www.santachiara.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:3d:67:9b:77:62:37:da:19:6a:51:70:a5:ff:da:0c:d0:54 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.santachiara.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:3d:67:9b:77:62:37:da:19:6a:51:70:a5:ff:da:0c:d0:54Serial Number (int): 282231799888425293546664984733293011062868
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 8d:6d:0d:98:d4:d1:d2:a6:df:c1:6f:51:d5:86:c5:35:40:7a:93:79
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 98:d8:0b:58:05:cf:5a:76:5f:a2:a9:57:cd:db:39:ed:b0:e9:b0:e6
Fingerprint (sha256): 25:3d:51:6c:4d:78:2b:d0:55:ac:cd:9b:43:af:dc:03:cb:71:7a:fe:90:22:72:6c:14:77:87:14:57:96:63:cc
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.santachiara.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.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
www.santachiara.com
Other certificates including the domain name santachiara.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.santachiara.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXzCCBUegAwIBAgISAz1nm3diN9oZalFwpf/aDNBUMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MjgxNDQ0MDRaFw0x OTEyMjcxNDQ0MDRaMB4xHDAaBgNVBAMTE3d3dy5zYW50YWNoaWFyYS5jb20wggIi MA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDQxocPf7g4dDn8rGRrERap4mRt Byn5eu38dMKx21rRpQX2dy2tOTprXhDDdExQQdLqUJoRXAnzqeQZ/YTXSPcnDyJQ HCA0uZq0khvPeJSv9UOAB949ZB3RcOsGsCSD6fl8hR9IIgyFH5SNu0vdsDXrqFQB PhqfBG+G5zfnkDTqoapg59wYStJno/P7DSvAHBMjvyiura5pBx4JvBhBpj6JIpf1 T6xYy5EfrMvbIH88Wk8Ri1GBCjWzkPotsE6c9xQJ3Hwfu+xZCmLZ4YSr6Twou5xG pUv0lx+1+gBrjCLQjuy0/bIalW3XfMO72HSwdXt+Exa4nALoCjRlyNjqSOjXr5P2 sDyuYGsr3/CBq7MC7n0RuzLjKdIHruesU73TDt3FYPpBYX3ajrE7ZUqC3DqwyQqr TaHtm2eG1AfsuP6owtGCB2NJcknbWxDWtXeHCbbpQPTl3wR7M73xHAKvkH91hIyQ tZ9dcZSkR+UPCr0WIkslrr9R6EQaHF36HbKoLM1G3gGF8LGDwhwp23yAnD0M4Mjb d/5xTGP96ubz3ZUuZb65V0SmMQvhhxTTa7h+0nvLrcweWZ6YatMComW+um9vv+iE 3lZ9Gm9kQzciEYSEoIyC4KgzTxGu593atzm9qOWUCgfbUB5Lku4GXByr8wP7jSX2 SnhucjPSNQ5ZfIHSLQIDAQABo4ICaTCCAmUwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBSNbQ2Y1NHSpt/Bb1HVhsU1QHqTeTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObem RWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3Nw LmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0 LmludC14My5sZXRzZW5jcnlwdC5vcmcvMB4GA1UdEQQXMBWCE3d3dy5zYW50YWNo aWFyYS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAm BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEE AdZ5AgQCBIH2BIHzAPEAdwBj8tvN6DvMLM8LcoQnV2szpI1hd4+9daY4scdoVEvY jQAAAW14ixgEAAAEAwBIMEYCIQD7J0OCClT+ujouktbTQTpciFOgUWBmgFZQsIXN 3hfSFAIhAOn7Io0HUNGNO8WniMaQyvBOXNWw733+yQqpWfHzY4MoAHYAb1N2rDHw MRnYmQCkURX/dxUcEdkCwQApBo2yCJo32RMAAAFteIsYwQAABAMARzBFAiBtX6W6 90QVaUcblIlofUg4E9pMNwubI/hUA5MDDECObgIhAN1tq3A/I/MUXDSIx7bygNYg vmgLf1SOrMjf9lSi61BBMA0GCSqGSIb3DQEBCwUAA4IBAQAyl0eX92A2e0Q76UZ7 0KYYxb1x+ms4kzv0gAkcxQQGC9ZXvEnbgqp4QZZYiPqAWNr/KY7L3/Lh3a1GfH6/ rk2VE2deV9QBOrNMPfHqmlOsv+b0ahXNko0Qp2L7zKxerizBRJIvgMcc/cQ03jQA AxCha5b8HiDQm72/apFJfZBBGHvGHvNzz3kVeGs2mUSA8lvm84YiwOjWsgalreAN c+OEG6fGz1WjKtBwaZGOl15XX/ewL86KrYNiZc+FcQW06NlVrhR+PwJL/CWX/8S2 AuNJaC9GdJ6pm1UqEeyK1dkGbeXxB1HuXcIcRsKTxjOw9fa6zPBM0rPGeSfHJCur 7eym -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0MaHD3+4OHQ5/KxkaxEW