puriflex.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:63:6c:a1:d8:a9:63:95:40:06:2b:ea:13:cc:5c:20:1d:a4 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=puriflex.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:63:6c:a1:d8:a9:63:95:40:06:2b:ea:13:cc:5c:20:1d:a4Serial Number (int): 382281495029973742792827708817317145091492
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 69:dc:6f:c9:fc:5b:65:c0:e7:f9:a6:7b:3f:89:f8:b0:bf:54:59:0e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): a9:fe:4c:ad:ab:c9:cf:7a:df:f0:d6:81:60:91:8e:c0:a7:d3:ac:ab
Fingerprint (sha256): dd:aa:d3:c5:0f:7d:3f:26:50:7d:81:01:43:fa:8b:d4:f2:12:39:87:2b:e9:2d:09:9d:27:c6:8d:e3:43:ee:6a
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate puriflex.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for puriflex.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
puriflex.com
Other certificates including the domain name puriflex.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for puriflex.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUDCCBTigAwIBAgISBGNsodipY5VABivqE8xcIB2kMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTEwNjUyNThaFw0y MDAzMTAwNjUyNThaMBcxFTATBgNVBAMTDHB1cmlmbGV4LmNvbTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBAOtAkBpCr5vA9M7GBjxgU+Ft96jXPjzvKnIo gjCubO0QHyDT+V2OA3nq9XN4fS3/TKbXaMVigCUfnaxZ5REd0mFSKB5lWGVCvbBL Egg0nLSH6M6c9b8qD3KeCsdm/nJWlj/5hzRyt/Tm1FlYuEoakUHtX/g7HP2qN/WA 2UcGSX6tH7YlIubb1h91P7N4bSETcsjmSn0JYgrD0qbeWKf1pMEvCohMzGCYc6BR 217CN9EWs0Al1YyibdZEmE98wHrO4r45LX7Q6e8pPst9tSu84e95TSZEL/hingxp RGh2k3dq8nF5PtpeOUy86gnlPztCGP17+eAdsko4yqijqHGbL07Upg2U/aEotJGT tm493DFywnG2PCw8+VTqEHuRGv4ETPoI7V05c/DfeC3t9jseBQu/6j4nwLQX4CQw n9dD93aVKgnNxz8I8rPrDzC+e8o+Ws+LKvGyhnKFhKb53gECbLi28jVlW2CxH+4G s1DzFGlvqC/onJ16iU9S60ebkJ4LvBRX7qUjBg2wNvpprueEP/YO1rbB1sOb+hyn znL60WFwdmuK8Mux+Aq+6iJGB0kn9QqjFYcRzHUfZsleAeCWzyV5oKCDiYmydWtg cqUZZboEaRuBdZIogAEMBV06Fq9RN3mn0Fd2vXCDFtVUkPy/lwoBZ5bbnKEXS84W utk9igy1AgMBAAGjggJhMIICXTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFGncb8n8 W2XA5/mmez+J+LC/VFkOMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMcHVyaWZsZXguY29tMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDw AHUA8JWkWfIA0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFu8/JgNQAABAMA RjBEAiAC4ZGiYadt0giBQkGEIHfjsDmBjOKpuZkExaU543eNXgIgYIKiDqYbENfx XAfzSZ2gfOqxQTCfdyrbHvvEeGrll1MAdwAHt1wb5X1o//Gwxh0jFce65ld8V5S3 au68YToaadOiHAAAAW7z8mBbAAAEAwBIMEYCIQCZCVl563PL7JySw7gU+QQIEW61 V55d17sHwl/cLq4JMAIhAKjKw3S9FHjd6smJI2q0FhA5LTLKbbggydzbJj/6lmgp MA0GCSqGSIb3DQEBCwUAA4IBAQCB09ItX4CRt+4/mrdlTDHA3Fu0Zmcp8Dgc+6Iy 9Dh4ri0k1h7lyXQNUVjHbs5FaLfoKHrTKUdXGw9IYTis3hW5qj9TiTfvIj4pPsHu bNocKid2HGIuwyvXIUL+9PYHwjwx3Zumej3/YWsA1bUk8k7QDdEf62ZEt9Uex4Nd XWBSgS9JeavHiHOOfI36U/YwGYTmvrzut9s7XX7mVwN+kMLdrjB9XXY9q4c9YRar TteL7PKSJph9lR+c1+pf8KNVSoY54iDY5v5eTpGVvkbs9e0BmuZQAbxkhIw/4AMc nbWGRMTQBNOVL9L+2PTyeDjtlo+KUswQu3yNr8SoUI8Ro1lg -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA60CQGkKvm8D0zsYGPGBT 4W33qNc+PO8qciiCMK5s7RAfINP5XY4Deer1c3h9Lf9MptdoxWKAJR+drFnlER3S YVIoHmVYZUK9sEsSCDSctIfozpz1vyoPcp4Kx2b+claWP/mHNHK39ObUWVi4ShqR