aknco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:d2:62:7f:07:e6:1c:f8:a2:27:a3:87:9e:09:6c:9e:ac:b2 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): 04:d2:62:7f:07:e6:1c:f8:a2:27:a3:87:9e:09:6c:9e:ac:b2Serial Number (int): 420039364705934330355932991544319295794354
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: c0:ba:7c:b3:30:68:66:ff:83:b1:81:8c:90:cf:73:5e:6e:ae:f6:c8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): f4:ac:a0:85:ec:2a:bb:22:3f:3e:ad:d7:1c:29:5d:6c:be:ab:97:dc
Fingerprint (sha256): 6a:42:b1:14:5a:34:c7:df:74:2e:00:e9:29:2e:f0:26:47:4f:99:3b:49:46:f5:68:d9:5e:4a:d0:c2:ee:be:80
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----- MIIGSTCCBTGgAwIBAgISBNJifwfmHPiiJ6OHnglsnqyyMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjUxMDUyMDdaFw0y MDA1MjUxMDUyMDdaMBQxEjAQBgNVBAMTCWFrbmNvLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAM/NsBqom4YeEN9+SRnn9W7/iKE6mReBbuOfwYBT jRP3g91kKF2URmvsW4CghA4lsHdzWQeTd24MUIdh1r7+3yrttjbPXycUdvf/BjLD G90tqf8JUxKr1vgKz8K/b+BuLuyPXl2In3Ho9BVnGba6aHMcXShz9NPpUqo4umHq dZKPiCOX0VuJ1sG3pVuCD6sP6HsgQRfd9qjIdHuZmbpnp9O3Yd05PIsXIhOcpwFq RHcP6LHgTfAl6lZFXAgS19TM5TZm/w6oOA3Zl8GB7owJMpwtAiBt94BQOF7El8Sp 1EJ7bmKRY6/+V6TDNXB/h7k/D0XSrlYYIcl3If/6qJuExW9ohzlqbQHigZUvoBbH CzFVwEO4oZCSM9Jr4Jhy66e0oVXz/ncw0c/+N03AeeyO75xV+KHcjUmjSblf3/kk eiywlA2/N1HgMuzUTvCScWIG2LFyHvEh3mqkIOVWu9Q0442XzjJPA99bp4zcVXE3 hRlsrCRvjtFKtw5/mAHTQSbnbHS65itDi1EvIFeRo1VtvMZY4IpJ9pVghq9VoBXe 3Rk14XO88tmcjY+aUmpISQ1FKZdMPjknVb3PSOYUJH4gItcX5U8E/eEOgW2gnIbi UWGFtnHZvGTE8lqcMBNyqHRa0SgbpbcIw5B+iJnX9XBIyPxzBVDKy2AZgfWG6Tw9 oiDrAgMBAAGjggJdMIICWTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMC6fLMwaGb/ g7GBjJDPc15urvbIMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJYWtuY28uY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHYAb1N2 rDHwMRnYmQCkURX/dxUcEdkCwQApBo2yCJo32RMAAAFwfDCjdgAABAMARzBFAiBc NS9sAarBajytV7ZJV06PjjgCIg9xzYoHRNFHakW/LwIhAKPVVM24bqp1yOHz3EwW NdMx84POEuJWjgOJUCVIpRqAAHUAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6 GmnTohwAAAFwfDCjfQAABAMARjBEAiAhsA98hLc8aozc0Dtde1D6dBHE0THffhFN OMAKsEphSQIgdfAQX/jn/k54+yp8ZyDe52WnhB8UpLwZn/p6TTp9aeMwDQYJKoZI hvcNAQELBQADggEBAFIuOliVxRtHwtkdVPtoiks/yUhItkV4vQD+orpSj4W5uHeW xe2f4qL58YNJgwhRWVwMc/8XS7HTmKolFUIcG9MaeIjGjccvbzDXvn8Xkwu+PNi6 evDRKn0DvuHSET3ex8xucQoPbrTfX8x5M0qRO1MK0MJDWBEtyuFnERIc384QFPVE YApdaQW7Z07fN/nHNUWduObMfiDjweMwOw6AWokXV7PxG2TUjfwKqHADMKoFpb9X x8U1egA3mfCXCl10duZ/vv/8J30TMJVkHMZxCQkuXVFv1YfImKwUR8SwWO8ZjYuG AlR5OeDdt9jtd8oq0xb17taY/E5eoJEFvOWdXhU= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAz82wGqibhh4Q335JGef1 bv+IoTqZF4Fu45/BgFONE/eD3WQoXZRGa+xbgKCEDiWwd3NZB5N3bgxQh2HWvv7f Ku22Ns9fJxR29/8GMsMb3S2p/wlTEqvW+ArPwr9v4G4u7I9eXYifcej0FWcZtrpo cxxdKHP00+lSqji6Yep1ko+II5fRW4nWwbelW4IPqw/oeyBBF932qMh0e5mZumen 