carlogavazziautomation.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:50:73:31:27:82:c7:a7:30:3a:27:90:5b:c3:9c:40:16:57 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=carlogavazziautomation.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:50:73:31:27:82:c7:a7:30:3a:27:90:5b:c3:9c:40:16:57
Serial Number (int): 288712563592392575853461589854721683756631
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2d:a2:1c:5d:53:85:32:ae:fa:d4:9d:b0:d9:e2:68:da:38:b8:63:18
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d5:3e:2e:f4:f8:4b:e8:4b:ce:a3:57:27:3f:43:93:7f:44:3e:de:9d
Fingerprint (sha256): 73:6e:81:c4:a1:e3:45:73:4c:b1:f3:4e:7d:56:3c:06:4d:cd:ae:77:50:34:95:71:45:5e:d4:7e:36:ba:d8:28

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate carlogavazziautomation.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for carlogavazziautomation.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

carlogavazziautomation.com

Other certificates including the domain name carlogavazziautomation.com

(limited to 100 certificates)
carlogavazziautomation.com
www.carlogavazziautomation.com
www.carlogavazziautomation.com
carlogavazziautomation.com
carlogavazziautomation.com
www.carlogavazziautomation.com
www.carlogavazziautomation.com
www.carlogavazziautomation.com
carlogavazziautomation.com
carlogavazziautomation.com
www.carlogavazziautomation.com
carlogavazziautomation.com
carlogavazziautomation.com
carlogavazziautomation.com
www.carlogavazziautomation.com
carlogavazziautomation.com
www.carlogavazziautomation.com
carlogavazziautomation.com
carlogavazziautomation.com
www.carlogavazziautomation.com
www.carlogavazziautomation.com
carlogavazziautomation.com
www.carlogavazziautomation.com
www.carlogavazziautomation.com
carlogavazziautomation.com
www.carlogavazziautomation.com
www.carlogavazziautomation.com
carlogavazziautomation.com
www.carlogavazziautomation.com
www.carlogavazziautomation.com
www.carlogavazziautomation.com
carlogavazziautomation.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqfkrk5Sfr1S/7tvqzqco
yOHv5fHJ1l9OEYe8rjP1t1TxVKyD7kTScaKUGjz6G8cbAW0xKN5XvGT+Wp/KIIAG
7GIFofjIA7athbSg0a6c4JXfDtgEdt16zcGAPP9mM7wFq+ee3hA/DxsBkKPEhBUN
Aj3EnUCIH+HtFLfHbil4RNiqktADqgsVRmsVb4eD8cmjtb4Y9ri5mDw/hDANQo3c
5Pe9PGCiWBFCX9761jjnOGLOO57EzKo3jUH6t8GbDxJEELqYfQuBEqWFZcpLHZZN
OpCr0OsJluI/xAwiny22od4n7ht4QeJM9aFwCCdiAsLsRdyxsNg/CWId8hPvEqLf
PwIDAQAB
-----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 288712563592392575853461589854721683756631
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-01 07:46:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-30 07:46:30 +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 'carlogavazziautomation.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 21457143954509836958507693595832514019262023122003240258156748568054758513138293791169751579569704145821226464648319894504124804773751029312849381889535728350616805561795124465817547075797523758850843717940039140230436282965201203066189072694708489432193350544666585721352450031320140083840817939157120435181093245677906180477829742802664921000143155529376871846783683471458599799366746141969847231776612212063639547820054739287283691316109260551657083958347784396475855632455770522485496764506120638577692244348061406508598078385062600082246981642031610199269289494884052574878262131254945655767121923676019334766399
 . . . . . . . . . . . . . . . . . . . . [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)
							2da21c5d538532aefad49db0d9e268da38b86318
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 'carlogavazziautomation.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000169386ef9a10000040300473045022100ed659604a378d0cdd2872691e702fefae3f7f7607c1a9818ff5b7cabe0b5425602207b1e238217fd286c0dbe3f41f58dec222f992c9cacd3c179a3daf74dddd90f23007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169386ef9a100000403004630440220461ec806ea952822a1cf43b05c65d29720ae3a4c3a87fb4c20e32a7bfc3e4a76022012d84de6a015f477046662f8141e1ef861c0747d100cc33a20e8cf717213a1ac
 . . . . [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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