studioxx.net

Issued by R3

About this certificate

This digital certificate with serial number 03:0e:73:56:ec:ba:d8:b6:43:e3:82:ec:bf:f5:4d:f3:e1:29 was issued on by Let's Encrypt.

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=studioxx.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0e:73:56:ec:ba:d8:b6:43:e3:82:ec:bf:f5:4d:f3:e1:29
Serial Number (int): 266254123490671151545582301070942149009705
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 22:bb:ad:f3:b5:81:bd:76:a9:d3:94:17:6b:cb:6d:9e:7b:f2:b8:b1
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 16:f1:96:7a:64:54:58:0d:95:d8:fd:8e:21:12:26:fc:7b:67:c3:11
Fingerprint (sha256): 0b:dd:91:56:34:c8:e5:08:e3:4f:9f:72:0c:0f:5e:63:fe:f6:3f:ea:5a:63:40:2e:d3:96:48:99:9a:65:96:b4

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

Revocation information

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

Check the revocation status for certificate studioxx.net

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for studioxx.net

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

studioxx.net

Other certificates including the domain name studioxx.net

(limited to 100 certificates)
mail.studioxx.net
studioxx.net
studioxx.net
studioxx.net
studioxx.net
mail.studioxx.net
mail.studioxx.net
mail.studioxx.net
mail.studioxx.net
mail.studioxx.net
mail.studioxx.net
mail.studioxx.net
studioxx.net
mail.studioxx.net
mail.studioxx.net
mail.studioxx.net
mail.studioxx.net
studioxx.net
mail.studioxx.net
mail.studioxx.net

Certificate

The complete raw certificate details for studioxx.net 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 266254123490671151545582301070942149009705
 . . . . . . . . [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 2023-12-19 04:00:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-18 04:00:34 +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 'studioxx.net'
 . . . . . . . . [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 838652507464748162014067138947891249433413372477872759364237647862378818488327763469226806701693761882268708222070015534657010051888091081299842778667336391028775526099924222242302242765263135646854701981722091637635687037821122180065802501398051267112424197405833114653489749363859317463374776289221691502986727353792949753169474708519020828129102958585827140075304910077242113573614325456888128165131586611641040286816536892429998241991336202572374791856240775733072709459777617809356993970077889581861632872437702054475431960966372263762782667924636262855714620584468403273790034026045525860534195716741420402296533933561795061659044484642609777064120617901139474490040470099862615794853757571384542540869646776380785641739405529506826561043679124631537110588533223728276262562126152884735708449420911707381174092119844859603009347824193221555714263123824205447682200154293016688904953232786464357790312856829872854689422100853984445164183112108058821295174583605364529051556767928052289191852013926102723060783756244137524516727483888134340833830746274883453988976306494742801242295380630913153891928964313276571162341975733050436850496639428852388537920841148005791194473878676878342975059128149338176305460254838532719904288149
 . . . . . . . . . . . . . . . . . . . . [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)
							22bbadf3b581bd76a9d394176bcb6d9e7bf2b8b1
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'studioxx.net'
 . . . . . . . . . . . . . . . . [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)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c807279ee0000040300473045022077c6576cf6eadcecb9ba3c5d551eb1142f0ff259a14ff855e506cda21c23ca2f02210083606493f93ec304b6b66dfb8dc7cc41f70d36a3bf1ed51db410f0eb4406d92a0077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c80727beb0000040300483046022100b34128e2ace65f9a1dd5b49f1f0ba375631e501eefc4474625c371e00c6bfabf022100e3c8b699e02e0c0bafa4ff87d3e5ab3297336eb91ac91ba6c270becfb7e49654
 . . . . [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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