cubyts.com

Issued by R3

About this certificate

This digital certificate with serial number 03:0a:f3:e7:ef:80:ad:6c:ce:dd:67:43:58:67:14:c4:75:b2 was issued on by Let's Encrypt.

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=cubyts.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:0a:f3:e7:ef:80:ad:6c:ce:dd:67:43:58:67:14:c4:75:b2
Serial Number (int): 265063888145730953198957604654068604892594
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 02:e7:8b:ca:a1:47:b1:4c:cc:57:ee:00:7a:9e:91:25:cc:6e:d3:91
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 44:88:f7:21:be:08:e6:20:5d:3e:9c:62:c7:4d:2c:4b:36:23:eb:a5
Fingerprint (sha256): 19:71:07:30:4e:77:09:91:53:63:c1:c7:3a:9a:1c:95:9f:32:13:ab:4c:15:30:db:37:98:d3:f1:f9:04:ea:2c

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

Revocation information

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

Check the revocation status for certificate cubyts.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cubyts.com

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

cubyts.com

Other certificates including the domain name cubyts.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for cubyts.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzA3csbMUpKJ7Fol7DRnO
TVA6JDWkrVmKa0NZlosYedtXz/BRC3crXusQ43FeT6D8QczgwdQtmRnSkbbv0rT/
oPEvc0qmU4acipxdfU6kzOPjeq6jYW3fIzEPK1xj8TP+2JlYUN7tA+WhKD3HMQ2K
ENAQ5b2XvvKhe52JLj7uMIedO8lhhyguFKB5uLjWSuugNr026Dctjhq+rKwF7wX3
+MxAYysR2IhJmKc0Nmwn06N75N/tqOcxH7RWrACeVH6A3L6QKjjf/+dzHjXU8i15
YaS3ShgvDTA+1ZapqjPSouQlzn/KzcNi/Y+gUgkjOfuzbyQ86JKqbHYi/0/gN0dn
bwIDAQAB
-----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 265063888145730953198957604654068604892594
 . . . . . . . . [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 2024-06-06 15:46:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-09-04 15:46:31 +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 'cubyts.com'
 . . . . . . . . [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 25759449862687249868237058277959750539283605074229215609026323968935693687305315641411333289003301623108063372335915511320415486061210119452592264959454667781431129362858621049378575247322152249944965386033609553979023215352546969248065869235980638231732527267033497964960811405399696421923824113083837287433282359346996419722928513233786914818206037358586101089433126734101388950509724687203088334411346225281790998632848423781529239103495346955377814984666396555935868527365257138218368290593158625669539493623688927456929701886895678457236187939754223372999763371041432194009630316544039745869099804641201675003759
 . . . . . . . . . . . . . . . . . . . . [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)
							02e78bcaa147b14ccc57ee007a9e9125cc6ed391
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cubyts.com'
 . . . . . . . . . . . . . . . . [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)
							00f00076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018fee71e5200000040300473045022100b5b14684e1704e6870431dc91723143292473317c4af375cbcd942ccd2574ca30220038c3320a44ad4126168d5c223c6745d7a198f4cc8377348f033e9c0d4111b5f007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018fee71e5c30000040300473045022100a593fd23a10f5559a047cc582739bc45e44684b58c5acc1b6ee4fd106eb0b9c202201f79de3fb2d4237b09d8f07bc82134c72dda2b8ae9d187f41fa0a6db2392373c
 . . . . [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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