aknco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:8d:a6:ed:3f:fb:e3:49:ee:27:99:21:07:a6:55:20:45:a0 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=aknco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:8d:a6:ed:3f:fb:e3:49:ee:27:99:21:07:a6:55:20:45:a0Serial Number (int): 309538555250537248371861054549123749922208
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 3e:83:63:3f:30:f7:bd:2a:eb:18:95:c8:6a:ee:ea:55:52:99:49:1c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ae:ab:d5:f4:e2:cb:4d:01:e6:4e:ba:7e:4a:b5:b8:e4:9c:46:3e:09
Fingerprint (sha256): f3:48:50:f6:0f:63:11:80:e0:d5:9b:47:73:6e:d9:39:4f:b7:c1:ba:e2:67:de:a5:a2:42:2d:ae:4f:59:91:6b
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate aknco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for aknco.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
aknco.com
Other certificates including the domain name aknco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for aknco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSzCCBTOgAwIBAgISA42m7T/740nuJ5khB6ZVIEWgMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMjUyMDE4NTJaFw0y MDAzMjQyMDE4NTJaMBQxEjAQBgNVBAMTCWFrbmNvLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAL3+7GOdZg23Q3oXzlHY2Th8MYs+UOEU5zwtgFml qVhMOydEmvKwAFO15eK/06P+SLVBD00PfobJ6xIl3tClSrpid7WSzpcDTZZpvpfl DoraQ7ey1HzHi8ySA93OINxz5Rc2I/7qssQ0CQpsaXkN2W8AAd1SlfrIvL5MIN1j L6rAryHe78RFU4t7t2xbB28Xur+KABVkHNPRzBEvW1JACO90zKAuC7CPoO/HGh3P iK7wEuC7XPwGeF75dgoC/b7lwV01cQU3/7gU0q1gMi8S+4nTqgByvyo7bcefMn1B X8rCbJ29rNt3G+X08mc4CBBV4JFVLjx5WVW520x3VPGn9jeNplbvi6lwt2flfSO9 WBMVduI+DhwQ9rHztWzJBXZvRM3BepMLwc+LqNSTGEhDvFn+BmpYAhFF8cUFzMqZ ClRvAsdQH0ItxFSf+jmR5brwyVJtsue99UBfKNv8HarRTo/Lw9FSwfz6vpTiNlJH IuBg4ikYCkt+1PbuNXN+adf4sFbrD39AlC7Ciz0l019L7nbSN20TBl3oHi2Pvn1b tioem8AVXHkNZ4a+C/w+RGFLodFFVflZaHBRJkQ0EBwUrP9kYgqvNtps+Wgl+pH3 pk5Ele6YElICBW0OXbmgKayFv6+bG918N45EUtqHyO20Z1iTM+x2aPhMw+MCuVuD YVbjAgMBAAGjggJfMIICWzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFD6DYz8w970q 6xiVyGru6lVSmUkcMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJYWtuY28uY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYA8JWk WfIA0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFvPu077gAABAMARzBFAiAx 0GTypxAz1oo3ATU+eOfIWji1FmOFRQpsbvtmmz3hjgIhAMffSAekjVp75oTB41Sv QuCkLXYmwkkPTDM2h8Q1+NogAHcAsh4FzIuizYogTodm+Su5iiUgZ2va+nDnsklT Le+LkF4AAAFvPu074AAABAMASDBGAiEA+qK1Cyud68IFdLhIVm/iKlapLBRFaB7J 4dacYGkDpfACIQDHq9Hwulah5sXGnk0d7jkweMFsttgAWzyMXibg2iYd1jANBgkq hkiG9w0BAQsFAAOCAQEAcuYxJfMYasrYOFCmFb6ii2HA3Rek54oZvRKUvUsbjopu NNnesiDolGApWCLFMkt0XsEetW0mhkE9pflsAqZMsUEhkgfLLAqjDGjacZXaI9z8 ynvRGSt7LxLWDbRm+figAwL0J7eEhAk+O0xL/rt21u7Bsm99SqW2BV3HGvABj71d wQmLJfoYUqAbkeHx/qZeqtkPoczPmboDVQrsbCHsiMkM0fdWOaROHFU5p17sE6TL BYyyyymUH8aAcFtjuGjdMf5j0PXfnXlU3Z+hpM50Ncd2MsgbkeHerxPGea6QHe9W mx4hYeW3yYW/IxYkTat6bFbuIP2SWYz2uToLJLgY5w== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAvf7sY51mDbdDehfOUdjZ OHwxiz5Q4RTnPC2AWaWpWEw7J0Sa8rAAU7Xl4r/To/5ItUEPTQ9+hsnrEiXe0KVK