www.conosciuto.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ac:51:0e:2f:8e:4e:55:f9:ae:89:f1:2f:ab:6c:11:50:61 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=www.conosciuto.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ac:51:0e:2f:8e:4e:55:f9:ae:89:f1:2f:ab:6c:11:50:61
Serial Number (int): 319973166030044647546067844288970872672353
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 01:42:d3:ec:a6:09:7e:42:16:5f:0c:d2:e3:71:4c:2b:80:36:c9:7b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 04:a3:e2:80:46:41:a7:b4:84:c3:22:47:56:53:86:46:05:84:ee:9e
Fingerprint (sha256): ef:02:a3:f8:8c:87:2e:fd:71:f2:92:b7:d1:d3:03:2c:4c:18:4f:59:5d:3b:bb:03:ed:db:3a:67:ee:c5:1c:0b

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 www.conosciuto.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.conosciuto.com

Public Key Algorithm

RSA

Key Size

4096

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

www.conosciuto.com

Other certificates including the domain name conosciuto.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuL40h7oAzeM07K4/e+ji
uOWE+hMMjj0lBsnOxpcRZMKvKQTH+gTW3WC8RFrBxrYHvfw/oDLTGC8gMnBX6ttd
DzlAx3BOR422NWVEqlxiACzddnDfXCn/lnO0HfZCx1C3BVuWM5aqKBjECMIzFkJ5
pMMaVqBVxVRVAltG5Zmal8O3tHiNIr3OKEjOo7SDEuk+nbp7yahfQFuqBHeKUiEg
PbLpYbtz2bhNXxTEQjup1Ai7fg2qHWOLcVBdqBfk7DPHeIRL9iGRoxcstn0+zHyK
UwAQlMUzQuKufWfjAHgaOVWIgVtQL/S0mMBTsjLaUfq6luc2gUkGW3RZrmiJZ8eA
157vYEzTFk91eBjITzixiv3v+ituINTL4juRzJwRdGbbr1s+XxYC8j+e2/rnrelk
Jarq7td7hybsxfu+yllw4DZDYNZE8ZhFS/eSDUunDJONARs6MHh/tZZwHTmxp6Xy
avUjIu1DxLXJ+OIs1SZiwn/Rt/+8Gcc4p/YuDp2C4yI3IvX2gfx/X2cqJKeKPKxr
sJ6qZCR/ZhW7+CLbX7+0F1Da9gb7Ky7Lny2ucGtEFrBXOSBO6YKhJ0mRxtyrJLZ3
8QmfN4CfSR16xSnnLZNuJkoYVY0lpZj6OE3M4gUpbPXtZP5u7Eq9jpaNqk9Om03T
o43HpshelNEeFTqKzjFjGy0CAwEAAQ==
-----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 319973166030044647546067844288970872672353
 . . . . . . . . [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 2019-06-26 03:49:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-24 03:49:08 +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 'www.conosciuto.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 753685639373760199271973588777887679192938180692748458593808117418022092534343682855190871468356670535731090746682298174901050102699131402549843993071198853150053461517724871095545887985933922872155157818763322335721529851778742427087546549856112203829869750491162143577702032605740630770380226455864756185414703448701562153642406556737536870797896250329281308140430095602244143234177874939363291482509108194761989723182666960712794465363296137528545911347598713274776188399315469353541114862707519184187787396131887864326240306697539999992201950209835240664322946367715184357431474455656181027671726803061183834039269596901814703114798648730483560069171591032810007177832855375405358434458835020350448169667160405102158800656086809443764321272335427841084801342791367239169286242484237782397368547795820561454353794807094509701321181413994537925013116330795098558864361358626828588403503120201481309790944413506701472678321632545924073236808467449800055581719277915127998150564220702660449041336727549769733576707498841001470242019313647953663912758354832916420223507618597144149462862856213599035596272289451294309343583762002662044669988601093181922472244781054414808198817612118678201157630078714392667208713225006852799616719661
 . . . . . . . . . . . . . . . . . . . . [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)
							0142d3eca6097e42165f0cd2e3714c2b8036c97b
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.conosciuto.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b921db213000004030046304402207ea0938fccf7a11ecd6a0a0bf107ecb2f4399fe4c233aa74bc0fb0ae8d1a557102200c74b6deac112185a848ab3808fbf9fc3b51158b0a542e688fa7d3af0a8735f300750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b921db20000000403004630440220726b453f80f9d09876e3e457b3e2840029a8b8d334aa57197ff217fb0fb9b20702207b342e189fd778aabe6ffcc83233ddc41481275512d26035918148674213c7aa
 . . . . [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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