novosst.com

Issued by R3

About this certificate

This digital certificate with serial number 03:54:f3:97:e8:28:94:4f:38:9d:26:3b:1e:e0:0f:fb:52:75 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): 03:54:f3:97:e8:28:94:4f:38:9d:26:3b:1e:e0:0f:fb:52:75
Serial Number (int): 290244367765174998288585535927657766277749
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 14:e4:ea:3f:d4:52:82:b6:a3:23:6e:c6:e0:aa:72:83:7e:93:36:d5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d3:bf:5d:70:c5:e4:c7:64:8c:3d:2d:3e:83:02:87:bb:9d:57:98:15
Fingerprint (sha256): b4:37:d4:59:af:6c:31:b8:4c:9b:95:8f:df:fe:d5:da:db:81:70:55:7d:a2:9b:87:35:bd:92:3b:91:19:4d:81

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2y1ZHXWb52mbBB5Z+BoY
f5UXfEM78vUad/4j0pczCQ17Ym7i2l0VlqNZLB8XKszpBV7vh40KZa2HxwKoG79E
s56NpcDamarvic+2I/IoS0fuzKhvhvjlemSrBMSNsGn1J0akqfNz2D1+bh9x1yNZ
riLkAyy4jAia2IXx+xaF7G+hO1Z+tO11pYtmzLoVpEmbfC9km4xB0UHviQ3ypZcu
L7l3vVLG9CTfFKZovPJhvi4KvEAyrPhZCxE8d+cu9XH8CvHD9BBMWs1qZcwsBZpT
mLrAq8U+ykuCdeLNSDYI8A/uJohOUZcBVuhNU1+xUihypFlR7FyVHWvzf7Zl+KLJ
jQIDAQAB
-----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 290244367765174998288585535927657766277749
 . . . . . . . . [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 2024-03-14 20:12:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-12 20:12:29 +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 27668550771962095083531241436672064191627837762306975724836240496993321891542212129601924980595085579104433372134861137945018762733937265643004457624329936364073445143317287388408554833584729846250612843460350392037779943211913254609982732711912994122379195424660466068971115762939873641929370332656563603806708008578489735757956340244856427791449419056179449201197824284714906393781799032451095193737207459122692504355278247116837880840218476611852487650575044835092935278060930034970492157680860100612294742315945928591859758692057030733544723007895751844118933078503850460119179967506483482743315957932199199820173
 . . . . . . . . . . . . . . . . . . . . [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)
							14e4ea3fd45282b6a3236ec6e0aa72837e9336d5
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e3ecf357300000403004730450221008668b72785ad30800955cad4d8ee0451f33af00b119735b5f785f24cf3efa3b602202d636c30354a10d97f723768fab2bae660d22d00690c5dccca03bbf10fa2f59a007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018e3ecf35870000040300483046022100cd9a7009656bb66e6e4c6ae9871ddfe830e708f315a63c2c2c38fa17f9fbc9c5022100f73db379bf5829621f3414194572540636fd2d4c44c32108e658fc0daa2320bc
 . . . . [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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