www.demenziali.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:10:87:68:5a:fd:41:b8:84:1c:b9:8b:ab:6b:b9:41:42:08 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.demenziali.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:10:87:68:5a:fd:41:b8:84:1c:b9:8b:ab:6b:b9:41:42:08
Serial Number (int): 354073649221562182303455639482704490217992
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9a:02:f0:a0:51:79:ab:d0:74:47:6e:5a:8d:e5:7d:de:a3:df:ea:f4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): cc:3e:33:bc:3f:36:72:01:17:d3:74:cd:2e:c4:11:20:33:6d:e9:48
Fingerprint (sha256): a7:87:cf:69:dc:50:3b:2c:2e:c5:fb:1e:e7:f9:96:48:c3:16:40:45:7f:9b:c1:af:69:9d:e0:a1:d3:06:19:31

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.demenziali.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.demenziali.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.demenziali.com

Other certificates including the domain name demenziali.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.demenziali.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 354073649221562182303455639482704490217992
 . . . . . . . . [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 2020-03-01 08:47:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-30 08:47:07 +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.demenziali.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 973800772012980985876260601330765119678560343587002752409436677664653411135139299135741525048055023435782823545839480778271149254475535628111155399107188636470429539761728931855046073093423658275200783338613493016746536723418322217235890060371949920816864127530737834802677586836598293665247254640528756976501604857537455868896301820282005178899276529905449174126809604099812178864484821130705902967096616953668053585970832725543788330530809837456826229062558265562717089884172320716391783371598352811411854051880313782964526833595163551715248159351462463626674646334883546544616152183092357521864239372833008706012857769129960847766489969578573963992147134069619287999853929814447265109659499153795793717611364936940600774876589437365845191845782651267325406003861959170618114418960259614138743496869648083436895903613025217572676414717107208509163405930240776990996966018472677005160928358144007156961459114665442218718495729310914941701114954277637745359056323212834522513966327287092549430039551515687771633168889422742504297026537343675229655654171773185926329952629925181026774139248451003200205599554353114005171641178028173729422710558263370942315463868649856161196499967107023854778843365931334268480543522265135099234464091
 . . . . . . . . . . . . . . . . . . . . [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)
							9a02f0a05179abd074476e5a8de57ddea3dfeaf4
 . . . . . . . . . . . . . . . . [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.demenziali.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)
							00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000170957dffbd0000040300473045022006b9d782fece9535bf65b82cb9171a9e8d6e3fd91b3396d6c9ef54cc693eba1e022100f67dbaefeb0948948acef8f4e6eb0614e7c8d40d54b099f2a350ae7f9f264525007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170957dffb30000040300463044022041b837021f7052c9633476b3b325cd4d9530de0ca0791602e321cba7e6b5d73b022003274dd01f35541bde25f6951e51afa525e61c44336da1e5bd935507b1b6a449
 . . . . [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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