gzlivre.org

Issued by R3

About this certificate

This digital certificate with serial number 03:b0:11:20:24:90:85:19:fd:ab:62:55:a1:14:a8:27:49:5a was issued on by Let's Encrypt.

With 3 subject alternative names this certificate can be used to secure multiple fqdn's. 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=gzlivre.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b0:11:20:24:90:85:19:fd:ab:62:55:a1:14:a8:27:49:5a
Serial Number (int): 321249318144410520254635235396261033494874
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 10:01:31:2f:78:a8:e1:44:56:95:ec:f7:ad:30:b1:97:b6:13:70:8a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7e:03:b4:95:c5:7a:e3:ae:90:b0:c8:03:c8:20:af:b5:8f:d7:26:b8
Fingerprint (sha256): 30:d3:9e:b8:af:58:fe:c9:a4:cc:8f:98:d0:e6:94:48:ac:26:bb:ff:8b:ff:d0:96:bd:75:7f:ea:a5:94:07:8c

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

Revocation information

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

Check the revocation status for certificate gzlivre.org

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gzlivre.org

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

gzlivre.org
openhab.gzlivre.org
www.gzlivre.org

Other certificates including the domain name gzlivre.org

(limited to 100 certificates)
gzlivre.org
gzlivre.org
minastirith.gzlivre.org
mail.gzlivre.org
gzlivre.org
minastirith.gzlivre.org
mail.gzlivre.org
dav.gzlivre.org
minastirith.gzlivre.org
minastirith.gzlivre.org
gzlivre.org
minastirith.gzlivre.org
dav.gzlivre.org
dav.gzlivre.org
gzlivre.org
gzlivre.org
minastirith.gzlivre.org
minastirith.gzlivre.org
mail.gzlivre.org
gzlivre.org
minastirith.gzlivre.org
dav.gzlivre.org
minastirith.gzlivre.org
minastirith.gzlivre.org
dav.gzlivre.org
minastirith.gzlivre.org
minastirith.gzlivre.org
dav.gzlivre.org
minastirith.gzlivre.org
mail.gzlivre.org
mail.gzlivre.org
minastirith.gzlivre.org
minastirith.gzlivre.org
gzlivre.org
gzlivre.org
dav.gzlivre.org
mail.gzlivre.org
minastirith.gzlivre.org
dav.gzlivre.org
dav.gzlivre.org
minastirith.gzlivre.org
dav.gzlivre.org
dav.gzlivre.org
gzlivre.org
minastirith.gzlivre.org
dav.gzlivre.org
dav.gzlivre.org
mail.gzlivre.org
mail.gzlivre.org
mail.gzlivre.org
dav.gzlivre.org
minastirith.gzlivre.org
mail.gzlivre.org
dav.gzlivre.org
minastirith.gzlivre.org
gzlivre.org
minastirith.gzlivre.org
minastirith.gzlivre.org
dav.gzlivre.org
dav.gzlivre.org
minastirith.gzlivre.org

Certificate

The complete raw certificate details for gzlivre.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0XS/PV7hE9stQ5mKzpL5
dvBKpaI8Qy1wZvAN3Ymmg/aQ+td8iUY3/21xLZUirggj/6HIKZhrs1rWJmK97RVj
m4stMu5vIgIjXadbXrAO95GpIo6A3xvHiy3azsOTgEXgHFoItYN7lvneSi97RkId
5yd8bdCkcH0DqS+KLGTJWQD+4iPs5paip59WChE30fypzM+M/GsA2y/pg/e7v+6S
ZbCBER0PNLsdeJimkY3bb84IC20plRXMKL3xsZiaGNCJkGMquf0Sz58bwVEP+/Yr
kO2DMisX8Knhe4YQPkEI9SEdvKAKou9E9YEKx6Ud3nTbgsiHmfUb207Z9UoYF2b3
FwIDAQAB
-----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 321249318144410520254635235396261033494874
 . . . . . . . . [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 2024-01-19 19:05:29 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-18 19:05:28 +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 'gzlivre.org'
 . . . . . . . . [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 26441375844160862881072282940882782401429345709520858652945793182597526114255470626023537772270204930633228315735844264976540805606549696164047372574794795892309314675169014946894802424716020457830045270117617030457567124210141908109116584871211490128166845736097800983596142448248607377190054166147789221263777138979463474205552204149801613765147933117932053416824868309235841638271384982069326846720809022619756358729642923738942187726638247723957837053120977367494594730984171354670237599849898576279907659211068313632002696481125255445080300005103393016176077991689264319057370708810977499294670959513636570593047
 . . . . . . . . . . . . . . . . . . . . [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)
							1001312f78a8e1445695ecf7ad30b197b613708a
 . . . . . . . . . . . . . . . . [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 (53 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gzlivre.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'openhab.gzlivre.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gzlivre.org'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018d2354174e0000040300473045022100e8b9862b1ff4f5415db1de075d6fe3384aafda67d71035d89d11a3d97a03587002201178dc4c3551740fea4d7e3440b8fbe4825354f674fcb6f4fb6da95c93e472350075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d235417500000040300463044022035ac175e2d617c00cec84e5e5e3d173a7dad205c53d2729f5507c682eb0c99e802205d76cb56c62be2ae51f214ba691c845416eefaae73db96f777029b171c13f5a2
 . . . . [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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