www.durafloor.com
Issued by R3
About this certificate
This digital certificate with serial number 04:84:dc:5f:7f:25:11:aa:1d:20:1e:9c:5d:ba:df:80:4c:1d was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=www.durafloor.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 04:84:dc:5f:7f:25:11:aa:1d:20:1e:9c:5d:ba:df:80:4c:1dSerial Number (int): 393659342166682034641211945381480181550109
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: f1:f4:86:54:2d:a0:61:59:e7:a4:e1:31:5f:ed:a0:99:77:24:bf:37
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 7a:e4:93:88:ca:89:fe:b5:9c:7f:1f:62:ea:16:bf:a8:c0:75:58:ec
Fingerprint (sha256): e8:d7:4a:75:49:14:4d:9e:05:1a:bc:61:7c:64:0c:65:3e:6b:78:2f:f3:18:5e:cf:3d:49:c6:a1:16:9f:19:b6
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.durafloor.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.durafloor.com
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
durafloor.com
www.durafloor.com
www.durafloor.com
Other certificates including the domain name durafloor.com
(limited to 100 certificates)
www.floriana.org
www.durafloor.com
www.durafloor.com
tabithaking.com
www.durafloor.com
www.durafloor.com
tuscankitchendecor.com
comiso.org
durafloor.com
geolider.com
durafloor.com
energyfleet.org
www.durafloor.com
www.welshdressers.com
www.durafloor.com
www.uhnwivestment.com
www.keech.boston
www.durafloor.com
www.durafloor.com
durafloor.com
durafloor.com
www.durafloor.com
www.durafloor.com
www.durafloor.com
tabithaking.com
www.durafloor.com
www.durafloor.com
tuscankitchendecor.com
comiso.org
durafloor.com
geolider.com
durafloor.com
energyfleet.org
www.durafloor.com
www.welshdressers.com
www.durafloor.com
www.uhnwivestment.com
www.keech.boston
www.durafloor.com
www.durafloor.com
durafloor.com
durafloor.com
www.durafloor.com
Certificate
The complete raw certificate details for www.durafloor.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIF/jCCBOagAwIBAgISBITcX38lEaodIB6cXbrfgEwdMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA0MjcyMDQyNTZaFw0yNDA3MjYyMDQyNTVaMBwxGjAYBgNVBAMT EXd3dy5kdXJhZmxvb3IuY29tMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKC AgEAqATwUj3JRUKMzFxbawHV/w8PbEVHwagDKudOcaptUxCV00CRgazkeaN1jv8D NiI6nJa4cNYtF4AxoQHTc+CFNhS7CicxwcSTHUhYkNFVTcHSzKeY5IuwfsBrgmYT GvoRJu+/VxSjICnvoES5C7E5ghImSDlG/lcKZky2iOsq1zh+p/fHMF6PgeY3PbMi aB8CzLYVHfjJ+BNxodVYL0ZaNkWr2V0NcwgGIEn3SUO6i2AOycxLT6nNTrUsiw92 7J4CKAVmmBzKkCOUw4Cd83ScpJm+/KYRfRx46cDOIJ92zs2tPLSe6gU0HKQIao1B 0TBCQzetG2XXXa4DasEtfiX6ni0riobcBSNYpke8czlGSxkZAvza60om+l2Pa5td acwnjAw6uklgksPPdSRIZemRjQZ3CNzni34DZ9cbc1GZ2fIbG1h2a4y7zNQuoMnK 333EZUZIBf/xfbGwilBLn8sx6DqG6st+UAR9rHYHGe0SRB6xZ2LKDpllYjOqVkZM EJ1hUK7y9L/LYQ5FiJYXO7uhzWSVhd9hdk2CC7uboKGhxCZHQuCl0Kn3p0rSXvnZ ZaepmNb2TO7oVdZjG6L2SF85SN6Gtl7KMqU6vCJe4e48P2HUj5bruqa62k04roMx OcMQ3S4tlrwOIubsV2RyngyXvrC/o38vZIfYeA0R/o5Icv8CAwEAAaOCAiIwggIe MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIw DAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU8fSGVC2gYVnnpOExX+2gmXckvzcwHwYD VR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEG CCsGAQUFBzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0 dHA6Ly9yMy5pLmxlbmNyLm9yZy8wKwYDVR0RBCQwIoINZHVyYWZsb29yLmNvbYIR d3d3LmR1cmFmbG9vci5jb20wEwYDVR0gBAwwCjAIBgZngQwBAgEwggEEBgorBgEE AdZ5AgQCBIH1BIHyAPAAdgBIsONr2qZHNA/lagL6nTDrHFIBy1bdLIHZu7+rOdiE cwAAAY8hguEeAAAEAwBHMEUCIHISVyJNnES4+4Ws49tZYZwAc9/6qeRgQgksdgfS enRzAiEA6OKoAq//FIMwJALKo9zw+cVj1u7Df+adWN64kgm+amYAdgA/F0tP1yJH WJQdZRyEvg0S7ZA3fx+FauvBvyiF7PhkbgAAAY8hguEYAAAEAwBHMEUCIEWZBMcP v8mHxAQ7Pgm9R2bIcKhfCkNqnglgr1rpa9juAiEAmrBU9bo/qSjWSCf8qW3+Xuht 