umJ3tZLOlwNNlmm+l+UOitpDt7LUfMeLzJID3c4g3HPlFzYj/uqyxDQJCmxpeQ3Z bwAB3VKV+si8vkwg3WMvqsCvId7vxEVTi3u3bFsHbxe6v4oAFWQc09HMES9bUkAI 73TMoC4LsI+g78caHc+IrvAS4Ltc/AZ4Xvl2CgL9vuXBXTVxBTf/uBTSrWAyLxL7 idOqAHK/Kjttx58yfUFfysJsnb2s23cb5fTyZzgIEFXgkVUuPHlZVbnbTHdU8af2 N42mVu+LqXC3Z+V9I71YExV24j4OHBD2sfO1bMkFdm9EzcF6kwvBz4uo1JMYSEO8 Wf4GalgCEUXxxQXMypkKVG8Cx1AfQi3EVJ/6OZHluvDJUm2y5731QF8o2/wdqtFO j8vD0VLB/Pq+lOI2Ukci4GDiKRgKS37U9u41c35p1/iwVusPf0CULsKLPSXTX0vu dtI3bRMGXegeLY++fVu2Kh6bwBVceQ1nhr4L/D5EYUuh0UVV+VlocFEmRDQQHBSs /2RiCq822mz5aCX6kfemTkSV7pgSUgIFbQ5duaAprIW/r5sb3Xw3jkRS2ofI7bRn WJMz7HZo+EzD4wK5W4NhVuMCAwEAAQ== -----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 309538555250537248371861054549123749922208 . . . . . . . . [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 2019-12-25 20:18:52 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-24 20:18:52 +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 'aknco.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 775115216028533202727510293821484472545867537516671836046478431369267245820553509549008944502402061144377066394231938379070178283359090768989904765071350534757820306494838401348817503568814020389163829915692953217786731532954165035301434647708887977768912797709101504278943294094205808966627265924194298486526887002549763887788201983848649200807956465614913756703557315038315180130546500041637730607466948474722996955327855444433295565490313058391033416493363860893536183464936365300283784090058571012331091913696952649692518398426768261913658512525556765790957866088408175644099248132554985470243601782537538121180870217996761382439440861203580521827425095599531988801977355400901230201314404140889690022918682553695268796644212102949801760155278376455291596205952166889611179396929461120568261412095331990187729015311966103228501425178748352314881857249069111546544506425740704224614508451271769481556400359897914347102077999021001712149956467828736175985354743073610222770772460292984735502102226623454304099201264332887203358981567548956812731151770028904987539091330813863052209647589105701667222291528369455794686709592852444827412843243080335412512970174895972376756687255298792188191047357191465848208811821009742514211608291 . . . . . . . . . . . . . . . . . . . . [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) 3e83633f30f7bd2aeb1895c86aeeea555299491c . . . . . . . . . . . . . . . . [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 'aknco.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f3eed3bee0000040300473045022031d064f2a71033d68a3701353e78e7c85a38b5166385450a6c6efb669b3de18e022100c7df4807a48d5a7be684c1e354af42e0a42d7626c2490f4c333687c435f8da20007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f3eed3be00000040300483046022100faa2b50b2b9debc20574b848566fe22a56a92c1445681ec9e1d69c606903a5f0022100c7abd1f0ba56a1e6c5c69e4d1dee393078c16cb6d8005b3c8c5e26e0da261dd6 . . . . [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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