www.fiv5.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:19:10:25:2a:f1:87:7e:f1:9b:5e:6b:fe:5c:d3:45:f3:14 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.fiv5.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:19:10:25:2a:f1:87:7e:f1:9b:5e:6b:fe:5c:d3:45:f3:14Serial Number (int): 269865377602217650430288167942449548096276
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 69:45:e1:36:8e:4a:bd:53:8e:7c:a8:e7:6a:ab:17:2f:1a:8a:3b:f2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ba:85:ae:04:3a:04:51:f2:e1:96:7c:53:7f:9b:6f:0d:d1:4a:3f:75
Fingerprint (sha256): 67:ef:2c:bc:52:7f:ea:ff:9d:d3:87:62:44:3e:55:42:c2:7a:fc:5f:13:01:f9:a3:f7:57:ba:e3:0f:72:e9:d8
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.fiv5.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.fiv5.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.fiv5.com
Other certificates including the domain name fiv5.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.fiv5.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTzCCBTegAwIBAgISAxkQJSrxh37xm15r/lzTRfMUMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTYxOTEwNThaFw0y MDA1MTYxOTEwNThaMBcxFTATBgNVBAMTDHd3dy5maXY1LmNvbTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBAK1XlT59WAc+dk+qaJWmyuVbS8jFMq0HaupK XnSb7amc4rgFuEqnt9dHgz9ErqgVvaGIjktoz0rUa04tdtEBKa8K6at82E1EKnf0 7LyFxnMKcqMQ8Rrb5RNWmFOuUk8+EEPhpCwamm5W1/rUfKY5iWf5UqlxLZ3bX7G1 1YpIZyY/BMIvWcsyaPBmYdwp+qLmvuDB0WyHc9spBAWj0wWaFU50zezkrlp952eX Nwt5jwPQDAiaCO/2snN7qDBReqyCtj8pHjmPOJMbZWxeaj/cb3mu2G+dCHgXyMCD xAc2gul//5DBp6V3Y+uKxPDrhIi/7BYf5P6+S+qu7IUqhCrN5x8d6TxkL/X+Wq9c P71w9zTSfjEQ0ztQ28fcQCHtxf5Zfo3K8LfZs5AnPov3QY6mPv2JnBx0fv2Jc0/5 WPKeY4lMgPdfsNb/IUkq6xHpniUEmnuNSG92uDze61zIiMAVsQv44IBuih1S9qhU Qx7145BjV+Wo5VWjOp+pDC3VTpWvNAXQhftSROKf3T2MjF5NlrHxpEvn4/gm/NsF cSMKdHyR/8lLge17jKiiNuDGCSQ/figPFYhgJClHi7ZOKC+Tnvl16pFddYW0x1Xr 5P/f3pVegHNlcLQ9+JHjpbyfiCApkigjp7b/CKubq53NkK65xjP6zAX7dc2sYZR9 QKytG9MVAgMBAAGjggJgMIICXDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFGlF4TaO Sr1Tjnyo52qrFy8aijvyMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMd3d3LmZpdjUuY29tMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDv AHYA8JWkWfIA0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFwT6AdbQAABAMA RzBFAiEA71vLRtiNktxbmVuGqMswUPqBc5ORo3pcyD8xIiZxwtwCIBl9g1NdtFiz QQPPqojQJoHIa5GKFryi7TlRBSivKk79AHUAsh4FzIuizYogTodm+Su5iiUgZ2va +nDnsklTLe+LkF4AAAFwT6AdWwAABAMARjBEAiAh723TIZOEPzOSsr0P0FSE/nk/ w+4/GtEa6hDJ+yA/AQIgAWr0HmwbL3j1XO/3ZPOOgCMpEAeyCF+nFg1s8Oz9M4Yw DQYJKoZIhvcNAQELBQADggEBAJai30g4a+n1US3I7Vr4v36WAo+RtL9VyUoTWmnS 8tDYDbyTCZsjDZBIaJJu1hOGo6p/KjT1wsIy65XdGnFXSjVMpwI3+2C2DYqt+rQA UlhvS0KB7ntqzchtNXcNQmykbaH7H78+z9tXnM2HwLth+kK+JecVe0yRJarhpN3I sBQdnhLBvITFSOj+1YpNqd+cWMMR7OAyK/Zpp+GU3+B3004NR9ih5o63QDx07uPx tJ2IOwmjOMMWB1LHom3oymVFOb4pKmpIoImgf41JqW+rBk7C8lGln5BOqZVBUElM 7otsuQO6ED2Xo1Nz2HX0cCb+OUD4Sa1KxerAjDTTHSThhrU= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEArVeVPn1YBz52T6polabK 5VtLyMUyrQdq6kpedJvtqZziuAW4Sqe310eDP0SuqBW9oYiOS2jPStRrTi120QEp