www.tokenzz.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:bf:7d:9a:75:7b:9d:e6:69:f4:96:22:22:cd:1c:ee:f5:c8 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.tokenzz.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:bf:7d:9a:75:7b:9d:e6:69:f4:96:22:22:cd:1c:ee:f5:c8
Serial Number (int): 326497745373205170625284738275186861602248
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 3d:31:e6:01:29:96:17:2a:83:54:2f:f9:d4:27:10:03:2d:1a:63:87
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 19:c0:42:23:08:b6:2e:a9:21:1d:76:f2:77:b4:5c:76:a2:81:be:11
Fingerprint (sha256): d0:4d:47:c8:9f:a3:a3:61:cb:e3:5c:a4:ba:8f:23:0a:2a:9f:ec:c1:b7:63:e1:95:25:51:8f:db:27:a6:f7:84

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.tokenzz.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.tokenzz.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.tokenzz.com

Other certificates including the domain name tokenzz.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.tokenzz.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 326497745373205170625284738275186861602248
 . . . . . . . . [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 2019-12-31 14:19:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-30 14:19:08 +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.tokenzz.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 754191632757012126306897416857171999529393206385319455430360449878952337528347335710613671719367606164875284920499899237007134584220541650621525929614092498363389778645928877176877880114274519570693058516518871745865807252463159473126445422127746727777522054238392024390599200517822998642317720031193141576671458132183374125725620506586125632099435345526291743030970787421641791163018038212386851954551715585148875830983005082518047955954027929178032039586481333920368128753921589152095602754094964904186491811388735156644109426019428013371086417164181813683838819176597714604088388039046460297228258731193356100951559754704506109624048448472631805433404116595621014562198978497873875473984177868590998336895399568793639533715286581887902705723386519702436726102078509381192338534494091843784501943363619145360681826637706592898060255389472676148148453128272768252270748576587856614337666588982109278580651204565252172626585704191979870494364717526832238402341501531445735212262174751991614722617308353055858157611523287454336665231863589178322296936761442447000845158658684048931123168090634084427501025601070166741647613986281325782586248882002182804353795754463259418481186264737074437112944689453898970710951472538001959973452959
 . . . . . . . . . . . . . . . . . . . . [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)
							3d31e6012996172a83542ff9d42710032d1a6387
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tokenzz.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)
							00f0007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f5c8a0c500000040300463044022012f3ff4e58fc3c05bea5875eddf102feee4dd0a17da6a62d4f1ab4cea52fae0a02202021749965e1bd7812437e3ec1e56471ab81d4bd99eeeb0f448320c1523a000f007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f5c8a0c4100000403004830460221008947d3cd0dcbd896b2f15d27831b1f7d0b096e7347f4fc6ab726fa0ecbe6ae3c022100de00de5146d9ada3885a0a757553ddbf1e977204fafecd405d55bc50c6a47d53
 . . . . [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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