www.stickmat.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:9e:96:df:8c:b5:4b:40:85:fd:b6:8e:04:bd:98:d8:08:9b 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.stickmat.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:9e:96:df:8c:b5:4b:40:85:fd:b6:8e:04:bd:98:d8:08:9b
Serial Number (int): 402414302636017385767265202946626953939099
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: b1:cf:e5:5a:e1:52:fa:4f:10:82:c7:e8:21:97:46:fa:ab:d9:ed:54
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 78:e2:a8:e0:9d:5f:ef:2d:7a:d8:9c:1c:a4:44:ff:80:65:84:70:2b
Fingerprint (sha256): 19:68:d8:76:54:da:2b:52:c8:82:05:64:39:a0:a0:a2:bc:92:4b:f1:88:b0:81:f1:f9:19:81:60:b9:c5:37:47

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.stickmat.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.stickmat.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.stickmat.com

Other certificates including the domain name stickmat.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.stickmat.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 402414302636017385767265202946626953939099
 . . . . . . . . [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 2020-02-17 23:54:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-17 23:54:44 +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.stickmat.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 881118966550186107537566757695828272359176741289954030470215535663622301504338641726975422532099214524071403641573760905753694758875254923605917518138170826371091590749308063879198765380081946445032854294509762373477034909609397808447379635665616701529136356766447393494458731736754900834925050387115233424326404592559255086345231024240056108448733930951622601174865272028472523556960962384738808661509614433987874030192186308220716525759667364438075561748711913884516500131654495388815964930363474513205665122847247475577458972213568780406632934486841088613755031905460280271695107079895909679295836888524509311494591863273272553969458859962319767691121509952402220408073457466784651434537985706005554284155837302542836632075728227332451616340126220295787526972709900469439516395405154241272284663809853799099358072045744620950254189313069832781068620996866676924123070518777307355340441621826011341722913273968549864657181149640092577908518484940553976899668136990910710513328249352184436220631847000710750433122864794212675926823957652212307324726355483522705177268167069666923590618753805567110388597557035563921948201964452687241303254684462047424370241769038197029942466999439559777156596773347456956503387963868837937590406181
 . . . . . . . . . . . . . . . . . . . . [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)
							b1cfe55ae152fa4f1082c7e8219746faabd9ed54
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.stickmat.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)
							00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000017055ca47dd000004030047304502201aed5864bd8958c9c1ca89f6a46a7cec2d5c40dd0a44794e6fbdb9b3c34af9f70221008232425494c5bf5d6781488b79d1a6a039b85916c280a39d27bd302cf540ade6007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017055ca47cb0000040300483046022100ccd2d19bfa9511fab888fb81691abbed6f95112ad7656b7a05bb2d3960929c3b022100b5efaf1b4df21ba6cd90abc5b6af847fd12d7f611192c562f97f7493fc29578a
 . . . . [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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