novosst.com

Issued by R3

About this certificate

This digital certificate with serial number 04:cb:8f:e1:52:fb:5c:20:a7:fb:10:70:a1:2f:31:f0:fc:6e 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=novosst.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:cb:8f:e1:52:fb:5c:20:a7:fb:10:70:a1:2f:31:f0:fc:6e
Serial Number (int): 417717713765254276365915942029842086689902
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9b:23:2d:8d:cc:9e:e0:e8:03:74:74:61:17:20:01:0b:da:7c:65:7a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 8e:7b:d8:fd:04:8b:59:6f:56:0e:f7:fa:42:bb:49:c3:bb:0d:00:b1
Fingerprint (sha256): 82:c8:32:e4:9c:2c:13:03:da:dc:5f:de:d2:0e:d0:69:4a:16:07:14:da:36:6d:4f:39:f3:a7:86:3d:a7:2d:46

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

Revocation information

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

Check the revocation status for certificate novosst.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for novosst.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

novosst.com

Other certificates including the domain name novosst.com

(limited to 100 certificates)
www.novosst.com
portail.novosst.com
desk-test.oniwa.co.jp
www.novosst.com
webservices.novosst.com
dc.novosst.com
www.novosst.com
hrs.novosst.com
portail2.novosst.com
novosst.com
hrs.novosst.com
www.novosst.com
support.filenorthcarolina.com
support.metaco.com
www.novosst.com
support.metaco.com
etrenovo.novosst.com
www.novosst.com
support.supergrp.com
servicedesk.cyberschooltech.net
apps.novosst.com
*.formation.novosst.com
desk-test.oniwa.co.jp
novosst-test.novosst.com
help.logicfusion.com
service.prodigitude.com
support.metaco.com
support.lewisit.org
www.novosst.com
*.essais.novosst.com
www.novosst.com
servicedesk.cyberschooltech.net
service.prodigitude.com
novosst.com
help.logicfusion.com
soutienit.novosst.com
portail.novosst.com
portail.novosst.com
desk-test.oniwa.co.jp
formation.novosst.com
*.essais.novosst.com
portail.novosst.com
apps.novosst.com
apps.novosst.com
service.prodigitude.com
portail.novosst.com
www.novosst.com
www.novosst.com
help.logicfusion.com
portail.novosst.com
apps.novosst.com
*.formation.novosst.com
portail2.novosst.com
portail.novosst.com
support.beepec.com
vpn.novosst.com
portail2.novosst.com
support.lewisit.org
appsinternes.novosst.com
www.novosst.com
dc.novosst.com
novosst.com
apps.novosst.com
portail.novosst.com
support.supergrp.com
novosst-test.novosst.com
support.metaco.com
support.metaco.com
soutienit.novosst.com
www.novosst.com
www.novosst.com
dc.novosst.com
appsinternes.novosst.com
novosst.com
soutienit.novosst.com
support.metaco.com
novosst.com
novosst-test.novosst.com
www.novosst.com
support.beepec.com
portail2.novosst.com
soutienit.novosst.com
apps.novosst.com
formation.novosst.com
support.metaco.com
support.metaco.com
support.supergrp.com
support.supergrp.com
help.adics.net
novosst.com
support.metaco.com
desk.elephantintheroom.website
novosst.com
*.formation.novosst.com
help.adics.net
rds.novosst.com
support.beepec.com
desk-test.oniwa.co.jp
gcnss-xwyc1-lidc01.novosst.com
novosst.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8o/OmMUJWCdPQr7ZgKec
XBnzMtfvRdjy2SJliyUWA8j9YdZc7TUtCHfdvBDQSKill0P3m0gujxwGS/Dodk1R
pFZoJ/2Lls8EfyHeBLpVNa27jE1b3ZZz/lf0YoxjHMo3vJXyfivNb94Z3R8A81vf
VCogPHMbFS02PgSm48uXOu+4C7Le5sfJA6BXWCmTZ0IJPY0+UE5LuVvQS+p7gRNW
enmY5/wTdsYtTCkgeo8hVL9Q+zfDlEfDj5AnjdV4qKQh1tgO5trxt6fn+/+Ev80l
M72Bu5bek0ecOVqkq3VHElENYeM5seSdxwtq45iqQc9gWYEu0z9ihcq18cU0czfY
UQIDAQAB
-----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 417717713765254276365915942029842086689902
 . . . . . . . . [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 2024-01-04 20:09:36 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-03 20:09:35 +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 'novosst.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 30620583685644743239640290447536372822023038594551324239465603746870480878799423894443698485070276681966659155534345680099630466540528427407823138256293910952946753658828329618000623429969888884836407939595827868853451626835665382668136023613336594444327647063003964968304899749146367293596158610283880790292355609617683089481910381741881441088415876626549093896925780885608243111406342516382967843835320056104666343263207783705208006580099377816877470837419311683458750795848078469449631760355344283765465210417975539851480546676979627348462578535072638359039984623107991705514958776683054107853035967478980668807249
 . . . . . . . . . . . . . . . . . . . . [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)
							9b232d8dcc9ee0e8037474611720010bda7c657a
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'novosst.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)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018cd64f65510000040300473045022100a7531f0806c66940faed32fb4f0c4d76595495d95e5e389c26b86db20533e80902201256509472ecb22ad8f8fffa739cb14445b951b73c07a610f2acb0d5c81cc18f00760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018cd64f65a500000403004730450221008487ac58bc4b03c5a2bd065e3f4f1a6b882418501671ec4515ba33721cd6e2b502206691ebfab32b50761f8790ff4babc21dd04f8d14cb71929ede3f78a6e0a12912
 . . . . [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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