c422