proxy.gbc.fi

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:04:d3:cf:b9:70:02:51:5c:c2:2a:89:b2:c1:5a:50:9a:77 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=proxy.gbc.fi

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:04:d3:cf:b9:70:02:51:5c:c2:2a:89:b2:c1:5a:50:9a:77
Serial Number (int): 262979532936644875960434121707475300293239
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 10:e5:84:f1:09:1a:29:6b:9a:3a:d1:d5:8f:b7:a9:fc:f6:5c:81:b0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 34:b0:e3:bf:b7:88:f4:d7:54:6f:57:ad:e9:dc:6b:a3:da:3d:79:07
Fingerprint (sha256): 84:e8:4e:f9:2b:18:45:5f:4b:9e:d6:eb:4c:cd:7a:1c:c3:bb:82:5e:b8:ba:22:5f:74:0b:c5:41:09:0d:e0:50

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 proxy.gbc.fi

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for proxy.gbc.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

proxy.gbc.fi
proxy.vaihde.io

Other certificates including the domain name gbc.fi

(limited to 100 certificates)
fs2.gbc.fi
gbc.fi
*.gbc.fi
git.gbc.fi
portal.gbc.fi
proxy.gbc.fi
gbc.fi
gbc.fi
gbc.fi
proxy.gbc.fi
gbc.fi
fs1.gbc.fi
git.gbc.fi
gbc.fi
puhelut.fi
gbc.fi
puhelut.fi
proxy.gbc.fi
puhelut.fi
fs2.gbc.fi
puhelut.fi
gbc.fi
extra.gbc.fi
gbc.fi
puhelut.fi
fax.gbc.fi
fs2.gbc.fi
portal.gbc.fi
fs1.gbc.fi
proxy.gbc.fi
gbc.fi
git.gbc.fi
extra.gbc.fi
extra.gbc.fi
fax.gbc.fi
*.gbc.fi
git.gbc.fi
git.gbc.fi
proxy.gbc.fi
portal.gbc.fi
proxy.gbc.fi
puhelut.fi
puhelut.fi
gbc.fi
fs2.gbc.fi
puhelut.fi
gbc.fi
puhelut.fi
proxy.gbc.fi
git.gbc.fi
puhelut.fi
puhelut.fi
gbc.fi
git.gbc.fi
*.gbc.fi
extra.gbc.fi
puhelut.fi
mail.gbc.fi
msg.gbc.fi
gbc.fi
gbc.fi

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuR2sa8Wpab2kM/Uo0Ksa
FSvOgEADTMlYOXFCexviXJpzuc7BbhVlBEPxmjqKivq5/2pvYvAtfFnPTwh06X23
H1y9DAAmEA+TsOiIaiqCti8Spk3LFg73Q7Y1/EUxfcBAE64NlI6luVPspZ0pTup0
gfK3QSkrevNrmEOpH8O7XjcAYjwXNlUBjX7WlR1tbrC42E0fptvm5UgpjYHoqCas
5FlSU2qYysacnQz81wTwcz2f/9gF30Z0BwBbuWzg+8cIT+gPjFVC8YCYj1eHqzU/
mFlxZHZw9QkGJjtru15oIOUyrg70GEdflicOHY8rT23aIc8VnSiO4oClGSg2Wleq
lQIDAQAB
-----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 262979532936644875960434121707475300293239
 . . . . . . . . [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 2019-10-30 13:58:39 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-28 13:58:39 +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 'proxy.gbc.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 23368718976535381286606846703818952731039268912409504157308692527619394871839908648337515678266011133678028877921350083991598184134107310919772669560461463093256636082136127922042457196358864801115417479067461150455349552254428283383770727651523839030179204577002481137637331199151814878378420743046345320266977861051979050284446740173171353401042438927189168385127845659178657980181115607267329646643871885260047168410580163546366533327746988272786916367435071216949563352492864108988631257587593685155638741965244698796924593184936042562826749214197388784245110801428487051461562810420657152174130543342921056758421
 . . . . . . . . . . . . . . . . . . . . [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)
							10e584f1091a296b9a3ad1d58fb7a9fcf65c81b0
 . . . . . . . . . . . . . . . . [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 (33 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'proxy.gbc.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'proxy.vaihde.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e1d2d01cb0000040300473045022100aa7f5f891ea169cba858920d077aac79173843cece27b3154e4233da440ece0402202213905bd1e8d3db4144c0ab0226d9e04392f9f026ad7e908815e7e73f753253007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e1d2d01b7000004030046304402207d0c85a28e77026c6510d7ce8e6346684be0097cc42bc0f58d3d91efbd3d7e17022051ea4c4107a819f2dc90eeb90c9112f6b896847c9d4bcfed8c656c21fe2c8e86
 . . . . [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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