web.jtsboard.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:6f:15:d9:1a:56:14:50:b0:c6:7b:fb:32:3c:60:95:1d:fc 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=web.jtsboard.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:6f:15:d9:1a:56:14:50:b0:c6:7b:fb:32:3c:60:95:1d:fc
Serial Number (int): 299137241573997253595462701227048139300348
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 1b:a2:bd:92:77:1d:ac:ae:4e:1d:50:94:85:ba:dc:d5:8f:b6:35:7e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 05:e8:00:f7:f2:e7:9f:81:94:30:37:15:0e:86:1b:b7:94:59:5a:ec
Fingerprint (sha256): 23:cb:99:87:5b:27:e3:b9:11:96:c1:0c:3f:70:5b:d2:53:3b:15:43:58:48:ea:c3:cf:9a:b9:2b:04:98:f5:a1

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 web.jtsboard.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for web.jtsboard.com

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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

web.jtsboard.com

Other certificates including the domain name jtsboard.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for web.jtsboard.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 299137241573997253595462701227048139300348
 . . . . . . . . [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 2019-09-13 01:26:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-12 01:26:46 +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 'web.jtsboard.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 664688916566010654544595461910971668597953259640993611481441772274661292685539532928946540562607263844029105849368044473946264055761585366981549214296799782599318488244154006207118814034974553836394417496501145652775143027767206988974094083200783983356986978928007870921233109399552366719859383685213074045570246473447670114960499818398674095926266153748748851428975168895459721564362896151167501477729705297104301383620805825541942180758209687453463595534402215883591362356254842656792236413587471451449960168846101419249275784847692006037969289723331567941863144867452443236972965260647798065390182480882064126571374831782504093914995089325604817742613525505613911936018512129109446905837511143354495530097815148289607863122482406641403410557830967404164344807558817765568308130074764535281646499639058852564852688458435797356038006367987178234083035145295861361946259572297539722677107014206425443952448700047437240513910135678964106589433364484864416472545431336071433308438768570498656767222039718249129281666927899851927726750806978224020483831640474392257850587257925668466604420795697248311957029503392057028553888103202271062434766364245566414221749851784876205146572841748452797512739572172988570453189361137195899785809127
 . . . . . . . . . . . . . . . . . . . . [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)
							1ba2bd92771dacae4e1d509485badcd58fb6357e
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'web.jtsboard.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d2871c0570000040300483046022100f94f831c201b19e4779189f000d0901061303619a7ff4f1174d29340f9bcc24a022100a5e0acf001c94802dbe51e37709e0b285beff806feca6716102a1884dec8ed9f00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d2871c0460000040300473045022056a362f4c71f2b7073ed60e948cf06f9128899c4070303dfe5f31e26cc9a8a25022100abeb9e69b4120e4c517c0d6082d9ead2f6fb502cbdbfe73afcc8ff1ff34045f9
 . . . . [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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