one-group.fi

Issued by R3

About this certificate

This digital certificate with serial number 04:0b:e5:93:cc:7b:54:63:cb:08:1b:88:65:61:1e:8a:c7:4c 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:
  • 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=one-group.fi

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:0b:e5:93:cc:7b:54:63:cb:08:1b:88:65:61:1e:8a:c7:4c
Serial Number (int): 352497410389227000556615453257182349018956
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: bd:9a:cb:c7:b8:dd:c4:3b:60:8b:29:60:ea:97:f6:cf:db:af:6a:01
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): b3:96:ac:46:8f:0a:95:e1:0c:1e:b5:1c:90:80:05:31:44:7e:97:03
Fingerprint (sha256): 73:db:2e:38:ae:1f:70:41:bd:5d:00:82:14:01:dd:b4:5d:c2:ab:ff:64:a6:da:b3:cd:0a:24:16:24:0d:15:06

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

Revocation information

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

Check the revocation status for certificate one-group.fi

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for one-group.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

one-group.fi
www.one-group.fi

Other certificates including the domain name one-group.fi

(limited to 100 certificates)
app.one-group.fi
gutter3050.com
one-group.fi
raymondbuildersinc.com
one-group.fi
parentingrun.com

Certificate

The complete raw certificate details for one-group.fi in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvTwiSeCMdccmDvNcPHDK
y6J0qEaheBvZeJxJTzpeQIGcjLR80fQdIgnu/lZtinB2mruHlOa4KRekN++aCc20
XikfXyBNnEDlUfbLRzL9upzqXzhmFGrLNmJTMnP7tAk605AGkBJTv0ETpvXmsgFS
XMC652IDm8zQaO1EK5WVX/baxboto5XNT0usaxbhY2nwxtpFwOe0H4ry90/cjCMH
TCVNtZ6sDHUFEES2jZO61KTnQteTaFC5bNGdP87YTfFHvE9icrE8Qci2uEspu8aF
L/GuJiMdZe771Uw6GuoxdpqkxgFlcyT1a1CDNO6MzcWNuZIlCK8xtXtn5/WJX6JB
DwIDAQAB
-----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 352497410389227000556615453257182349018956
 . . . . . . . . [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 2023-11-24 01:35:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-22 01:35:56 +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 'one-group.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 23888692789476568478774502387602401476222371973957448850432994750558661043621842799428553264454485632944022482183514972248588693048770838613868109803162889340890167626532039944439474356323324862772060885976101887934822752037754346894212185906140919874525457392484050224198715118142258113555540480875780415475962414212889386974581661100601000551853028720775767807732755561036855440565495521942884455793362834638753126245913582495636285792052427632511236524529643742461565763519857416109434863459204689385930228209047080408707417739283405996469943776703944313028285622128781063527735946324279881994922552452027645051151
 . . . . . . . . . . . . . . . . . . . . [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)
							bd9acbc7b8ddc43b608b2960ea97f6cfdbaf6a01
 . . . . . . . . . . . . . . . . [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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'one-group.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.one-group.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018bff2f16e900000403004730450221009e988d42f75b5a779b3bc806438dde602e6b2d4fc569520458065ab224471ddc022053ccbaa2ffa2a52d5e54e39002a918b8856095ef671234e533bf52bfeec1f891007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018bff2f170d0000040300473045022100fb2da8230b48641912346adfaa2cad20cda5721a980c325ec259d1a442f4e19802207fb4dcf7613fc0b6ebc2b6c3002bd04337d52d1a95e1a24099c469b3e0b613ba
 . . . . [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)
		0045ea377958abb1f3f7381159510f70ab39f3df520bf70107564ffb582825f4661e75f6fd68088ee9e946bf94d013dbd9b9ee65f425372cfbc87e19eef0f8ee2287895ca7d5329a009afa00d485bc916d38e1501ce2b745bee70e4e1214bc7bbb8cfbb211a3721786702b791c51ddcf7371128c4792ddca13cc4937b7b2ec9e7a47ccbb43bf54aef17a0f8248fc8ae12d01d4686ca1ff0ae29ccf24eb2064fc24dd2ba4e6b2aacdd774e7482989d28d76166a2dbb896f7e3bbfde67004d9518ada2e370fa71227b44a6e28029c6a37c580c9cc1d7be3376576874af3357a27234e5bc67036cca99edde5f90b2bbf890d479c714cad3933fa4e65c2bf389f480f2