otsokop.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:72:27:c1:de:1e:12:fc:52:e4:52:c0:25:ef:88:0f:02:6d was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=otsokop.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:72:27:c1:de:1e:12:fc:52:e4:52:c0:25:ef:88:0f:02:6d
Serial Number (int): 300181894134474686372499922009581245366893
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6b:da:8d:44:ce:5b:ec:c5:08:1d:0f:2d:f8:20:35:d7:c9:7c:b9:b1
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 57:b9:f1:1d:d4:34:b0:ce:fc:2a:75:a9:37:33:55:7f:1b:35:00:f2
Fingerprint (sha256): ec:cc:4a:ea:fc:42:1d:40:10:8a:d7:ad:f4:6e:42:bb:05:d9:54:f9:4f:86:30:ff:a6:ae:45:a1:fc:1f:63:5b

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 otsokop.org

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for otsokop.org

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

otsokop.org
www.otsokop.org

Other certificates including the domain name otsokop.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for otsokop.org 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 300181894134474686372499922009581245366893
 . . . . . . . . [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 2016-12-17 05:35:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-03-17 05:35:00 +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 'otsokop.org'
 . . . . . . . . [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 750465632560616005785369333338086799988315328010968710084936729809780275766800803777042367183773363687691541811890537851727993335531128999610400555013645406451221020963915584880246272030484660869529817720468984012602116600423750783103510745209555300865996951987290059601915230940313410602807348504611141367911558239897431595676167988971059911682056103242319647782280651420459874010006215133297818551894069963174808585262145529636047450173151575321782306231829648562226433125567400610731472465374484504053271723013102770093875309653818750478649992125477954110459827642090531396560604439342121053841441900372260755532652933127806342185096662288987358873293009196788452677936320237104213135704148738917810405637794813648916273667294112718442366668242425830428903851368667649411860105456189442280035261975819050303462703312487844833810907291939962779309305891807984528311776475822000367018986198691839543204295052858450438630830953202861191048062823560595413898697597573443646647978510908762375866065464303223506469665515329690479847619248973736297293002426984152850165474051608660103336179979147598562786380878520712493621656391395835243918443790672609188275316501083143273478516295685838107715231930514141295549511879184843713165955601
 . . . . . . . . . . . . . . . . . . . . [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)
							6bda8d44ce5becc5081d0f2df82035d7c97cb9b1
 . . . . . . . . . . . . . . . . [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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'otsokop.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.otsokop.org'
 . . . . . . . . . . . . . . . . [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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