otsokop.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e2:50:78:83:40:3c:1b:a4:87:c5:2d:73:56:33:8f:b4:08 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:e2:50:78:83:40:3c:1b:a4:87:c5:2d:73:56:33:8f:b4:08
Serial Number (int): 338347636696783513129582863233533569119240
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 34:db:d0:b6:cf:46:b7:74:3b:ce:05:37:32:f1:e1:04:c3:e9:c2:1f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a6:a4:ce:2f:53:2c:bf:37:a2:d5:46:e2:54:22:37:c5:18:5a:dd:8a
Fingerprint (sha256): b8:f8:fc:3f:d1:23:ae:f6:13:db:cc:cf:3f:21:1f:e3:1a:de:0d:ba:b8:f9:d0:fa:97:39:ac:1c:27:1f:59:f0

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 338347636696783513129582863233533569119240
 . . . . . . . . [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 2017-05-04 03:50:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-08-02 03:50:00 +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 866581728443333446760627162769298995955542901878001027246809580647201502050659853849933320864282587689478740723648545910436279460695114835176816686232306239686494589871159190082521516598751631255781625027924962020667834090515690230428936676861762788823674430312117691714104221116140977866254955705852161935867184941947310381402314652450458453350888378338248005032916633558138737711973986493647347669473598765750974069412669781535309373692353640271418568906737330685692057309959738466556396678320817888272171619701575892424734405707347249772098195608026777529633018644293399137937893435429286403304714755811935742618401999206832441647422136602462795333909506995476011865121794140826752242008183106234814573651346124028105252820476114754001727335389285760852342146187778077922110146100083346583943015380828032121950900810569670868791779242480616037251189429474267030128393481102420775554372326003325371161542694378950770624163186434973857062904994971455960144868085902619183891029126427750043510710935261393293052256174847292239672391971085012946380581474819012475601876511827929185309275406007436876711054906883810294520197358019757327644494891533493659034129478373884805495457834685906186380328775688038822161871385022924047955748751
 . . . . . . . . . . . . . . . . . . . . [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)
							34dbd0b6cf46b7743bce053732f1e104c3e9c21f
 . . . . . . . . . . . . . . . . [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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