www.ic46scialojacortese.edu.it

Issued by R3

About this certificate

This digital certificate with serial number 04:6c:37:a8:0b:57:7a:fe:64:82:f0:dc:fe:9e:9c:0f:f7:92 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=www.ic46scialojacortese.edu.it

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:6c:37:a8:0b:57:7a:fe:64:82:f0:dc:fe:9e:9c:0f:f7:92
Serial Number (int): 385273619430180165356509197416281148487570
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 7e:92:8b:fd:0c:43:84:c0:82:a1:95:0d:1f:6d:ce:49:f4:4e:d9:c5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 47:b7:2b:5c:e4:52:9f:b7:88:c5:aa:70:7a:a9:70:d7:ae:44:70:81
Fingerprint (sha256): be:15:6a:3c:06:ab:d3:ab:b0:a9:13:dd:60:b8:29:bd:38:ce:c4:56:be:8d:4b:b8:1d:67:06:2f:59:78:2e:8d

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate www.ic46scialojacortese.edu.it

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.ic46scialojacortese.edu.it

Public Key Algorithm

RSA

Key Size

2048

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

ic46scialojacortese.edu.it
www.ic46scialojacortese.edu.it

Other certificates including the domain name ic46scialojacortese.edu.it

(limited to 100 certificates)
www.ic46scialojacortese.edu.it
ic46scialojacortese.edu.it
ic46scialojacortese.edu.it
www.ic46scialojacortese.edu.it
ic46scialojacortese.edu.it
ic46scialojacortese.edu.it
ic46scialojacortese.edu.it
ic46scialojacortese.edu.it
www.ic46scialojacortese.edu.it
ic46scialojacortese.edu.it
ic46scialojacortese.edu.it
www.ic46scialojacortese.edu.it
ic46scialojacortese.edu.it
ic46scialojacortese.edu.it
ic46scialojacortese.edu.it
ic46scialojacortese.edu.it

Certificate

The complete raw certificate details for www.ic46scialojacortese.edu.it in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2ht0EPRZi5guQQK1clTU
69VJ3PD0ZO15d7/FFRANsTmHrAuz+XOY3O2ABTZn1tE1ST9+Z7R2spa54EXQK6jG
32l0b42w3ZLz74kxq2BU9Su1rbbtcEPLC+p8QfuLY1+EKNwocjTjJBkl+qL3yFbB
eHsWxdjex07cg9qs5OYBX3SUDw09HOupFfpYQ7z7jq+yxxrjWuOVIe7Nh49cUw4D
9/Gr7gApmSD637mbDPwixfEL6lHUdPmNjDHCpAHYJhCXIUIQXTXDOOW8pxtP13it
WjxUyXMsEYcGeon2rWVwKBbMboPMrX+/UBk/aU0U3KxHjDlPVNyJbawkLAleq/Ff
nwIDAQAB
-----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 385273619430180165356509197416281148487570
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-09 18:39:43 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-08 18:39:42 +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.ic46scialojacortese.edu.it'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 27533488250665244204916304551980753661442273008990259947421271768315350866535759802172004952013350102815895422559852234531823724917785302898281865113342123688019799010931201360267511409789790062357223134225579246644850262793049626395365756179899742146416035572708395369111041117986787927528170399360938074080152464676991801604435506711904670601940866099821933296157776436841387858749990775249076100890537577432934855754239044645440712152294783907585699058559404184461032285619266453666944286317195457120957355636379588203767185803300822238570619504337860861834806411898751340472390613971265192174312418108905962430367
 . . . . . . . . . . . . . . . . . . . . [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)
							7e928bfd0c4384c082a1950d1f6dce49f44ed9c5
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (62 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ic46scialojacortese.edu.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ic46scialojacortese.edu.it'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018cefbce5db0000040300473045022100d8bd765d20b5ca9daca9fc39745ca731b3e0aa61ddeefcd6cf42414f417e8b0b0220352a7a03cfadeef5e7d0a6b42a90a3c9310c9c1497b95ed44ba9480d9c4e544d007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018cefbce6230000040300463044022051023428e14644354293f4ee7b03ad19b125fd34a137b72cd6388cbc4e2e67da02203f0c7354786b272a9997081ef26256a6b00343b776a4b6122f15541fe37134f3
 . . . . [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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