designerhelsinki.fi

Issued by R3

About this certificate

This digital certificate with serial number 03:92:2d:4b:28:3a:88:06:03:1c:08:1c:5e:13:46:bf:cc:46 was issued on by Let's Encrypt.

With 2 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=designerhelsinki.fi

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:92:2d:4b:28:3a:88:06:03:1c:08:1c:5e:13:46:bf:cc:46
Serial Number (int): 311078288863746181733346164181172010077254
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 35:51:2b:9e:10:2f:0c:77:a8:8f:06:96:d1:80:8c:ba:bd:b5:17:57
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 42:d5:52:cf:67:65:bb:50:be:50:51:74:cb:1f:aa:f1:01:38:42:7e
Fingerprint (sha256): 15:54:9e:99:c0:b7:95:e0:9f:93:d7:4b:cf:24:39:77:cc:ad:36:f6:79:d8:73:6c:7c:a3:7d:74:b7:45:d0:4c

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate designerhelsinki.fi

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for designerhelsinki.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

designerhelsinki.fi
www.designerhelsinki.fi

Other certificates including the domain name designerhelsinki.fi

(limited to 100 certificates)
designerhelsinki.fi
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*.designerhelsinki.fi
designerhelsinki.fi
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designerhelsinki.fi
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social.rootswebmarketing.com
designerhelsinki.fi
social.leaguesquare.com
designerhelsinki.fi
*.designerhelsinki.fi
social.gofitmedia.com
designerhelsinki.fi
ahairbetter.cult.ca
socialfeed.webone.se
*.designerhelsinki.fi
*.designerhelsinki.fi
social.designerhelsinki.fi
ahairbetter.cult.ca
www.fancentral.io
ahairbetter.cult.ca
social.enterprisealumni.com
social-hub.six-group.com
ahairbetter.cult.ca
ahairbetter.cult.ca
social.hemetusd.org
designerhelsinki.fi
ahairbetter.cult.ca
designerhelsinki.fi
designerhelsinki.fi
www.wshteamwass.com
*.designerhelsinki.fi

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqjHoewDfFtoRQV66VRJL
SiTPPziQ2x2SmRl7VpPbQD/nHazyhtefKYQnDJwkAJmVpPNxc3uvF75g+9yAT9xs
FlPhrjga3hL+vrw4I93o8EuwX96+FmlATM/8VLuTbEJS0OEp9BwF7/4CgvZMWZTg
+p5+Zqu5ru3K9Iv1ANKp6+tkDbUvC7oZnoEInCBEs16bqPcReVW6Y/f1iXGeXapD
GBSu77C65tfDpuWZdrQyZ7/+Fncf4YoVqgLYkkubQHVoK8zk9Yn2x3uSyjfSaxpd
lIDmx1jq/mhnspxdQBo+8HCdZU9qRMwLW2U/D3UCCPYj7S9Y2R3CT4hEcVvKRLwh
wQIDAQAB
-----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 311078288863746181733346164181172010077254
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-01 08:05:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-30 08:05:51 +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 'designerhelsinki.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 21485122458846139561916526375129001961881842249170352118635273428373354647101593361581185214116372441489864355548616287613273786632385580161743371825422175227394658404352579453416661170378657321554828071537298535711423377908941154196617634257472721881977046014308990775178274230301871018288650096384639346267780045880021958392975372592298562652187785260150522848648624514064779180922435796456241557082685258870863662162524780539645493563864753021233085290202226972488048945161315176448553045232429657033524409559466929151237708732701967656259709978712686910416555785027303426120589151948644246009947701393336068481473
 . . . . . . . . . . . . . . . . . . . . [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)
							35512b9e102f0c77a88f0696d1808cbabdb51757
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (48 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'designerhelsinki.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.designerhelsinki.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 (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 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)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e98e86ca3000004030047304502210097ae7175afcd20adaca4462759a2749e36676476edf2fbeabfb35ce8040cd7db02201275985c82be720892504421de911c048fab1f61025a5a226b8b45d234b77ba000770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018e98e86ce60000040300483046022100c085f920fc05518343f1cc4a1df2e114f0e874af53e43324590c188a317ecc53022100e9d36b7f8bc2aa7e4a4cef67db8193f0c39c45475611695105850c414f60d8ea
 . . . . [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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