brainreaction.fi

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:0b:20:0b:08:2c:03:75:4f:1c:07:09:2e:a0:a2:e2:0f:bc 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=brainreaction.fi

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0b:20:0b:08:2c:03:75:4f:1c:07:09:2e:a0:a2:e2:0f:bc
Serial Number (int): 265122556408288010481780976011715945828284
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 88:ca:a3:59:1f:a1:d2:52:87:ea:9f:0f:6d:18:70:c2:f3:95:74:f9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9c:90:f4:7c:49:6d:bf:b1:78:0e:80:89:33:bd:7e:e2:48:b2:95:35
Fingerprint (sha256): 3b:2a:ec:5e:f1:7c:77:db:b2:32:ca:fd:83:43:0b:24:06:83:1c:b4:2b:7d:14:ab:71:30:de:db:17:63:bf:b0

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 brainreaction.fi

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for brainreaction.fi

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

brainreaction.fi
www.brainreaction.fi

Other certificates including the domain name brainreaction.fi

(limited to 100 certificates)
www.brainreaction.fi
verkkovalmennukset.brainreaction.fi
verkkovalmennukset.brainreaction.fi
brainreaction.fi
brainreaction.fi
brainreaction.fi
verkkovalmennukset.brainreaction.fi
brainreaction.fi
verkkovalmennukset.brainreaction.fi
www.brainreaction.fi
verkkovalmennukset.brainreaction.fi
verkkovalmennukset.brainreaction.fi
brainreaction.fi
brainreaction.fi
verkkovalmennukset.brainreaction.fi
brainreaction.fi
www.brainreaction.fi
brainreaction.fi
verkkovalmennukset.brainreaction.fi
verkkovalmennukset.brainreaction.fi
verkkovalmennukset.brainreaction.fi
www.brainreaction.fi

Certificate

The complete raw certificate details for brainreaction.fi in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAttAm8kKrTCmuZYT3l8OS
Sd7N9Sp5466SLdS5i4gfs8Dd0bCnkrQ8QeCMnc94fXot8Fj902617ZAa0zR1yPx/
4mxGXgP45is7QWJLMCQ3LvQLTFbNIdfGXRp2/saM07Isn64v3qvOTd1/6+BVMbCv
HdRs8y8dv+VnUAyFJ8f8sCTlCwVq5q2qduvRxpo8DpT72csg7bECv7g6xhGvLB+a
V5KAx7vz2DK22pLgH34Coryf0phD2rlGQZ/hgQ8mscCpl2nRUnVrYjvUbm9ShmG3
PftbRJQHaU5f1CNkNzQKY/DXP3pQGv9rQ9GmHTgakYZOjJ9IZDCEkeDiK8S0cQf7
twIDAQAB
-----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 265122556408288010481780976011715945828284
 . . . . . . . . [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 2019-06-30 14:48:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-28 14:48:13 +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 'brainreaction.fi'
 . . . . . . . . [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 23078015146728706456285233482517766007935053649011748599914016407945726392335397780333261959857017220734841913983480804499968315039755283115728269595806057865558862828649934170055788035061587331159536918132705343923293650971070955124519141170191214396967501332963311591590465538932017312700831025721351782178259020684347283450888064813149697791012179308277516250386300719156066136531171015662656946454835291289063450481360008220398063513165039563748063786365773993027775235084019245110794602651306179575840314199097775057137741277230781941432317880612076075413164815907739741959336418163601618305138105752677199117239
 . . . . . . . . . . . . . . . . . . . . [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)
							88caa3591fa1d25287ea9f0f6d1870c2f39574f9
 . . . . . . . . . . . . . . . . [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 (42 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'brainreaction.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.brainreaction.fi'
 . . . . . . . . . . . . . . . . [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)
							00f00075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ba9128be00000040300463044022004c2019881ea221872cb4e8b3f84b1976ec1f157a4c3ab10011d6897d3804c4c022023821b0c542ea1e33e5874aa54370569b3974d2ac69c78930f4aa4b80bb0c0f8007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016ba9128bdc0000040300483046022100c393cb6fa963e77f6cd9ffe63dd0ef82d14a224dd97b925269a45bd0e7e8b157022100e0ec156565e8172e7a1fd4578ec419e2d2ee5092fd55940f2fa9f163f9feff0b
 . . . . [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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