afvco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:28:0a:1e:1d:fc:59:f1:be:f2:56:44:73:65:93:af:32:bf 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=afvco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:28:0a:1e:1d:fc:59:f1:be:f2:56:44:73:65:93:af:32:bfSerial Number (int): 274961601129165095560174219026488454230719
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f0:3b:d4:21:b3:92:57:c5:e9:7f:c7:1f:35:54:16:71:6d:16:bf:8d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 52:3c:12:5e:4a:a5:85:e4:97:bd:db:e9:1f:ff:56:99:d0:de:de:e6
Fingerprint (sha256): 5c:19:b7:32:30:17:1b:b0:ff:b1:34:d0:b0:b8:3a:c8:27:53:5a:a1:9f:44:1b:e9:10:81:29:ed:88:5f:82:cb
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate afvco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for afvco.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
afvco.com
Other certificates including the domain name afvco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for afvco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSTCCBTGgAwIBAgISAygKHh38WfG+8lZEc2WTrzK/MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIwMjE1MjBaFw0y MDAxMTAwMjE1MjBaMBQxEjAQBgNVBAMTCWFmdmNvLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAPbq0uwgghDg0y7KOG3PmopA8wNZoEpOaVHzfw7W mYcGIOpxtGK8AOZh43KzCxdxHJmlz9QF6TZs8+70eswz9xAL0Mw6gzPMr+OpvRhn fPp4PAtpz59xL9wsrhqBNY1FRE9TCuIeHIOE7IPOlndaprV9oz5TF4HLGm4S69v8 lqKHi5HE7LdxPaNmbcgGSb38tvAKZidn8wNsXpbDJGVyIFPXKcEbvnnuYgSqkCu3 hPr72EWzqORps5I1qNkqMOLHN1c0sjzoqPhHa8TNIMgFaus2IlDOBsBzU/HIYEfr 76s/8COKPZCIZr+Etl9bVm/gE5gTVgJYwrJ+CdM3gfwaNZ7GHVrFaBe04cCCEJJP rX8F6obvupPPVJ4kA29IX03wZRKAelVuk3bWYb6IQaMpg3S410HmGFWxV8AXayEi lU/8NFu0fIouwFPGYDHCId+QEXuMU7UKo7//sMbCKG0bk/dFm74zQM6At0A19c9Y jF3BTIz1U2PDfrVqj+stTwukl+V7/7B0O6oVTHXiOPbwdC1QdiytjjZ5fGpqleLs 0gotHuUZrG4Gj5/WY09pCtfxPkfa0VvPbzQnPLmjgvtxrucliJEQdRgx9/JDerTi Y+Hx3+muZUtt0MfP0t45BmsWZqYaXA7P3zqP7TDZyFwxY2YjIfeSMQQcxhO8eGtB DWqTAgMBAAGjggJdMIICWTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFPA71CGzklfF 6X/HHzVUFnFtFr+NMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJYWZ2Y28uY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHYAXqdz +d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFtvfakfAAABAMARzBFAiAp bcZJGa0yYeB+I8zRSWjTXHlHdxbd59/4h8H/GwDsaQIhAO0x0CyMe9Hg/wH/XsZl MvC0+LmMvySkcvIMCZV94HVGAHUAKTxRllTIOWW6qlD8WAfUt2+/WHopctykwwz0 5UVH9HgAAAFtvfakegAABAMARjBEAh9H8NzAmwXeNhCoOg8qjkQljXFp253LkaVn gOppRXAPAiEAr4lLV96so+i7l+QkP0Q2nLpmSjOjAH/plXQzqdI36Y0wDQYJKoZI hvcNAQELBQADggEBAJxWg4sAAygFJuP9rcdTMizjQscINBGYjspVKKFcA1XDhmoV N3kTiSxSiM2EmvpTF2iZZDl/9h0C7DfiMtJ5PE8Ru9W8pNnP2p7JR0dyV1cYOLI+ 7UgfSRaGRL/lVs1k9/fMV1mKiY+c+jGc6zXhx+HpgClEUrMF1VngFjRBSEg6vdFH zDXOUJ8xPPM6EaSWMmVoniUp/w0dOpK/5849YC9IqeVbwgG/DJw1ztl4aIiBMaQv YttawrGsU4SQd+sVqDQupO9uewrqrKXDx4JF+/SMKDgoGhg0cWKWz/O5/4qL+IxA FvsJp+Gbala6iZP4x5LRtuefdPLFis7R8jbCS4w= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA9urS7CCCEODTLso4bc+a ikDzA1mgSk5pUfN/DtaZhwYg6nG0YrwA5mHjcrMLF3EcmaXP1AXpNmzz7vR6zDP3 EAvQzDqDM8yv46m9GGd8+ng8C2nPn3Ev3CyuGoE1jUVET1MK4h4cg4Tsg86Wd1qm tX2jPlMXgcsabhLr2/yWooeLkcTst3E9o2ZtyAZJvfy28ApmJ2fzA2xelsMkZXIg U9cpwRu+ee5iBKqQK7eE+vvYRbOo5GmzkjWo2Sow4sc3VzSyPOio+EdrxM0gyAVq 6zYiUM4GwHNT8chgR+vvqz/wI4o9kIhmv4S2X1tWb+ATmBNWAljCsn4J0zeB/Bo1 