Qe1f+Dsc/ao39YDZRwZJfq0ftiUi5tvWH3U/s3htIRNyyOZKfQliCsPSpt5Yp/Wk wS8KiEzMYJhzoFHbXsI30RazQCXVjKJt1kSYT3zAes7ivjktftDp7yk+y321K7zh 73lNJkQv+GKeDGlEaHaTd2rycXk+2l45TLzqCeU/O0IY/Xv54B2ySjjKqKOocZsv TtSmDZT9oSi0kZO2bj3cMXLCcbY8LDz5VOoQe5Ea/gRM+gjtXTlz8N94Le32Ox4F C7/qPifAtBfgJDCf10P3dpUqCc3HPwjys+sPML57yj5az4sq8bKGcoWEpvneAQJs uLbyNWVbYLEf7gazUPMUaW+oL+icnXqJT1LrR5uQngu8FFfupSMGDbA2+mmu54Q/ 9g7WtsHWw5v6HKfOcvrRYXB2a4rwy7H4Cr7qIkYHSSf1CqMVhxHMdR9myV4B4JbP JXmgoIOJibJ1a2BypRllugRpG4F1kiiAAQwFXToWr1E3eafQV3a9cIMW1VSQ/L+X CgFnltucoRdLzha62T2KDLUCAwEAAQ== -----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 382281495029973742792827708817317145091492 . . . . . . . . [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 2019-12-11 06:52:58 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 06:52:58 +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 'puriflex.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 959745237449059636462992257451176955907756794999019513217749781137066784710226924275043002708072605135273414709382624453432528194887675882611629193315801505450504313502115865970309363427497987922627382421634291409473415188476267907785800918062963849699689839110165031631569952921997775759822337597080153419101106822928685410979014196702845453110830704574092500277936397910360448654575192520072689513814065437578296688954741588618110309095804411373856049000079329469227464191174511748647475191733662997672892743387709714498310962656640252279256912871333062615624275999239436376735306065385097057655646595035002616273100219127627100786749304551761145957834200243798338407777876540161914421807800765835440742366710181454460927501513180537549122581875534046096631237264766130619875363923211957189269847279873067767364634541336542130093937340106132281959376963045046063105059174292769927108589164438796019571727582498920689098259571687005114420835681587643441272252516180887173145341567994528522439617249572460428283802987794065018710995243602592633644933482923064052636064578054043028035498000761688923448886724361766035946302372654789681635956054229899089859894041128846401824666513651136721650276920421863836283800143009892240309488821 . . . . . . . . . . . . . . . . . . . . [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) 69dc6fc9fc5b65c0e7f9a67b3f89f8b0bf54590e . . . . . . . . . . . . . . . . [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 'puriflex.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 (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) 00f0007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ef3f260350000040300463044022002e191a261a76dd208814241842077e3b039818ce2a9b99904c5a539e3778d5e02206082a20ea61b10d7f15c07f3499da07ceab141309f772adb1efbc4786ae5975300770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ef3f2605b000004030048304602210099095979eb73cbec9c92c3b814f90408116eb5579e5dd7bb07c25fdc2eae0930022100a8cac374bd1478ddeac989236ab41610392d32ca6db820c9dcdb263ffa966829 . . . . [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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