DV SSL/TLS Certificate for voimakas.fi

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the voimakas.fi DV SSL/TLS Certificate

This certificate with serial number 05:37:42:76:9f:8e:f3:04:a8:ae:95:14:b3:58:f8:17:c0:0d for voimakas.fi was issued on by Let's Encrypt.

This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for voimakas.fi provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 05:37:42:76:9f:8e:f3:04:a8:ae:95:14:b3:58:f8:17:c0:0d
Serial Number (int): 454365304814432696828185962441200673210381
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: ab:d8:fd:4b:2f:0f:c2:14:c1:d7:db:ee:b8:8b:dc:84:5b:5d:08:b4
Authority Key Identifier: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (SHA-1): 79:c9:96:7b:b7:cc:29:36:a5:3c:c3:ac:04:a0:a3:25:22:0d:ba:f3
Fingerprint (SHA-256): 2d:9e:bc:83:5d:ad:4b:57:99:8b:dc:fd:86:f6:f4:4a:20:c2:7b:58:55:c8:af:76:dd:6a:47:ff:86:cb:39:40

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/14.crl

Check the revocation status for certificate voimakas.fi
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for voimakas.fi

Public Key Algorithm
RSA
Key Size
4096
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

voimakas.fi

X.509 Certificate

The complete raw X.509 certificate details for voimakas.fi in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 454365304814432696828185962441200673210381
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-05-29 16:16:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-27 16:16:41 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'voimakas.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
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL []
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 894029733104857745464731827501341138111068093159424512337869257746526887763134370722247695747758747113929961444304991400741609846260568913841808584939455053066734248104958699279663888604245669999543096743179232649855998690878686643143446278927172201514367540878901637475222760836469211520281941361380413593671625859590723067748332967890396995872185014506237326743693075435599216301886834930277332663887503240316629221789067925558064406801420923699665715478009295274997521679943675952241853492738934872159265454554667489205378593777522412981931804155074841154638487077165117559347860360298716690193247376826913250416329612994716140103944766935961812044092313234546549277029120699455691065313830316920825174761634972610969190555077673911709359519897944847489376947280286081741108614029889857007485492559172067476968978128723465654820256471751100817254299578158524139955044192451664406551904040879865862164005171381598441703070747798919250583201544998762468101868123511001915549833714684844190630696767989199541324223597621352291000911582558053990377188950954573057132406123800452427484879182161030603536515885211825914292072716760898469527753781975072780730389678615450138960964334144242565183925038417693922239609951988325764968857001
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							abd8fd4b2f0fc214c1d7dbeeb88bdc845b5d08b4
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'voimakas.fi'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 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://r11.c.lencr.org/14.crl'
 . . . . . . . . . . . . . . . . [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)
							00f1007600ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe0000001971d0a70180000040300473045022100bf8f7a2759ff899d8370bdf86d6481abc4a7c05499d23f344e3fac7ec7a5ca0c02205e2e57df65c882bc32fd4b0c5de56a089495568ee1945c1ec74ed835e723e1150077001a04ff49d0541d40aff6a0c3bff1d8c4672f4eecee234068986b17402edc897d000001971d0a77a20000040300483046022100bffe93a08993069f1ac282691584fdb10580bcc3f67ba83016ce3f549dcf7c12022100ba19f020ba7a689c39e9f5958a5985008c26430454a25bb62523714b7a397ed9
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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