corsidinformatica.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:cb:a6:e8:b4:75:52:3c:12:01:41:19:f7:9a:48:4b:82:b9 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:cb:a6:e8:b4:75:52:3c:12:01:41:19:f7:9a:48:4b:82:b9
Serial Number (int): 330636038400531598200698460334193854087865
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 30:f8:6e:5f:50:ed:ca:27:03:45:8e:ae:af:27:af:de:01:b1:c3:0b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ca:af:fa:65:b7:74:66:5f:ae:7f:3f:01:9d:90:b5:ea:b1:e6:ca:ec
Fingerprint (sha256): 96:6b:2b:8b:0a:e9:a6:b8:34:bc:dc:2c:b3:c8:5d:f0:59:cf:03:ba:87:41:1a:f0:83:07:46:ad:92:2f:8c:38

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 330636038400531598200698460334193854087865
 . . . . . . . . [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 12:22:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-24 12:22:35 +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 806841798631929753913248022569288977019062741098478934013795409437296977481256812241637724561643993418930209900083395529156496797551916626793255090547654032656531080674961606811568935533496001897510501228813031327810519150575759438700693754815413837492593739641343799482606749249813499779918356024077503809207538584306730973384653861764278473987193998082640062260560137382053658577069436096129157732619626321516342120217937876731665959368757546054223720807373706648278290803384326572146920387836262982880906336350054498143634437271453366584055044624122934567045681033419829411056407293958284154557375839414404261729309463621393084338045200669423876575740101068244735990616759639442148423538951745823260155610153008870934400694246880540094350988905251379069945313479419904300132588606351342698435101393569979346400693129362243104190666716200417353294289498491072271484136890293675657588791439554249063193295738615314024352971743169254792078551561375940233739533220824091635706506042336970922049366096932443139995389466949230985804677365612533960606288743805659288393034596689195571227233896897922851202608854067487715295041857381566123529375507746382369562507886293689374437242812789949635306830531183296656003977510155986881444149801
 . . . . . . . . . . . . . . . . . . . . [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)
							30f86e5f50edca2703458eaeaf27afde01b1c30b
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b93f3c7f7000004030046304402200c343785bcb58605b957027b6211fe526b88e690c56155fe0d30cc46208c00980220104075025f68274b0853521ffcf271daf85beb7199e3c3d000e6e3f2931a6347007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b93f3c5f9000004030047304502201d512c862dd04a5f005ba6064025b83fb562d384a975fc2fa38ad16b21d96893022100c2636cb7633e141edc99b8cbd7b91b0f9a7aabe5879beeaab88b0c9e2cb81d66
 . . . . [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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