lk.steepcraftpro.ru

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:0d:5a:64:5f:4a:88:b2:f5:00:db:9e:3f:63:ef:64:ba:49 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=lk.steepcraftpro.ru

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0d:5a:64:5f:4a:88:b2:f5:00:db:9e:3f:63:ef:64:ba:49
Serial Number (int): 265880680247293538556311223138422073113161
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 83:60:32:c2:79:0b:d5:61:14:02:31:0d:22:93:0c:91:ce:44:c9:f8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d8:50:bf:05:f2:8e:a4:56:58:f1:82:48:4d:e0:23:51:05:f7:cd:c2
Fingerprint (sha256): b5:e2:41:64:b7:08:31:7c:79:2a:13:7b:83:79:43:b4:b9:f4:b1:d2:57:fd:3e:7d:0e:56:29:fa:31:4d:a6:96

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 lk.steepcraftpro.ru

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lk.steepcraftpro.ru

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

lk.steepcraftpro.ru

Other certificates including the domain name steepcraftpro.ru

(limited to 100 certificates)

Certificate

The complete raw certificate details for lk.steepcraftpro.ru 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 265880680247293538556311223138422073113161
 . . . . . . . . [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 2017-02-04 23:02:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-05-05 23:02:00 +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 'lk.steepcraftpro.ru'
 . . . . . . . . [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 664329885538078654510465821498945682992803726570822944904861090207516000443245906657242513033083531024691944386190300482354056041485264052256921042101308787288794348211221139931513644722088781523979847178046544319612925487964973107221092633459660241552660483368747538999044935744466017583848135849860132006274910930988236953166467441921173310310243923642987751405370419444895837745425890908789185779185441815312868347452535201188890240243899002423553381574378311677898679728340561325391452338544004340330951656757465869999669899565884367865858616678499054003711152992310165312115834390999826766959024832287154907774303181224287613602069582674529497920112650323905005678441226203256101899674978641229099971439707422051860549426665644482060041193821101004029033214282003740477312243216222695669122452229713903843798571648873903005871890760482129579773454244936772442888689273368727022404645308312393147983494260690150640220384547738382739227265295395607282101833028134568321694541259280197157753071154410815041612088356168573433935675844972315266320060930958080606227669191821035760480318364578532055568774420422200002146742520520286088019277430169056749040513204829953767796160144504054108072776468793275086153645656886532517477299833
 . . . . . . . . . . . . . . . . . . . . [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)
							836032c2790bd5611402310d22930c91ce44c9f8
 . . . . . . . . . . . . . . . . [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 (100 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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lk.steepcraftpro.ru'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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