www.demenziali.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b1:9b:d7:24:2f:27:db:a3:fe:ed:76:8a:72:1c:86:cd:89 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): 03:b1:9b:d7:24:2f:27:db:a3:fe:ed:76:8a:72:1c:86:cd:89
Serial Number (int): 321773984157360899735345636083073680854409
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 1d:fc:14:16:b9:d7:55:9c:8d:47:d2:d0:bc:55:88:a6:bf:7a:ac:a2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1d:c9:5c:43:0f:c8:a3:a8:13:1d:a6:39:9b:f1:19:6a:a0:fe:4b:46
Fingerprint (sha256): 60:e2:c7:3f:e9:83:4d:99:61:ff:76:35:17:3b:d0:fe:4a:3e:1a:0c:cc:15:20:8f:b8:9e:f4:56:98:27:f7:66

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 321773984157360899735345636083073680854409
 . . . . . . . . [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 2019-10-25 09:47:01 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-23 09:47:01 +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 767411993475227834202894345057707642179538776028864307507346915207571080649662958274983595276410645207583209272127859313886124596321420113373571162708623006927371772743829527893726756949100188670698777066173008451876768315471542005655504203253180253624253276191580780506120887934400836281657830837259361455052564430242822747287828238662796051859106590620607396008569209254555276335168835843215301040320135584729782023498563913346766825706280365644870326496755921613736244043731752333481890178331422192280534533839787719758892089778812644080936235276833170669117579118357975507238314574324736106544019098407623380527685142343279859193886781996728492736844077912962533995389550166019659145976767886781449914285403179224899263797467410337197905187142971403393928065870990756569586646159203184165899099353015682991606953389530068909057511485870453826054703757701622395844841703962685309579552023573749022643851425695629446296730785076274478922695390549795445911031060247979272317564308491552892868625694005172785836646555266881995199435121799409242738390123406009901665613530216423331528420402195006511287076423388286819733380774483887443764125534798015123085755792221890320881134020885829583034505708165339419608518304813156147249536717
 . . . . . . . . . . . . . . . . . . . . [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)
							1dfc1416b9d7559c8d47d2d0bc5588a6bf7aaca2
 . . . . . . . . . . . . . . . . [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)
							00ef0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e0286d8af00000403004730450220271ed1bfdb66f6caeb708acce1850b716b97a4816d53555d5e42d1f2b8979d2a022100a742202f002f4de2164b2e46b691c05c23a2b2e83613ff919edd9655dbc79ce400750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e0286d8ac000004030046304402206ffab2a135541796af9709cf93692b711f7bc79d7d276a9d8a2f09b5439c050602207195f3d336f7caf02ce831cfaab0ef09953be1406f1012973d74786062bf1134
 . . . . [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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