app.blackcurrent.io

Issued by Amazon RSA 2048 M02

About this certificate

This digital certificate with serial number 08:51:9b:ce:ac:58:de:41:72:62:42:00:f0:28:ed:a0 was issued on by Amazon.

With 3 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=app.blackcurrent.io

Amazon

Organization: Amazon
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 08:51:9b:ce:ac:58:de:41:72:62:42:00:f0:28:ed:a0
Serial Number (int): 11057560159649548702547906659145543072
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: 6e:1c:3e:ce:b3:64:8a:6b:87:10:d3:81:53:45:1b:c0:03:4b:2e:8e
AuthorityKeyId: c0:31:52:cd:5a:50:c3:82:7c:74:71:ce:cb:e9:9c:f9:7a:eb:82:e2

Fingerprint (sha1): 80:51:4f:6f:91:a3:91:7a:39:a0:18:5d:38:c6:1e:36:c4:9e:f7:ad
Fingerprint (sha256): 92:74:57:f6:11:ee:4e:b5:14:90:3f:c3:13:14:63:21:57:0f:3a:36:e6:ca:c5:5b:59:7d:a2:81:52:bb:de:5a

Issuing Certificate URL: http://crt.r2m02.amazontrust.com/r2m02.cer

Revocation information

OCSP Server: http://ocsp.r2m02.amazontrust.com
CRL Distribution Point: http://crl.r2m02.amazontrust.com/r2m02.crl

Check the revocation status for certificate app.blackcurrent.io

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for app.blackcurrent.io

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

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

app.blackcurrent.io
www.blackcurrent.io
blackcurrent.io

Other certificates including the domain name blackcurrent.io

(limited to 100 certificates)
www.blackcurrent.io
app.sabade.ir
app.giglab.jp
www.blackcurrent.io
www.tiendabliss.com
blackcurrent.io
app.blackcurrent.io
sessaoset.com.br
dashboard.gday.ai

Certificate

The complete raw certificate details for app.blackcurrent.io in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApwnR+54qZ6zqRUcXCCEa
c9ZalEda2kr7JKJ8XbZ2yuOzmGtjOnrmBJqHTPj7BG2kJC5OUkI3oELbQx6UXEX/
I6sJrSh8q4eg8dVeKdQcrWtSduatXUQaDsISNQFzctqHvOowGg+PoGtEMea5jtUu
c1vIJIVDfn3JF+MnruAYHH1UsuaKS1hvoEws7hgUD6fcMPm3mm2u2LG/jBWbX73d
MNEJrCjfMG/Wo8xJHd1WLAfDANHtix1o1AtBLKHlEjDI4kFr/eh2mssZkP51sNS8
xu6SBM/awdsCD4VOiuwuz5iVCa7Uy5jEUjp9fwYAzfcSbntJwI80nwPj+RdsQi4G
TQIDAQAB
-----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 11057560159649548702547906659145543072
 . . . . . . . . [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 'Amazon'
 . . . . . . . . . . . . [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 'Amazon RSA 2048 M02'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-28 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-02-26 23:59:59 +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 'app.blackcurrent.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 21086639472937721750231156199198590955541693037260092769329767808214474138351386854960719068547810662632464150227963823954789513964972322914301163008227499398203661812762696730553969179748661927024468351515975955571803942525363105833258567196458388776300000777308122549841183481915973127864670075926448683832197527821485393340512280944417083746000289893672315620443449020397002036287200005595823183779457411954013774616404663495744643084255118417187851691675882885561086519426430932954907112320853494422970875557203668755625098400802769748595874954475735911242267237762826085596665421727984754408726740457683489261133
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c03152cd5a50c3827c7471cecbe99cf97aeb82e2
 . . . . . . . . . . . . . . . . [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)
							6e1c3eceb3648a6b8710d38153451bc0034b2e8e
 . . . . . . . . . . . . . . . . [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 (61 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'app.blackcurrent.io'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.blackcurrent.io'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'blackcurrent.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 (12 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 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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.r2m02.amazontrust.com/r2m02.crl'
 . . . . . . . . . . . . . . . . [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 (105 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.r2m02.amazontrust.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://crt.r2m02.amazontrust.com/r2m02.cer'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (365 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (361 bytes)
							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
 . . . . [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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