www.heroflex.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:30:5d:17:9a:fc:50:09:ee:33:00:74:4f:ca:9d:0c:b5:26 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=www.heroflex.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:30:5d:17:9a:fc:50:09:ee:33:00:74:4f:ca:9d:0c:b5:26Serial Number (int): 277794152177402876385263172030518516299046
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f0:82:ea:fe:0b:08:7a:13:42:70:ea:7e:0e:62:88:a7:ff:97:fe:fe
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): e1:af:41:28:9b:53:d8:79:4d:91:f2:9f:bf:af:2f:22:4b:90:53:e4
Fingerprint (sha256): 7e:21:96:1a:f3:5f:df:05:61:ed:00:14:b0:93:10:cd:77:5c:6a:3f:62:16:2c:69:7f:58:8f:56:9e:24:14:9a
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.heroflex.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.heroflex.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
www.heroflex.com
Other certificates including the domain name heroflex.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.heroflex.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVzCCBT+gAwIBAgISAzBdF5r8UAnuMwB0T8qdDLUmMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTEwNzQyMzZaFw0y MDAzMTAwNzQyMzZaMBsxGTAXBgNVBAMTEHd3dy5oZXJvZmxleC5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCtRa3+N6D7XG0UeCUx2t0EaVNwv3Vg XuHmZT4mzXD5HI0NOACM98qU9GOuCHQLHfKIhtAFnvajeH1X192v6nTzOR9Fp+L5 Mf4ArsXoRUpJWYzo+K1ZMOGAyilQDs5ZIzh9OmhN6VkktjqoNaHHpiO0rj+6idIS SkfzIKoPfYYlXjY3Jh5dESqcdbThLVtbULXmUbqcsjc4XFSX3olXX1G/6SDb99dK ej+QIr0cL2OtpbQ7E716Pwrc3JVQbcdsTXd0/ZlspZMlV4CtYPY3Z9cKmaCooyQ2 aOPzbc+dnd3F2/qvoiZCfhft7OgMfb9qHqptifTdsnWEKJBTvTqM/TXrkqPx3aNM 3HdqinwLrhMPAvR2chP09/pVjyFvT4WJj5vE9hxyeDwXOcnmZB8nvehlDWfVi0kN Tjjzg0ZkTxsJDvQpepcezYVgXSTa+1e04xkdkdBzSyu/APMsjRQw83OFUGEYnZSG Meke/+2fGQi5McMtyswzxZFLExBHimwpegNUY+FWQJLi0vybIDSYCuXwfer9XlVe Bu+uYETq8mXDBTee4QaAoXxvVjrMjJReBITEEWdMS+p+z8wnmGhpf/VPAbYYfp7+ 8X0gvYAQSqmSvoKlVZYbO24wcBKVo6g5kGFD29Vqm0ItpyabBFxcOAEt4Th3p8qt uAULm25af6+CtQIDAQABo4ICZDCCAmAwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTw gur+Cwh6E0Jw6n4OYoin/5f+/jAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEHd3dy5oZXJvZmxleC5j b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQC BIH0BIHxAO8AdQDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6ycwAAAW70 H9LfAAAEAwBGMEQCICb/VTzSou7PiW4COVU9wkFisFaGNt/oaytHXjtn2QQVAiAj hm5xCO36VDELLhTCZ0C9Bzy1xIUlq7uzFheU45COFwB2ALIeBcyLos2KIE6HZvkr uYolIGdr2vpw57JJUy3vi5BeAAABbvQf1McAAAQDAEcwRQIgEEoyy0r2oc0CI5YQ outAj/D5a/BDFniAfNOsb3BCbXgCIQCX/SH0EreuZODtD3ebLetBgBItUqnzJ7N0 AMzGTj7X6TANBgkqhkiG9w0BAQsFAAOCAQEAkawAh2pKLLdYWMrmp5sv3O5bbtpv 8txlG505+VVxvIlyDTwieVQWlzcUkdY6hBNYNZNT2/CUasWG9Aw53Rxttq22wkIa fRcNSRcT4+OFNs3lQ8TEIHpc5PGkqwKq6HUvVBbccrDuMl6lMzTyZT4I5x0OidcP kXxQoc9RsGAnZVR504zGOfhlx6JishTTzyPlpGy58sZ6zSW/ejpQBJrswRVHAY7P O6zWP3O6HR3Ot9Fo3wINFeptLVX5u5b0jnmPltMv69yq31eFKE9mKrNhyWTYDzk6 6lyiORkU5HyvIxO3JjqOxym/D8ok318QWzlT7WFloaboMD88m7MWKLyjRg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEArUWt/jeg+1xtFHglMdrd