yoyogaga.org

Issued by R3

About this certificate

This digital certificate with serial number 03:48:1d:ad:b0:38:c7:90:f8:05:1b:50:99:85:a4:ff:4a:f2 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=yoyogaga.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:48:1d:ad:b0:38:c7:90:f8:05:1b:50:99:85:a4:ff:4a:f2
Serial Number (int): 285876637667025228511734975832407458925298
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c1:03:40:f5:e6:a3:7f:8c:da:53:df:0b:be:fa:f0:ba:f3:53:29:95
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 27:83:e0:6f:0e:25:59:14:b7:8f:14:89:cf:9a:8a:75:f3:b4:a0:4e
Fingerprint (sha256): ca:98:31:a9:fd:93:8b:b2:ae:dd:75:28:52:75:44:ba:46:f8:aa:ae:7b:c6:74:5d:3d:c7:d3:b3:c4:b1:84:9f

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

Revocation information

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

Check the revocation status for certificate yoyogaga.org

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for yoyogaga.org

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

www.yoyogaga.org
yoyogaga.org

Other certificates including the domain name yoyogaga.org

(limited to 100 certificates)
www.yoyogaga.org
yoyogaga.org
www.yoyogaga.org
www.yoyogaga.org
yoyogaga.org
www.yoyogaga.org
www.yoyogaga.org
www.yoyogaga.org
yoyogaga.org
www.yoyogaga.org
yoyogaga.org
www.yoyogaga.org
yoyogaga.org
yoyogaga.org
www.yoyogaga.org
yoyogaga.org
yoyogaga.org
www.yoyogaga.org
yoyogaga.org
yoyogaga.org
yoyogaga.org

Certificate

The complete raw certificate details for yoyogaga.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzBKwiwlpLvizSyw7wLdz
auwL8f/h3UfYpKiMUuqhr0HtJ6A4QvhEKw2dJBSE440yGL8ILWgbwRtdxTFVOExf
BRsjStHueIp7zluFeqJSVcCoLUWwbULvYHiR6WAkV8JvTM7oBPPyTzUTZt3z8qKx
7672/RNHDFrgANZCMf0YodD5DTmBXCV38pSAs9d40tqcHxfRCbttIm5qRwBxL+f6
pP9UALSYkZwy/bUD2NP0jvEU5a2m1lMqCRKpZpT2wGwWnl2YEl8pj8omauICIs50
0FrdaIcor+CX7oy/vja/+rc4O+JZBNoLal4qG23Y8nJkWQwD++c6tOQUOqKcEJSM
fwIDAQAB
-----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 285876637667025228511734975832407458925298
 . . . . . . . . [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 2024-01-30 15:57:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-29 15:57:15 +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 'yoyogaga.org'
 . . . . . . . . [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 25761830408946013698375044688135691069412418329475029556746144793420952627163694484468577410742770532995697008647308317642471573662294421018932390119899261090152122697844492792668421256335141417874181593240569589938812492733258822032383980847571302683169317361179464416461966330368136621096916139217349433753583320549317155684619210655082389787091241452527540930090022897364336735402698320280396421207190397100543019509836548579088633723948718708519302248719856696444792772054421676771522358026765402935887505491228510090601689087146473800567568162863474814418475737262561020640298440322686887482152430577963943365759
 . . . . . . . . . . . . . . . . . . . . [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)
							c10340f5e6a37f8cda53df0bbefaf0baf3532995
 . . . . . . . . . . . . . . . . [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 'www.yoyogaga.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yoyogaga.org'
 . . . . . . . . . . . . . . . . [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)
							00f1007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d5b4db7860000040300483046022100c0b3cddf0713377d213192cbe6d70bcab13196edde5bd611ba46ff2a55e848b0022100c1b1bc343418717b45583ff81071f463a3c8b8720b99211e0cf345c8589dcfb900760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018d5b4db7b70000040300473045022100a847d1980047e5b5cde44d66e42fe140fe4616bb8ceef45c7755e25d5eddeb5c02205a4df9cac500326e14296f5a989cb677729e3d488d81ba9298a85bafda5252a8
 . . . . [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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