www.akyba.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c9:bd:db:48:0f:81:9e:d6:28:ac:43:72:77:2a:12:87:7f 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.akyba.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c9:bd:db:48:0f:81:9e:d6:28:ac:43:72:77:2a:12:87:7f
Serial Number (int): 329985976212166768811756860515759386953599
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 13:fa:7c:7f:bc:29:b4:95:0b:02:3e:e8:93:36:17:fd:38:ba:5f:59
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9a:23:db:4c:59:e9:e4:18:f0:6d:59:2d:04:3f:ce:10:82:cd:cf:cb
Fingerprint (sha256): bb:ac:ac:3c:94:80:1a:ef:40:98:6d:5b:04:f8:c1:4e:f2:3d:a3:cd:d0:28:ac:96:ef:a7:f6:ee:8b:ab:87:54

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 www.akyba.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.akyba.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.akyba.com

Other certificates including the domain name akyba.com

(limited to 100 certificates)
akyba.com
esportbing.com
akyba.com
www.akyba.com
pollstars.org
www.akyba.com
www.mmaoman.com
akyba.com
akyba.com
www.akyba.com

Certificate

The complete raw certificate details for www.akyba.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 329985976212166768811756860515759386953599
 . . . . . . . . [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 2019-05-17 12:47:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-15 12:47:16 +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.akyba.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 643839779786298260344928149849015372771723126694704212433007236780723063103879937213624195906855098287059541802545497636222400712297244392253354228997348942680815731775885997751096639798644742528979124826477372840839295908862099658697422245888731113405041762140911527914932296978843061728275349671616162347850710448454404492787367229766122246035448903130365823164896223974209268539783454167404052142098336141497766683956393823601304712324599987961994625379082275377982324186594646676565656401395665416784692397583308497343518013199683407329165818113695678405906025492675059831324190464215293697259454038076841733501276563132327962190916792497219589073422610531553891992402943869724183445456879534886138548370828724016397843119704721455111540470122033880111976782218845481046796171913218774618191074790050501203650681018825757741905675105224387777834542911374563128235307016303392952434368567539144587374601705561436636176020154347284329903109024273948385272444141501713787993721642772292346727403723813889730717418276782136974657471606246886329605581449359914831705286525099027178078466132727715289011739308702639349056900493996877432159487797094390971745356857213236256594214875828536224850709225101740068630354295377459317656233407
 . . . . . . . . . . . . . . . . . . . . [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)
							13fa7c7fbc29b4950b023ee8933617fd38ba5f59
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.akyba.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016ac60c01ba000004030046304402207fa5cd591a29aa8d3eb72bec0d72518ac8c727056dc84947c5f25173e78c7bfa02206988421d7aecd4f59cc2c65efa1b62029e8f8ace7ab174ea9e3b709162545d1e007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016ac60c01dc0000040300483046022100cc154e26d256336bed01b1582865ba2862494d9c8abeccce36983f953102556a022100dfe51c0499903cb9693aa804e1dfc4f3a1dbe236778fb5b2b1e1c2d7da3f8b2f
 . . . . [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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