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:b2
Serial 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.org

Check 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-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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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