wiki.biotouchworld.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:42:f7:3e:03:a8:59:bb:16:29:89:af:eb:21:c5:35:2a:6e 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=wiki.biotouchworld.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:42:f7:3e:03:a8:59:bb:16:29:89:af:eb:21:c5:35:2a:6e
Serial Number (int): 371236421255372359008010619506807002180206
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 69:23:1b:70:16:8c:a3:9a:aa:56:d9:ae:2e:1a:91:5e:52:9b:b8:7e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fd:ca:c0:5b:3d:c2:19:7a:12:5c:32:36:ed:f1:04:06:f5:7b:ad:4f
Fingerprint (sha256): 9b:b7:60:64:40:d6:14:48:c3:d6:17:8a:b3:31:c6:6f:9a:b1:e1:65:d8:8d:d0:51:11:ee:c8:7c:fb:36:da:ff

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 wiki.biotouchworld.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for wiki.biotouchworld.com

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

wiki.biotouchworld.com

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help.globalnortherntrading.com
help.globalnortherntrading.com

Certificate

The complete raw certificate details for wiki.biotouchworld.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 371236421255372359008010619506807002180206
 . . . . . . . . [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 2020-04-05 07:07:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-04 07:07:57 +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 'wiki.biotouchworld.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 (3184 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 3094154693165036314051620592279323973252287346669404043206704961254708343371883825109112187175505243996962249192258425654230540970696468495461862721378797868278479155683071297698959331189907673277875777689092633033328843161502057536948142300572009387756629739008319743868588430556864267336417583965603644789182405059095176894559134845975325587250435571798908954077779821690292962274101008782218709157268746980056672829905593755324604745091845588996879369831742356187860608481188652816457805091506636574453960992887394948229443227484746750377174842018325522343546818178271010739217339874447822275342456561015251766995455151188199106446922839893764842156793510986149108005297043365685911442182450776427831056737297710325271429316698732903915578581769110408667019886541621020074011637603745627770521659992148100200157353506607276204782622213858992009549587256767604406122581596764289178768817470687510988756949894753584237037949
 . . . . . . . . . . . . . . . . . . . . [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)
							69231b70168ca39aaa56d9ae2e1a915e529bb87e
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wiki.biotouchworld.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001714961c9390000040300473045022100d46245baead0dd2db548d7558d0885781cf97861cb928dad5ed26828a15a9dc502204292b8ab18c16d1d48d6baf201df888013bd637b23140f99ec95517f191dd47600750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001714961c93d0000040300463044022030c5329b00bca838017e61454d24e4509203847be22038cc82c43626acf900d202200f89dd888dd808fb629da6fa1c5ea9e0529b89741a017e33a14dd8b25ad4c900
 . . . . [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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