smark.eu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:33:09:39:21:63:e5:05:d7:d3:63:94:eb:7f:de:aa:3e:55 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=smark.eu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:33:09:39:21:63:e5:05:d7:d3:63:94:eb:7f:de:aa:3e:55
Serial Number (int): 365815804130125833091662375432455281327701
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d6:5a:cb:77:c1:7e:93:30:73:f0:54:ca:e9:85:f7:05:ef:42:be:18
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 34:b3:58:97:84:a1:22:f9:76:09:af:50:be:b9:fe:29:05:7e:6a:d8
Fingerprint (sha256): a0:9b:39:eb:1a:05:41:1d:4e:94:a7:2a:51:22:b8:f7:90:c4:0d:ee:aa:e5:be:13:5f:ed:9a:77:81:47:3a:8f

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 smark.eu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for smark.eu

Public Key Algorithm

RSA

Key Size

3072

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

smark.eu

Other certificates including the domain name smark.eu

(limited to 100 certificates)
smark.eu
www.smark.eu
smark.eu
www.smark.eu
smark.eu
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www.smark.eu
i.smark.eu
smark.eu
smark.eu
i.smark.eu
smark.eu
www.smark.eu
services.smark.eu
smark.eu
www.smark.eu
smark.eu
smark.eu
www.smark.eu
services.smark.eu
smark.eu
www.smark.eu
smark.eu
smark.eu
www.smark.eu
smark.eu
demo.smark.eu
smark.eu
smark.napsun.hu
www.smark.eu
smark.eu
smark.napsun.hu
www.smark.eu
dl.smark.eu
smark.eu
www.smark.eu
www.smark.eu
smark.eu
smark.eu
smark.eu

Certificate

The complete raw certificate details for smark.eu 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 365815804130125833091662375432455281327701
 . . . . . . . . [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 2019-11-13 18:58:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-11 18:58:27 +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 'smark.eu'
 . . . . . . . . [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 (3184 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 3259868718027173028727909597323674169032315815072487034336917040601657028718526594807947266056380973957513257740982248519356766668837991574180689145683412933101335440885342079187028440088796921421089812103919867334744020387955537140807720869852915491268424517087548374812106531839888147735804827341855124359548859358509783604011642647541753821883749626500183142087936721443460300967247579954298576812257432571644245064583471857110440564802028189899373085582013391481792475221872471353023273493485668295895618450591514041865409807136012820963151658914963932756107189945044911416657872548121873532342100555145552232574892749304894202498313844913150834223415246291873375716358376043465071598403003745559799324320374276064491211525269235175128805471728961256760600464211872196096138633432844589260437596354668293631787854372627301018976765612579776349014969468361429098618328843330050892518382374423326030557756189909833692119409
 . . . . . . . . . . . . . . . . . . . . [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)
							d65acb77c17e933073f054cae985f705ef42be18
 . . . . . . . . . . . . . . . . [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 (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'smark.eu'
 . . . . . . . . . . . . . . . . [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)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e6658859f000004030047304502205fa80e914936165776be6cb6371d5657f1dcbab65cd77415b6f2f21ea96dfa60022100c5558f34a9ec3cd797bafddc27b6c07862a87e04defb98387a07b8b6cd62a7a200760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e665885b30000040300473045022100a6b9e9a2d6321beaaf13add457abea727484971701279663826dc3ea0323d69f02205f9f00aeddd3339c230436796af9fbf6cda4e5039bc4f9a1decb6d6de83ea94b
 . . . . [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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