idrotechstore.it

Issued by R3

About this certificate

This digital certificate with serial number 04:4c:4e:1e:f4:f3:99:3c:50:13:21:a2:c6:ef:8c:6e:a5:5a 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=idrotechstore.it

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:4c:4e:1e:f4:f3:99:3c:50:13:21:a2:c6:ef:8c:6e:a5:5a
Serial Number (int): 374414444133817100194795311677416376542554
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 81:fb:f0:43:0f:bb:b3:5b:94:cd:54:d7:c7:81:aa:c7:b1:1f:8e:43
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f2:da:ad:db:01:d0:3b:0f:67:66:e1:1a:32:00:ce:38:ed:ab:59:68
Fingerprint (sha256): 3d:44:16:2d:8c:bc:9c:dc:f4:7a:e4:1d:a2:bd:fb:4d:41:e4:51:3f:d3:50:92:94:8a:29:9b:d3:b1:53:d2:f5

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

Revocation information

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

Check the revocation status for certificate idrotechstore.it

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for idrotechstore.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

*.idrotechstore.it
idrotechstore.it

Other certificates including the domain name idrotechstore.it

(limited to 100 certificates)
mail.idrotechstore.it
idrotechstore.it
idrotechstore.it
idrotechstore.it
idrotechstore.it
idrotechstore.it
idrotechstore.it
idrotechstore.it
idrotechstore.it
*.idrotechstore.it
idrotechstore.it
idrotechstore.it
idrotechstore.it
idrotechstore.it
idrotechstore.it
idrotechstore.it
idrotechstore.it
idrotechstore.it
idrotechstore.it

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsflsOd3u15yHvgTVqc4S
ijvTVWpBT6PEt/Q+3Mx1Vdx+seWQvz57QN1zG0skuB+FvANt8aNkfm0UAwm6moAn
cCurp3N21DbsMoldybTWc1SNSsC72o5bfp/AYx1erhh4lu0POrvs74Ygfw/ej6nw
T8BtmNHTtFG1AjikwtpdA4BrZKdUx2W5di/xIThveI8WT8lxiwrJsAFYRHkXMqwD
lqk+TZZpdSXQiWZBtnFz1VzqfILoIUpWsgShp1BcJ2utNLrNYjDUAu8ysr6XEVPG
rtTUF/6fdeSPSS57HPWFcimHlH7gZiT7Ceh+Z24Kc0F/pYw7/MQZF3l+ksRSSUKF
oQIDAQAB
-----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 374414444133817100194795311677416376542554
 . . . . . . . . [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 2023-11-21 19:25:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-19 19:25:23 +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 'idrotechstore.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 22467174925036342169587358248418092357592852670433373903269165037912780237539716769246154043247893926765051578544067908177502373941413125591648872731198239651874452331874563375743841128906338537369499500526310361624435716071194418544945901911352558500142458004844013801743493284707498568243347261213532442445323475160363597327684629081460298854869004811453945422308362473991508149445839780365930099948613749194272421001595213730292587921918253396443498822188529109143297998907132013952080786693533098713585103353494749843393406487714188945706374025070013897103707737770408592337475348767804680793569658223712232703393
 . . . . . . . . . . . . . . . . . . . . [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)
							81fbf0430fbbb35b94cd54d7c781aac7b11f8e43
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.idrotechstore.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'idrotechstore.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bf38f20460000040300473045022025a3de7933a122de38e8bd125e56315a99e7d82e9d30a9e2c794a4de7da48e970221008a85e585a83df054dfe65d473c9c8acec9a8de945d2f78b690bcdc2ff08e41fe00760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018bf38f20ea00000403004730450221008b184496d15b0ddcd56d4aa8d4fb0074f29c99b1bbef8f0b1e231941ca0c467c0220055833282406cf9db3fe776a441f6ebb046f6a5f6bb165533dfb361298fbf18b
 . . . . [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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