www.mechanicdurham.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:11:f4:bb:80:05:90:b7:c7:ab:04:7e:7d:ce:41:a8:5a:96 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=www.mechanicdurham.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:11:f4:bb:80:05:90:b7:c7:ab:04:7e:7d:ce:41:a8:5a:96
Serial Number (int): 267446963220010117402234177241923004684950
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8e:20:41:53:d3:10:52:be:bd:05:35:23:13:96:ab:de:bf:53:cf:64
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 00:9a:4a:50:be:d4:95:b6:de:ae:7b:a2:40:f6:43:d7:c3:9b:86:f5
Fingerprint (sha256): 06:b9:f2:cd:78:83:a0:31:0a:61:e4:b6:e5:b7:24:6d:95:1b:fc:27:cb:fc:6c:b7:cf:d7:91:2e:ad:f6:c4:73

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 www.mechanicdurham.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.mechanicdurham.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

www.mechanicdurham.com

Other certificates including the domain name mechanicdurham.com

(limited to 100 certificates)
www.mechanicdurham.com
www.mechanicdurham.com
www.mechanicdurham.com
www.mechanicdurham.com
www.mechanicdurham.com
mechanicdurham.com
www.mechanicdurham.com
www.mechanicdurham.com
www.mechanicdurham.com
www.mechanicdurham.com

Certificate

The complete raw certificate details for www.mechanicdurham.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 267446963220010117402234177241923004684950
 . . . . . . . . [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 2019-03-23 13:14:01 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-21 13:14:01 +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 'www.mechanicdurham.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 856738316784781969161873364695241615477351392112177300813565113735644915816839271326515718959325719118419504635523927333376328134789561675805993937344672965104882310961306507259147703186941661908137514884105981906831479966261610108290871553359588296823284664228038933266622787526845756155174903453258280029997355235060678513636073111691128670774427415770770522489052910270674793795363620168395391807098166814544465800061552604962790515121017553818753498282027915120794497604232858851298490077466599151823838022931052626909187581422901153188444033208700010562955241850975162541473188001515061919991560164194088713138394850463420209090998329633525329425304676383859984764839763774407973203758826411316832842335873032767937321914055739305084667194111589698985732886531219039628091437220313091681348140315698501900052657450830666211186884208713768127435514490599309204264994272454304951687049421252887171411808658761467403661329083587020121439760438811489625739393482839219142888969271137602091344409048072407451320101158703786251932602369152630486649255307709714336024283643737837450478710699858660423982871088892359564921139574589226301674786223037609383419551789692163780391904583613943543444971922803702044372549900080874522442981579
 . . . . . . . . . . . . . . . . . . . . [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)
							8e204153d31052bebd0535231396abdebf53cf64
 . . . . . . . . . . . . . . . . [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 'www.mechanicdurham.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)
							00ef00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000169aae6baba0000040300473045022100f5385dbfbbed3801e5e975e6f0b6ba947f397993cc06109a173b5e403931fc3602202a51f9f479ffcc98bfeeb0c433bfa0ace0e79cb74a927dad3f236ab1733fcb61007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169aae6be8d000004030046304402207c34a66a17ba2595eb3d5a674fc12655e28125b2baa4c6f2c782a4726a14af62022047b95423e74b708327ec45d6c2d7796b32c2796295cbde1fd27c0841ce857231
 . . . . [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)
		006719910dc383bcae200bc063e7d1daa5ec44626fdd67cfdf2738e1b3152e32cb158e987b66112d41a245f6d73f14fbb4c70ac98061f81d88cae31541f07e081b8c4f3a2cda746b960276c4d4d9a6bf8c6c1ab648c8cf96bde4d62852479a2e5ac8c51c8037457002c8d6d518713817f3bd7d775ea9b2eccd5c36fcc5c3bd2e6b3c7304c08ef8368eee4eb4214d3998a2f90235aa1dff2de3b36f91c69ef475ae41fbc040d615ff84131a10400817c0b81391e6515a5c5b85ddd5ac161c6016ba7924f4e687ce48ebcdb681e4c57db78e1f1a4bb511bc6bc8279c7166a19ae9d2634a0eddac309d2068ad1f546f5e6491c32aa990414327c436fba68f12571294