07dh3Tk8ixciE5ynAWpEdw/oseBN8CXqVkVcCBLX1MzlNmb/Dqg4DdmXwYHujAky nC0CIG33gFA4XsSXxKnUQntuYpFjr/5XpMM1cH+HuT8PRdKuVhghyXch//qom4TF b2iHOWptAeKBlS+gFscLMVXAQ7ihkJIz0mvgmHLrp7ShVfP+dzDRz/43TcB57I7v nFX4odyNSaNJuV/f+SR6LLCUDb83UeAy7NRO8JJxYgbYsXIe8SHeaqQg5Va71DTj jZfOMk8D31unjNxVcTeFGWysJG+O0Uq3Dn+YAdNBJudsdLrmK0OLUS8gV5GjVW28 xljgikn2lWCGr1WgFd7dGTXhc7zy2ZyNj5pSakhJDUUpl0w+OSdVvc9I5hQkfiAi 1xflTwT94Q6BbaCchuJRYYW2cdm8ZMTyWpwwE3KodFrRKBultwjDkH6Imdf1cEjI /HMFUMrLYBmB9YbpPD2iIOsCAwEAAQ== -----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 420039364705934330355932991544319295794354 . . . . . . . . [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 2020-02-25 10:52:07 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-25 10:52:07 +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 847764187114352205405535220968565186966430022422182713367429356104380261453079642407664456904423778758572189196926096824755558143058484182030848189268220559028451240763248434211077346959641225940019507382007660313688854535650480365523059082245317905903878808898886556899941314258982272046996413882095861681060347802066881366609863931725415926599385005868059921755065188772245683694800815175980337917671030363196718956039747941696076609319383648761748717760766947421442069949279301650167873336227435497610845954396048825576799698133362205825656246612337520446242684146867822563115812529457969040194263717846749121526225241107011600918062954500391974648639437114867966579272682579455579232619203662449663250713250668035175133777940153058171289914746624919175599795280874629627725281808815490491335738548727493233267651125542062225685245742345759380406450413363255433504003654585109110272098648692666500817164612177964014964257574334610921714177426804157497334444230217552285905804851514407590559126557080338911922336498827395788536461363755495197602070264093553738702755637910088818557837385415818609994221714842689839066422968782128693686968283948868965523772416415284568365733925629361881252941568435585326172362807424169152964862187 . . . . . . . . . . . . . . . . . . . . [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) c0ba7cb3306866ff83b1818c90cf735e6eaef6c8 . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001707c30a376000004030047304502205c352f6c01aac16a3cad57b649574e8f8e3802220f71cd8a0744d1476a45bf2f022100a3d554cdb86eaa75c8e1f3dc4c1635d331f383ce12e2568e0389502548a51a8000750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001707c30a37d0000040300463044022021b00f7c84b73c6a8cdcd03b5d7b50fa7411c4d131df7e114d38c00ab04a6149022075f0105ff8e7fe4e78fb2a7c6720dee765a7841f14a4bc199ffa7a4d3a7d69e3 . . . . [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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