www.conosciuto.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b4:11:cc:56:fd:04:67:c5:12:72:fa:d8:33:27:e2:fd:03 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.conosciuto.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b4:11:cc:56:fd:04:67:c5:12:72:fa:d8:33:27:e2:fd:03
Serial Number (int): 322611341709870462458152476035127919705347
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f4:a6:b1:88:ea:72:be:70:8f:3e:b3:ec:82:03:f7:43:f5:f0:da:f3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 58:20:b9:3b:fd:d9:0d:00:98:c3:b1:2b:47:6f:d6:68:74:21:b6:ca
Fingerprint (sha256): c0:d2:31:87:48:f7:c2:50:bb:8e:f0:2b:0c:dc:ba:0b:1c:75:b3:53:2b:54:65:e9:6d:75:d4:97:a2:b6:7d:9a

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.conosciuto.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.conosciuto.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.conosciuto.com

Other certificates including the domain name conosciuto.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.conosciuto.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 322611341709870462458152476035127919705347
 . . . . . . . . [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 2020-01-13 02:35:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-12 02:35:52 +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.conosciuto.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 882737493031743461976272675666880800044567785832504005327170433039021305368012219624535605924580156765419450546273482561772088413815285684003964490869454098773778465581647879622157145919770802879471166235600783288546081449581899230931617787124711243761244163974913734382142439238286055531264555338576307874041869073146271706757175796535493759988003926333308400467471547076012488950225648752737410168243422526487108668851154151271008307182063682070169602545283710788357766682838510955341306044884987751150172457974393339320852811502898665922728870665644091160657825526761183133019323395612086143521408749168172131797449632938787210052633117752218721695715832413609498315156135238197240387130840715262136466645285768908929041862771283181277095004956641042442397224856157931699258252460645159864416444850405076102139090271348410668850765089576494852566757623737337901838860592361977224197595730100539879268464054622602907799711200885435422196637634761969964011211036185056363191085866202788115201763594589791151122677203386165093475384026650225103867373546197136629606337764488968653825886067483999434096415675741292710489326145979678881018637278252071399010296301661450645024087694979144635266044309481756563983252435432560376926061453
 . . . . . . . . . . . . . . . . . . . . [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)
							f4a6b188ea72be708f3eb3ec8203f743f5f0daf3
 . . . . . . . . . . . . . . . . [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.conosciuto.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f9cf8dbbf000004030048304602210094d85e79d60e7cdae6136f7f25beb6ecd5c598f929f6d68d8c437bdbf6f1d669022100bcbe98bb42076bcfda397124c95d0da2c024fee41b519530a589c6f342d81bee007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f9cf8dbaf0000040300473045022100aea81e05f765b59964d64a44423235962a76888106344ec8e79562f0d1531a5f022012acd549fde5a345e1b9da5b7d2c24eab5b36b8c41eb7a1b4b9821ecef1ceed3
 . . . . [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)
		0042eb1758628778219bcc41e4fca26f48ebcd31407247f8b0924827666938c2094b2822e141d49a4e79fbe83071c6f6160748ea830c8967546dbf9b3b31949a5edbae103cfb62c316237cf57f44141791fa5c10126b8a49e6c61057bf65d6af7a07a57e484f97ac56273b028caafede66e2beefdccf0547bf685ccf33d4f56bf167880150cd23f0d63748ac2c027626a19e1af2971124497ecf616ac36da70f73dc28df93d8c0f0713d60188160ce5b373ad4608ca44940fe9fe26b800abc0f16b7aae550b848687d4677f37baa86c178b1c01454c9991959edb4ebd84cee08b363c661293acc362c38d648f9ed6f33e5265f1a8521d0ef542b50a3737427e109