api.guidde.io

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:36:d3:a2:52:23:9c:32:db:3e:fb:9e:af:7c:8a:d9:e9:3e 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=api.guidde.io

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:36:d3:a2:52:23:9c:32:db:3e:fb:9e:af:7c:8a:d9:e9:3e
Serial Number (int): 279993415534192031188771878683787975584062
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 04:e9:94:59:0c:dc:56:1a:23:bd:bb:2f:00:5e:6d:f5:17:78:45:ed
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 44:93:78:ad:79:4f:23:92:c8:c8:43:b2:91:cb:e6:56:4a:a5:dd:ed
Fingerprint (sha256): 79:68:ff:fc:64:ff:6d:bd:c2:0e:34:0a:99:3e:c1:73:b6:56:e1:58:35:07:7e:18:17:02:20:93:e0:41:75:91

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 api.guidde.io

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for api.guidde.io

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

api.guidde.io

Other certificates including the domain name guidde.io

(limited to 100 certificates)

Certificate

The complete raw certificate details for api.guidde.io 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 279993415534192031188771878683787975584062
 . . . . . . . . [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 2019-08-18 19:12:43 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-16 19:12:43 +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 'api.guidde.io'
 . . . . . . . . [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 739593572975918774021013338253269646923282719020995469005504796891121088816190320416055094099549477539886371495611595657644962047913987016241362334044927633053628917680626038441801730332903472718390344595040837072798751191460301722236874062740606318347789900021869956813359805967134957154264995736233381068939479318950105910227213150987044841100434402425869489432470521443967688147768613971987129873074306526707575899489867357427018628553273172225198758131719994770658360069186928024480060645361525938021719783854919833012159083616298597407810377476684712529761879785691187686507282754287253871731238895322386162902193944163570267821955261244124342393705675697309211308630944855689595774505636727931534290507180623141106759642404315788031576431170683298354218047204778644053456339981772331405025714827069740476547039308369420779037087599644547451892782127520213347570723946129967220112453442008588664353039115663523464633551691344072433562380437928014181656076032264635602267034325031465900061734374598226418424449131151552248139625858216170302280771131560737885635466018741675907491677652807028486130724668874218154436922714258059793790602689077715023498096158649443990181791072388479060556004002471373820742933936744817020690619331
 . . . . . . . . . . . . . . . . . . . . [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)
							04e994590cdc561a23bdbb2f005e6df5177845ed
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api.guidde.io'
 . . . . . . . . . . . . . . . . [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)
							00f1007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016ca65c4fdb00000403004730450220638aa5cd1f913747ed82192b71382acec7eb99257591c3744136394b921db69302210094834586456e1824bf2789f651645104da7e165601e099346a2b458a2ea6b78f007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016ca65c51b90000040300483046022100e9016b0e9c4e53c9e2f90969594ee3d54354086c51bdc035c332dbc8f0b09a02022100f65907d458c8f05aa0777a60556a151ab85e9ccdddfdd2bc68b10dfd5d2282c2
 . . . . [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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