ruya.us

Issued by R3

About this certificate

This digital certificate with serial number 03:cb:70:ce:22:41:8f:a1:49:57:5c:23:80:6b:6b:da:13:75 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=ruya.us

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:cb:70:ce:22:41:8f:a1:49:57:5c:23:80:6b:6b:da:13:75
Serial Number (int): 330564122123708225202583093422525188281205
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a5:f2:c0:3a:b2:ba:37:f9:e9:43:d6:44:91:47:37:4a:be:7d:bc:6c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): b1:8d:ed:c8:ba:6a:4c:45:bf:a3:a1:c0:51:f1:4c:94:05:7f:b3:08
Fingerprint (sha256): 31:2c:ae:95:b5:5d:dc:70:01:01:3d:b3:cf:00:6a:9e:6b:e6:83:3f:ae:17:58:5e:41:3a:f3:5c:90:37:62:61

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

Revocation information

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

Check the revocation status for certificate ruya.us

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ruya.us

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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

ruya.us
www.ruya.us

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ruya.us

Certificate

The complete raw certificate details for ruya.us 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 330564122123708225202583093422525188281205
 . . . . . . . . [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 2024-04-12 05:12:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-11 05:12:02 +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 'ruya.us'
 . . . . . . . . [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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 684834021390335985515899794797788900562894955026844928306407815739242279346563334223227253528212682420858552459319590597981301186437179420615762385516382682426043349613700938267322029111373136332440011230248477004877950848287739070605845217524796997936362152594839797260222219420894286588426858657607097777160284214889010066361142398804177959522875516957920543190168321748041700461630530907172373395757303672770486590289242590168455939251231074149425429567319963136902729771523878429895164104807814318286624386668145611113352850340464825833265599199879943286956203554506708918360776508443290883847487922320184984886628463029040117831963488943091514153035547299995225970228289846484679699440678995549181943528132099127211632831793144059699803347251031371234549721399527412888299549574989481434561111203438266194686074118900767612498261285202434211180390454898727812885396843451065431912297355755657146660654951601418099417054626666970839573048655208715307418444291392166134366424175385872668193029555435925143514402960495735902190971215738621785520540593816450582611181832645496561135761879913664189225459271110844574563107285598119699534496543611686633956870334696484341781327853822012142702352956595678794648125250935998769608137163
 . . . . . . . . . . . . . . . . . . . . [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)
							a5f2c03ab2ba37f9e943d6449147374abe7dbc6c
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ruya.us'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ruya.us'
 . . . . . . . . . . . . . . . . [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)
							00f100770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018ed0ef3ebe0000040300483046022100a24ce7769df38f968926057e808936e2c29ec9b4b62e2c39c65ee46084005f1d02210095f1213dc46decaccb34584eaf88b43bf4fc01f92653666a48e525660b4a33920076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018ed0ef3ee80000040300473045022100dc52d15256d7601aeb5a7374c58cee2e77ec4cd673724ce1666e5232c6d8d84602204a432528982fe19ddc562acd06f9e156928561a383f57aeac9febaca2765a6ba
 . . . . [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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