qeJkbQcp+Xrt/HTCsdta0aUF9nctrTk6a14Qw3RMUEHS6lCaEVwJ86nkGf2E10j3 Jw8iUBwgNLmatJIbz3iUr/VDgAfePWQd0XDrBrAkg+n5fIUfSCIMhR+UjbtL3bA1 66hUAT4anwRvhuc355A06qGqYOfcGErSZ6Pz+w0rwBwTI78orq2uaQceCbwYQaY+ iSKX9U+sWMuRH6zL2yB/PFpPEYtRgQo1s5D6LbBOnPcUCdx8H7vsWQpi2eGEq+k8 KLucRqVL9JcftfoAa4wi0I7stP2yGpVt13zDu9h0sHV7fhMWuJwC6Ao0ZcjY6kjo 16+T9rA8rmBrK9/wgauzAu59Ebsy4ynSB67nrFO90w7dxWD6QWF92o6xO2VKgtw6 sMkKq02h7ZtnhtQH7Lj+qMLRggdjSXJJ21sQ1rV3hwm26UD05d8EezO98RwCr5B/ dYSMkLWfXXGUpEflDwq9FiJLJa6/UehEGhxd+h2yqCzNRt4BhfCxg8IcKdt8gJw9 DODI23f+cUxj/erm892VLmW+uVdEpjEL4YcU02u4ftJ7y63MHlmemGrTAqJlvrpv b7/ohN5WfRpvZEM3IhGEhKCMguCoM08Rrufd2rc5vajllAoH21AeS5LuBlwcq/MD +40l9kp4bnIz0jUOWXyB0i0CAwEAAQ== -----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 282231799888425293546664984733293011062868 . . . . . . . . [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 2019-09-28 14:44:04 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-27 14:44:04 +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 'www.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 851729723433666636833100250954401315117145595690847321494989704572824803218427355201356861848150919802291766346920940892585357777946519222065453263641675973168451647751734761281222365633423525194838976697854058593045624502110680504071677836894488296883257298531060993266340544088423627462463454015423045868023813140650827256967998898603931301053392179882926593625413430037579125868752253617508288367088335376431348828713867789959024747168828251031893742038448522010185978932773858889896544624021713499351668255589911408624353029607457806696614299349683196705840905781985853688851856758223879587647348129787500300078164585734798578819220240355221749956552173367215022796578558412686492791986580044263820017926181310912511285327433983006012832294689523578213631210493449457986923437708556869592173754305999932240739501764434431066291811870018590088442944573489841166228071372825358839195719379056131297306454242418233149525736111474936320601984129840255563955641020597646537405103496013777179142461325469020203443161612901950705723061025522658184431569420150397129054511991526412911295125847890880731932877260392202384988217295954919422715663662654571865688898124079671982059430082431082601613141110994887465797009756922134645037978157 . . . . . . . . . . . . . . . . . . . . [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) 8d6d0d98d4d1d2a6dfc16f51d586c535407a9379 . . . . . . . . . . . . . . . . [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 (23 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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) 00f100770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d788b18040000040300483046022100fb2743820a54feba3a2e92d6d3413a5c8853a0516066805650b085cdde17d214022100e9fb228d0750d18d3bc5a788c690caf04e5cd5b0ef7dfec90aa959f1f36383280076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016d788b18c1000004030047304502206d5fa5baf7441569471b9489687d483813da4c370b9b23f8540393030c408e6e022100dd6dab703f23f3145c3488c7b6f280d620be680b7f548eacc8dff654a2eb5041 . . . . [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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