810ZZotfm6ZFx3GeBMowDQYJKoZIhvcNAQELBQADggEBAKXI7vr9GjWxuUvfde9L 4G7VndsYXmaMX62QqeeDAuAkJl3ZuLizCEnZl3C3jC3wG+nWNe7rNvSswY2MWr0Z PsEJR+024S0VjfqAJQKSR3rpyYS6Mub8RHcJ7pZeFaUSj4EZomIih0jCN2EbrAF5 zUfwqNfl7jm9juN+B3tNAEzZzFl5X59R6areORWmNfRgFYb39YJFS0UfOcO6GZMS Fx31+HKRBHLYVKiseOklwAkbZl014BcVSyok/c1RDtcKp7MwHyeZFK4IypGkR8xi 4y3KxUG58f+phLO1tj181eq5IDLbnGlHLqxXBLCy65iPZr8xalMUszkYyI6ZTutj u98= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAqATwUj3JRUKMzFxbawHV /w8PbEVHwagDKudOcaptUxCV00CRgazkeaN1jv8DNiI6nJa4cNYtF4AxoQHTc+CF NhS7CicxwcSTHUhYkNFVTcHSzKeY5IuwfsBrgmYTGvoRJu+/VxSjICnvoES5C7E5 ghImSDlG/lcKZky2iOsq1zh+p/fHMF6PgeY3PbMiaB8CzLYVHfjJ+BNxodVYL0Za NkWr2V0NcwgGIEn3SUO6i2AOycxLT6nNTrUsiw927J4CKAVmmBzKkCOUw4Cd83Sc pJm+/KYRfRx46cDOIJ92zs2tPLSe6gU0HKQIao1B0TBCQzetG2XXXa4DasEtfiX6 ni0riobcBSNYpke8czlGSxkZAvza60om+l2Pa5tdacwnjAw6uklgksPPdSRIZemR jQZ3CNzni34DZ9cbc1GZ2fIbG1h2a4y7zNQuoMnK333EZUZIBf/xfbGwilBLn8sx 6DqG6st+UAR9rHYHGe0SRB6xZ2LKDpllYjOqVkZMEJ1hUK7y9L/LYQ5FiJYXO7uh zWSVhd9hdk2CC7uboKGhxCZHQuCl0Kn3p0rSXvnZZaepmNb2TO7oVdZjG6L2SF85 SN6Gtl7KMqU6vCJe4e48P2HUj5bruqa62k04roMxOcMQ3S4tlrwOIubsV2RyngyX vrC/o38vZIfYeA0R/o5Icv8CAwEAAQ== -----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 393659342166682034641211945381480181550109 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-27 20:42:56 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-26 20:42:55 +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 'www.durafloor.com' . . . . . . . . [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 685458907967011248960061575664033684750620163156274522642547436337182469367147884210285085423074636401014366796030814411033733954223596608757161311327571706273250274389682448898667570704038373119804663877526882088037611294863588664757077829096168103647405348332589063381581435500415101782360144637963143759688248605570805324365286767806648314263437505054195295100845739710996077627291793374260495564057766908773151330092726662807558525523992841891041124307557016910834113417360166862968485826893134434111704022403632145951651432930711668301892293030653491176828405767842328561042715354505874304464885705164144148093282793017526567476687911734691132751558369635956831415451923732534932292243762497042933618628948191596846848559464786573418811077299909130296415427846767142854171071685971278487738897641301012026341183635516555751634440012856950346134703524362029094635251109516834124767474437679428102362914943572068438665599507959508391896164075065778908626135809720895389193668106179093935462063100091326713989332155113528773464342905307333226470286704341957914710236256017121179557657110078683273115667920324825560933153704201354577098841311653261772054867238202789533273830711891654197966127258434489233346424713153751606981325567 . . . . . . . . . . . . . . . . . . . . [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) f1f486542da06159e7a4e1315feda0997724bf37 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (36 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'durafloor.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.durafloor.com' . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f2182e11e00000403004730450220721257224d9c44b8fb85ace3db59619c0073dffaa9e46042092c7607d27a7473022100e8e2a802afff1483302402caa3dcf0f9c563d6eec37fe69d58deb89209be6a660076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f2182e11800000403004730450220459904c70fbfc987c4043b3e09bd4766c870a85f0a436a9e0960af5ae96bd8ee0221009ab054f5ba3fa928d64827fca96dfe5ee86df35d19668b5f9ba645c7719e04ca . . . . [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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