corsidinformatica.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:98:5a:e2:65:71:15:d6:28:29:c1:c4:1a:d3:9a:e4:26:d3 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=corsidinformatica.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:98:5a:e2:65:71:15:d6:28:29:c1:c4:1a:d3:9a:e4:26:d3
Serial Number (int): 313180583603456968103837196244700637701843
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 01:0a:e4:d7:58:08:be:a4:8f:a2:e5:b7:33:a9:0b:2f:21:ee:14:45
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 13:9e:1a:aa:e4:50:bd:63:1b:fd:1f:50:11:7a:67:e6:c5:eb:80:37
Fingerprint (sha256): 12:f6:39:30:9c:97:56:80:4f:f5:d4:39:47:0f:3d:cf:e4:0f:17:e4:2a:e7:1a:ea:f6:16:f2:bd:ec:82:3f:ba

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 corsidinformatica.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for corsidinformatica.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

corsidinformatica.com

Other certificates including the domain name corsidinformatica.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for corsidinformatica.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 313180583603456968103837196244700637701843
 . . . . . . . . [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 2019-12-31 21:31:04 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-30 21:31:04 +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 'corsidinformatica.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 826173546245301042844111159555045796586187440861666490308288075359112876126754579845540048106084946387195253179806089921333086492848294299840628362084044880646536606966589451677278092852666784049746487733512267074160164627771469677372795760957879156498147080467634150886099841162212604067183696007683692118472707803459515077891250198144691553167189087837979396567597956098054565175308444875831578994852970846327819643207923779984642800831528982099369210120173862772782031260855029908629807492406304936335568943428354874346637950749818326003191931504963824119833950024325304230617145859761600990564765636333411282297781546390157979571337463018823841581744586175247194073464997514776394807559430262147045066413110361051817940328046842754540196266057119725550071269608316742277339461402594208603770579992487447655106336372255937374701239182415385497004678343607581817560680742090011568004006378995252144170291818305218542045495202668798835584323516185234446485184020091125391108562102856103813105635734125679371388834487283301789970418613434208889229498522038274897357476002750192841115357373514595775657107829441641881560819755580268804356954441997145761660663673048049259554290024294758620337826109305750146380007904597604519499078717
 . . . . . . . . . . . . . . . . . . . . [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)
							010ae4d75808bea48fa2e5b733a90b2f21ee1445
 . . . . . . . . . . . . . . . . [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 (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'corsidinformatica.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f5e157db70000040300483046022100da239aa2bc7714c351f7e2b0780fbb3d4d121b29988def2f344ce0992b2da5e502210090cbbb28da3f6eaa3af42d37c569817a966bf7f05b5d8393217d9fecdde40bc60075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f5e157dec0000040300463044022017a7108636cc4d5c7c20cea1d1b2daf868a968cca49f895c27793dcc4ac55ad9022060b80cacf909c3fee5bc9eb26f9315921b8e95a4622af86326456d3a1241f7f5
 . . . . [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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