BGlTcL91YF7h5mU+Js1w+RyNDTgAjPfKlPRjrgh0Cx3yiIbQBZ72o3h9V9fdr+p0 8zkfRafi+TH+AK7F6EVKSVmM6PitWTDhgMopUA7OWSM4fTpoTelZJLY6qDWhx6Yj tK4/uonSEkpH8yCqD32GJV42NyYeXREqnHW04S1bW1C15lG6nLI3OFxUl96JV19R v+kg2/fXSno/kCK9HC9jraW0OxO9ej8K3NyVUG3HbE13dP2ZbKWTJVeArWD2N2fX CpmgqKMkNmjj823PnZ3dxdv6r6ImQn4X7ezoDH2/ah6qbYn03bJ1hCiQU706jP01 65Kj8d2jTNx3aop8C64TDwL0dnIT9Pf6VY8hb0+FiY+bxPYccng8FznJ5mQfJ73o ZQ1n1YtJDU4484NGZE8bCQ70KXqXHs2FYF0k2vtXtOMZHZHQc0srvwDzLI0UMPNz hVBhGJ2UhjHpHv/tnxkIuTHDLcrMM8WRSxMQR4psKXoDVGPhVkCS4tL8myA0mArl 8H3q/V5VXgbvrmBE6vJlwwU3nuEGgKF8b1Y6zIyUXgSExBFnTEvqfs/MJ5hoaX/1 TwG2GH6e/vF9IL2AEEqpkr6CpVWWGztuMHASlaOoOZBhQ9vVaptCLacmmwRcXDgB LeE4d6fKrbgFC5tuWn+vgrUCAwEAAQ== -----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 277794152177402876385263172030518516299046 . . . . . . . . [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 07:42:36 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 07:42:36 +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 'www.heroflex.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 706888846473720410044166396005288465918384343029656446750333429654952833556860050213311320823069017826158454350155079664536535062707298433930842341309685261304036991791464672503148850781982892829843211420355098705219594154908907552617662853878295991681458067025904252860252826920862006850428845459223497271887134991866900286857542243472527697355564559018357896739478408763985087357079459098400045246163429061449560063770824768469080416050628009577254089356732271747156428381738573105883702991079150716404879259929531478576246502991358463685301537977982006077559265389040071791494492376052348606762945986411068052487922341982269483381346413203262481501006978695953655480107234028943779361248419231715556589775051360104209077971760606165310420184083734895585520294978294462620435738347745057524842554704741795991882251482873364102860466195710170400704885385782851646888369252890331495508013029764907933711369756668534997158138152472784170777145675029404596049192841722654498775796704038098853131049579513356051733172417791343156134427294720533316444154857784193855210863057877474260288108253087016828701895375462008347414645867971859512267143032175996031143886070531260499561846220246076656033864305917295198281572560623543472266117813 . . . . . . . . . . . . . . . . . . . . [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) f082eafe0b087a134270ea7e0e6288a7ff97fefe . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.heroflex.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ef41fd2df0000040300463044022026ff553cd2a2eecf896e0239553dc24162b0568636dfe86b2b475e3b67d90415022023866e7108edfa54310b2e14c26740bd073cb5c48525abbbb3161794e3908e17007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef41fd4c700000403004730450220104a32cb4af6a1cd02239610a2eb408ff0f96bf0431678807cd3ac6f70426d7802210097fd21f412b7ae64e0ed0f779b2deb4180122d52a9f327b37400ccc64e3ed7e9 . . . . [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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