areabit.it

Issued by R3

About this certificate

This digital certificate with serial number 03:83:aa:a4:85:eb:a0:97:c7:24:f8:8d:fa:57:44:88:af:8c was issued on by Let's Encrypt.

With 2 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=areabit.it

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:83:aa:a4:85:eb:a0:97:c7:24:f8:8d:fa:57:44:88:af:8c
Serial Number (int): 306140670874120710630025884146532650364812
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c9:d2:6a:52:38:a0:b8:a7:ce:57:f7:bd:58:cc:b2:2d:fb:4b:6a:d4
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 93:e5:b1:3e:c7:db:a1:8c:c7:3b:3d:70:aa:1a:4b:fd:40:94:7f:9d
Fingerprint (sha256): ad:dd:fa:27:ee:b5:d5:77:18:00:75:cd:21:a4:ef:5e:17:06:22:dd:88:8b:c6:67:6e:dd:d7:77:35:9f:a2:94

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

Revocation information

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

Check the revocation status for certificate areabit.it

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for areabit.it

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

areabit.it
www.areabit.it

Other certificates including the domain name areabit.it

(limited to 100 certificates)
support.tadiplus.de
support.kleeberg.studio
support.kleeberg.studio
servicedesk.atraxo.com
brillplace.zephyrcomplete.com
portal.sbusinesslondon.ac.uk
servicedesk.atraxo.com
support.cefim.eu
areabit.it
supporto.areabit.it
brillplace.zephyrcomplete.com
assistenza.spaziopromozionale.it
support.kleeberg.studio
help.simplylearn.com
support.tadiplus.de
assistenza.spaziopromozionale.it
portal.sbusinesslondon.ac.uk
portal.sbusinesslondon.ac.uk
supporto.areabit.it
brillplace.zephyrcomplete.com
support.unique-it.at
supporto.areabit.it
support.unique-it.at
support.tadiplus.de
help.simplylearn.com
servicedesk.atraxo.com
support.unique-it.at
portal.sbusinesslondon.ac.uk
support.unique-it.at
support.kleeberg.studio
supporto.areabit.it
areabit.it
help.simplylearn.com
assistenza.spaziopromozionale.it
support.cefim.eu
help.simplylearn.com
support.cefim.eu
assistenza.spaziopromozionale.it
servicedesk.atraxo.com
support.tadiplus.de
support.cefim.eu

Certificate

The complete raw certificate details for areabit.it in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6wuncuL1DjPBMxCpTp+L
+JnX/H09sGGJZ+FThXehc/i1eVq8ifxbUivyB4BHSKl9VXpbyak1uPFlgwxFYKS3
EZg6VMUeP0Bu6pcBeP3FKukv05Xfr0nfwQZxfjHuvW7s+ePZ2qs7XG5r/Fz+9huH
0UacXVgTi42oaf33Lnsogbx2BqFDTZ6Hugg2X2bZelV4LnBSa050GyyZ4n6QQyKI
VyCLLVkQbOXiecWFPSp/O40lDtiDnKD2uc5QnrYAIFBR6EQ7U5FI4pe8mF4TFni+
mirT2gy1T6jgfOUdOM0FJQ9I2XXDYGjM/XSgZknTYW+4+/Rw/ZG9Gs0+maqMfPg2
2wIDAQAB
-----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 306140670874120710630025884146532650364812
 . . . . . . . . [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 2023-11-04 11:05:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-02 11:05:20 +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 'areabit.it'
 . . . . . . . . [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 29671748516333833219253714401216681370432805211662533887972912101175061107338008027235937201818654992227807973769664605679809842960140609290313276615104510067035770977203703278397586543474418106207932758243671263491797678245508640237462701643190465021088721185681058105815049953258834930461330389528790382395613147236995781636661281530753661929770726936480574694228869478376415125838010990140337038647581810383668459705651187460599675270201561355351753798973879696953410730455394387453528539851654409301685577361135197188000290994707134136359703953620246479140727882859673190411789063573549431932726346492854972987099
 . . . . . . . . . . . . . . . . . . . . [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)
							c9d26a5238a0b8a7ce57f7bd58ccb22dfb4b6ad4
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'areabit.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.areabit.it'
 . . . . . . . . . . . . . . . . [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)
							00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018b9a3933670000040300473045022100c063af36d2fd8657dc58c7da6813e57bbe638144b9cf0e056d33713c8576877502207bdc50879f4d4396815b4b9c552f5043d29faa5b446436be01e6f1d6dda686ee007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018b9a393410000004030046304402201ca97e02c7e4c37d027eb66c49647e38c07ed9da3e31a5a180502f37a62f552b02203b33b449242d1c95718a0fa70cd2f659146c25e893c3b2cf8721dfcfc39dcc6e
 . . . . [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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