santachiara.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:90:08:58:85:48:ca:4f:5f:2e:9a:71:82:a0:a5:8e:c3:e7 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=santachiara.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:90:08:58:85:48:ca:4f:5f:2e:9a:71:82:a0:a5:8e:c3:e7
Serial Number (int): 310348612081313225983719537989026243855335
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a8:79:84:aa:11:22:f1:02:07:5a:a0:c2:44:80:99:22:13:ac:91:fd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 40:5d:ce:3f:83:3d:df:a4:b3:4f:ce:de:c4:28:a5:ac:b6:a4:ab:b0
Fingerprint (sha256): 3d:e3:85:b1:a4:dc:21:14:26:38:17:93:94:c4:d4:d2:c6:a4:f5:f5:7d:b1:f8:2f:59:21:93:7b:2e:36:21:be

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 santachiara.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for santachiara.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

santachiara.com

Other certificates including the domain name santachiara.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for santachiara.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 310348612081313225983719537989026243855335
 . . . . . . . . [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 2019-11-27 21:38:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-25 21:38:26 +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 'santachiara.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 763602674958851347767315609563569792210770690305033561871947841743333930503362138247919376753952850644093378173802180895342912503670571871777660566198512228693644546615979866063484793901031888130550501151732084351151396297411662213876036839947618676395508478088876499506199922341298471242944015350703257593239038965475199217606785620960977839356050434887083528217408389546025673154606321681948199148007568640316264270670455440258935698158804459242810207213830772801630240445746975584873658932424655278455015864806775150608089792336075264003529403072841317619729708380597307686625528511427411273213637943634630720245622552854905175366915958567897597409816083046060281511723908904515829540289984319450175645215773903696320131417796636476534499251626751094913840384564579496984447920939247318310657319627281394337893806655167208600394492185932506010989017543353303903291995584609444514375329807440871816582924636958959094532984516052561231593315889623666713912463718971831700269426378752757132716838121872254300075035659275671286926429234368268566284106256170392268448538818614081424521974501710197493432944187042208767772812719985595283289926945876000150349245101138097673674146294621169781109421558223120888596723791741353510199043689
 . . . . . . . . . . . . . . . . . . . . [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)
							a87984aa1122f102075aa0c24480992213ac91fd
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'santachiara.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)
							00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016eaf0405000000040300473045022100a4351482511a715e6e906b7d1bdb7c6beb3e67a26f2aa0862a6ad780e8fc96ba02205001120c539359de469a4107ca04d71308f1065dfab65e202e71107fb906bbc200770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016eaf04052600000403004830460221009269d143b0cd059f27c523dc42854d00772fb04d270d9a1b426c173b724706f20221008154fc395c73ce5c847126cf27d8d667d16d593520414632e21a30dece084af8
 . . . . [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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