brainstorm.zash.app

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d8:bc:39:84:f8:78:a1:d7:ad:51:be:3c:0f:4a:88:39:ae 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=brainstorm.zash.app

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d8:bc:39:84:f8:78:a1:d7:ad:51:be:3c:0f:4a:88:39:ae
Serial Number (int): 335088042571295934559540897479388054436270
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 23:19:ae:f2:06:67:b0:ab:b7:e3:3f:12:8c:26:01:e1:0d:76:23:44
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a0:47:d4:7c:b6:18:17:d3:ae:77:86:3d:0e:e0:91:35:0e:f7:b9:9d
Fingerprint (sha256): 4f:9a:eb:56:15:3e:90:73:77:ec:59:a5:62:9f:cf:21:0e:dc:85:e3:23:fe:cb:67:a1:34:4d:5f:e8:3d:2f:60

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 brainstorm.zash.app

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for brainstorm.zash.app

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

brainstorm.zash.app

Other certificates including the domain name zash.app

(limited to 100 certificates)
www.zash.app
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api.zash.app
zash.app
dev.auth.zash.app
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brainstorm.zash.app
staging.zash.app
zash.app
brainstorm.zash.app
ads.brainstorm.zash.app
zash.app
15mbs-ai-helpers.ai.zash.app
api.zash.app
www.michaeleze.co
brainstorm.zash.app
zash.app
dev.zash.app
brainstorm.zash.app
zash.app
ai.zash.app
api.zash.app
zash.app
brainstorm.zash.app
brainstorm.zash.app
zash.app
api.zash.app
api.zash.app
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brainstorm.zash.app
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brainstorm.zash.app

Certificate

The complete raw certificate details for brainstorm.zash.app in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyW8wA/x9VO8u+1At9PPE
61enL+yfa5tEuHygYNIWLaVHA9FYK9FQTCHeeOAM0sylotoX8Zk1iCrYXeqMHP6G
diqkF+E3vFZ/ttmSoP62YIdTFz6EkSbblQCQ8CPgEmqXh8RuGLbUT/VlA96KopA5
sEdt1rVSHvX29XcFVqzOlnRK1DkP1zdfSd0FuQkWyGt7yqezrZwzDHGPbF84a4DQ
7zOy5PU3QFrs8PcYUd2FncWGaxLeBEaOntsfqYEbFVAKOiLaSG004NUDAAlkGfoG
oqMnrDsBSZFmbpNbvlfRADKDtjrKXPTRxGxe2XXyqUb7dkLyIN3j2bhkySgB1TM2
cQIDAQAB
-----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 335088042571295934559540897479388054436270
 . . . . . . . . [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 2020-01-06 09:44:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-05 09:44:53 +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 'brainstorm.zash.app'
 . . . . . . . . [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 25428727927912058559926918327186526970821877946476689677851778738417501902051340565202853947201290053615571784525442166181608881590036068031096639457628286785245863019481685159912715430591875530361658415222992270385620438058220272124473068394725916829385852975476299101995115179699033569693263510959767475906209286293333484199077021958749965588364793817832861413475797006902699105896040823821774207995813584555984507208746270211447355635494411600685226481182512921784276579787869928063843983534676516581875883634559611239148565992466361015235245983784568409310700166550535117110165259736697602493146299174882179757681
 . . . . . . . . . . . . . . . . . . . . [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)
							2319aef20667b0abb7e33f128c2601e10d762344
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'brainstorm.zash.app'
 . . . . . . . . . . . . . . . . [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)
							00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f7a751f240000040300473045022100e1bdd19b764a6c6724dcf734ff1d69f732d44b97c544fcc881a5343ef843e12802205d04e3f8f8232a079541b84a0c522fef2d5117ba6c1900dd6763e06b29b58ed400770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f7a751f7d0000040300483046022100f8c024a0d6ff7316d1952a373694e4a6a44bf2fa93477b39ae53fe0543e3d86c022100b1723bce1f697f60f7ce35b528a4b1850cbc8525543d0104a0f58e6ba5bdeba8
 . . . . [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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