www.luoghidellacultura.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:9c:f9:fc:af:da:ab:fd:28:71:f4:b8:7f:d3:90:99:df:35 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.luoghidellacultura.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:9c:f9:fc:af:da:ab:fd:28:71:f4:b8:7f:d3:90:99:df:35
Serial Number (int): 314753196831452583122134112584135888985909
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4a:74:27:38:94:0e:e2:82:c9:bd:69:cc:d4:3c:de:92:ce:54:83:6a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): af:c8:52:1c:28:7a:c7:ba:1d:f0:ba:62:8c:9b:51:81:72:53:36:c9
Fingerprint (sha256): 2e:21:16:1e:8f:bc:44:f8:de:94:4b:8e:83:c5:25:40:2a:b7:1e:45:f8:ec:39:b2:c6:05:0b:62:cf:2b:18:1a

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.luoghidellacultura.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.luoghidellacultura.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.luoghidellacultura.com

Other certificates including the domain name luoghidellacultura.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 314753196831452583122134112584135888985909
 . . . . . . . . [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 2019-08-08 10:03:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-06 10:03:25 +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.luoghidellacultura.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 715906869819489793615885235579765392257381495716835541024740300144516278150438926165271452948507120483282394140737661852470733521467177460895949070511792237727669622770029347644052514699384515155752139107983739941845494281744293977445365055745259627884766983907114375518471875805302129465731646400255577987537929538190933901708533645328932860662529200355975572833429834758399395820253499363698863173220238725023562513297864235579576265679975375637645534190890811960814449880706736620573608951892047373005130824102484310838178057020854489516747033650285455188033042494477079803286992246454966404192154468464482430461056175485998762201584371646567258983184512851812850390625890652843014080116123918840700814222953855365289241610539223040716278715129933858575289110002300352979495896157600348757022524292355391721249954956061147925505509037583908768661090985831867194131163189627744584328914938442588529728803313993866697462084785408024337904074313895875772233711085637629485466340193607490099751181149554333684781617498927594247371863183133043799130115032642995724025924267613372401669009727470237768207631494872060440749778836222116312150409620618477280601139768735364878042454764166959908850617929985563504166358219672450702193307631
 . . . . . . . . . . . . . . . . . . . . [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)
							4a742738940ee282c9bd69ccd43cde92ce54836a
 . . . . . . . . . . . . . . . . [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 'www.luoghidellacultura.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)
							00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c70e5d2fd000004030046304402205ce8746a862f5456f5abe324dd82becac9b0574af63a855094f2f1db443c1b9e022036bdde0273c04e431ce544cc39d99e03e4f83c0976805dcb25995304be5955a4007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c70e5d31a000004030046304402202299f1b09b52f7d4b4e51703128e446feada912648970a3bad344a9b30e0bbe6022021811536955bc4cb35ce550c4524cc66bf829726fa6ed1f6b76bf89e9ea390d2
 . . . . [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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