nsYdWsVoF7ThwIIQkk+tfwXqhu+6k89UniQDb0hfTfBlEoB6VW6TdtZhvohBoymD dLjXQeYYVbFXwBdrISKVT/w0W7R8ii7AU8ZgMcIh35ARe4xTtQqjv/+wxsIobRuT 90WbvjNAzoC3QDX1z1iMXcFMjPVTY8N+tWqP6y1PC6SX5Xv/sHQ7qhVMdeI49vB0 LVB2LK2ONnl8amqV4uzSCi0e5RmsbgaPn9ZjT2kK1/E+R9rRW89vNCc8uaOC+3Gu 5yWIkRB1GDH38kN6tOJj4fHf6a5lS23Qx8/S3jkGaxZmphpcDs/fOo/tMNnIXDFj ZiMh95IxBBzGE7x4a0ENapMCAwEAAQ== -----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 274961601129165095560174219026488454230719 . . . . . . . . [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 2019-10-12 02:15:20 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 02:15:20 +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 'afvco.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 1007334620396807413688034198035298124851785232111384446743639407968591377957112806604931885837780319703388632817839213648218203213142204542514733776923394682131906821352994538875630464322286662548910637004766388535641290182681612352381907795533075063036445804802620235648553072211525672886413046399253328065265880026383204521007215966330691578286571524503889313763908688547418501407905011350096458095997227714320836416650380674132116610334444839828035498633974865269985542300135661879905286995305984186646875787051143941203563720857427050943834375259397920485064361395475527721929321725756890247255906589958809960487924953664822726086669702069517891893834205724577313772529729310271871493602378412100939439906208055316280987570168585670853794713283851529409985163262600141262645178278802630345565621232179628503888553518964229506714543445737788193505756316725041822635412647763405140855761821594631674748121090252495677049372482189549951314165819068514881721147663415649097348150520223569246441216059704695102813717171917267369810553905811117903211989191546454810780233015427663792630011352926635080996043940043608033124488246541063131451522115473037150250865971967566479759654840687498420992763630516385605281988681935127782601091731 . . . . . . . . . . . . . . . . . . . . [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) f03bd421b39257c5e97fc71f355416716d16bf8d . . . . . . . . . . . . . . . . [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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'afvco.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) 00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dbdf6a47c00000403004730450220296dc64919ad3261e07e23ccd14968d35c79477716dde7dff887c1ff1b00ec69022100ed31d02c8c7bd1e0ff01ff5ec66532f0b4f8b98cbf24a472f20c09957de07546007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dbdf6a47a0000040300463044021f47f0dcc09b05de3610a83a0f2a8e44258d7169db9dcb91a56780ea6945700f022100af894b57deaca3e8bb97e4243f44369cba664a33a3007fe9957433a9d237e98d . . . . [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) 009c56838b0003280526e3fdadc753322ce342c7083411988eca5528a15c0355c3866a15377913892c5288cd849afa5317689964397ff61d02ec37e232d2793c4f11bbd5bca4d9cfda9ec947477257571838b23eed481f49168644bfe556cd64f7f7cc57598a898f9cfa319ceb35e1c7e1e980294452b305d559e016344148483abdd147cc35ce509f313cf33a11a4963265689e2529ff0d1d3a92bfe7ce3d602f48a9e55bc201bf0c9c35ced97868888131a42f62db5ac2b1ac53849077eb15a8342ea4ef6e7b0aeaaca5c3c78245fbf48c2838281a1834716296cff3b9ff8a8bf88c4016fb09a7e19b6a56ba8993f8c792d1b6e79f74f2c58aced1f236c24b8c