rwrpq3zYTUQqd/TsvIXGcwpyoxDxGtvlE1aYU65STz4QQ+GkLBqablbX+tR8pjmJ Z/lSqXEtndtfsbXVikhnJj8Ewi9ZyzJo8GZh3Cn6oua+4MHRbIdz2ykEBaPTBZoV TnTN7OSuWn3nZ5c3C3mPA9AMCJoI7/ayc3uoMFF6rIK2PykeOY84kxtlbF5qP9xv ea7Yb50IeBfIwIPEBzaC6X//kMGnpXdj64rE8OuEiL/sFh/k/r5L6q7shSqEKs3n Hx3pPGQv9f5ar1w/vXD3NNJ+MRDTO1Dbx9xAIe3F/ll+jcrwt9mzkCc+i/dBjqY+ /YmcHHR+/YlzT/lY8p5jiUyA91+w1v8hSSrrEemeJQSae41Ib3a4PN7rXMiIwBWx C/jggG6KHVL2qFRDHvXjkGNX5ajlVaM6n6kMLdVOla80BdCF+1JE4p/dPYyMXk2W sfGkS+fj+Cb82wVxIwp0fJH/yUuB7XuMqKI24MYJJD9+KA8ViGAkKUeLtk4oL5Oe +XXqkV11hbTHVevk/9/elV6Ac2VwtD34keOlvJ+IICmSKCOntv8Iq5urnc2QrrnG M/rMBft1zaxhlH1ArK0b0xUCAwEAAQ== -----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 269865377602217650430288167942449548096276 . . . . . . . . [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 2020-02-16 19:10:58 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-16 19:10:58 +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 'www.fiv5.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 707174155815372989014235652565551359135615204320503266388906704517418641763456022573673850235732919058169370143237587846819690859121858191954591163956997517085438082609461388989950400228499020415603154296437940127391344182876177058843005235833502202904107345126823979490259489458669553456083775849156309375403348937794913893846623849542637562473928647665422531506066924032352021160298027419545004206808661581824430100645182902501134940181336291628736501029853199699025972605938516168552030077464617574082067246810496278942630727295985699665496006210428993449586752081971140731728975899402472386915903351750275021198360828844647769812173121984017097295709436803024200476405728838946044500453227398758851201107995348721331424149937491417873754323765556689518075121054517422089118070013126091634463702488969087087916568244905320348792392667346423201159054022718818254691249975281158167449228467751524145467809019389598846896675170366489366170928548041664619892598971108110526427050533208492132397288561273174122271556527616829244503450094215394358561904023507246990721011062313229534600012701454860995015279295591245409008971098346948822538218994078685274773051649832230896031847293696054350251630315083515811334772034150112978125181717 . . . . . . . . . . . . . . . . . . . . [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) 6945e1368e4abd538e7ca8e76aab172f1a8a3bf2 . . . . . . . . . . . . . . . . [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 'www.fiv5.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) 00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb273000001704fa01d6d0000040300473045022100ef5bcb46d88d92dc5b995b86a8cb3050fa81739391a37a5cc83f31222671c2dc0220197d83535db458b34103cfaa88d02681c86b918a16bca2ed39510528af2a4efd007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001704fa01d5b0000040300463044022021ef6dd32193843f3392b2bd0fd05484fe793fc3ee3f1ad11aea10c9fb203f010220016af41e6c1b2f78f55ceff764f38e8023291007b2085fa7160d6cf0ecfd3386 . . . . [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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