shiftlab-private.herokuapp.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:79:c3:ad:2a:79:fc:ec:3c:31:e8:bb:b4:de:e1:00:2a:ad 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=shiftlab-private.herokuapp.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:79:c3:ad:2a:79:fc:ec:3c:31:e8:bb:b4:de:e1:00:2a:ad
Serial Number (int): 302771122780774965970163204452166085388973
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b1:44:f7:c1:3a:d5:44:17:bd:dc:c3:f9:48:0f:2a:06:63:eb:9a:62
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 52:ae:4c:53:e2:66:4a:bc:79:cc:7c:cd:57:01:81:3c:77:a2:b1:fd
Fingerprint (sha256): 72:cf:fe:53:2c:a5:aa:bf:cb:83:8a:fe:3e:11:51:5a:c4:70:7f:67:48:ec:9c:54:94:93:cd:5b:78:60:fc:e0

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 shiftlab-private.herokuapp.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for shiftlab-private.herokuapp.com

Public Key Algorithm

RSA

Key Size

2048

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

shiftlab-private.herokuapp.com
shiftlab.tech

Other certificates including the domain name shiftlab-private.herokuapp.com

(limited to 100 certificates)
shiftlab.tech
shiftlab.tech
shiftlab-private.herokuapp.com
shiftlab-private.herokuapp.com
shiftlab.tech
shiftlab.tech
shiftlab.tech
shiftlab-private.herokuapp.com
covid19.shiftlab.tech

Certificate

The complete raw certificate details for shiftlab-private.herokuapp.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxW4vWKc99PhgC0nfXKi1
jvWXcjdfA2Ok+RpFiRFDvfF4pQxf9mUC7o229xwfEffvT5kdREM0rZtL/QQyM7Ab
LE8EdFy0dngBsZ5N7gDCldHRr9FLB9a5xyc+BJ+VoPnniD87t6cF8+MwodrZOT9a
4K8tC6EYgRosOy0Bhl84KwvMpIiMIg9l5hmrPlLzKpiu1rdz81w9I4OFWDLvJ3+s
1Mm/Obu7KKT31C4BArhA3sL00kWUd89eKUDVD6wsajCoqcLVcyGVomu1T+RoWgzn
/gDasVaKWNSb0jzvDFruIssGPDWb5hhElV0QH/p9LBRSErgIuG2hsdC3Se0Rj0fG
VQIDAQAB
-----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 302771122780774965970163204452166085388973
 . . . . . . . . [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 2019-02-11 23:32:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-12 23:32:07 +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 'shiftlab-private.herokuapp.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24923280300492867251325251946507910452008950858125834487787461604258576134016974888031897659795375663402877530054703338531778376119637188608176441095978984855314448056004465915814615351001146950356046118622713359385418798441848140923383744379654540730123559671520666538514111983747082406340084572091444552105445898424557833539356317962625898324729419414049473179975292371761265363593107021569357664070805100818101232291685754703703539778556801805493007916195783397229873961171977372115788091811804067183122142731928745567460845675652550441512740700567791886424233833916065786169287922429696962940215830076387221816917
 . . . . . . . . . . . . . . . . . . . . [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)
							b144f7c13ad54417bddcc3f9480f2a0663eb9a62
 . . . . . . . . . . . . . . . . [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 (49 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'shiftlab-private.herokuapp.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'shiftlab.tech'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000168df1e3e450000040300473045022100e590731c3bbbacb4d9122eaab0cc89b39447f43e85146739f9313990958bf61202205cab78538120e6b115880a58e5388885ededbe841442e0852659763a8218d3df007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000168df1e3e84000004030047304502206d487792f37a11860fe0f53a7c380534871ab05dc0e4321dea9f9df2f8a39efb022100c2fff654b8db15f032d89d4e5840371f60567418b6e04dfc2478e46c4d80ad52
 . . . . [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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