www.santachiara.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:6f:74:dd:9a:ae:86:75:d5:d6:49:4d:7f:99:dc:42:87:bc 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): 03:6f:74:dd:9a:ae:86:75:d5:d6:49:4d:7f:99:dc:42:87:bcSerial Number (int): 299263541605940088507762168072426494265276
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: e9:4a:f2:00:61:98:bc:db:4a:2c:e3:45:be:a9:29:5c:6b:18:d1:c1
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 70:57:b9:77:d6:19:e0:2b:b3:6e:21:41:45:de:20:69:6f:a0:66:48
Fingerprint (sha256): 11:3e:7b:15:b9:2e:0e:0c:68:86:96:5e:bf:e5:40:ef:68:f4:73:d0:9b:d9:5b:c4:23:95:21:a7:67:a6:51:98
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----- MIIGXTCCBUWgAwIBAgISA2903ZquhnXV1klNf5ncQoe8MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDQxODQ3MjhaFw0y MDAzMDMxODQ3MjhaMB4xHDAaBgNVBAMTE3d3dy5zYW50YWNoaWFyYS5jb20wggIi MA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCw8mR+Imwi/r+fGW7WXH4jJAGd zl0gxBaksEu9WutDAlBxD72rUA6I+zFq8Ug6oRDtY5rF4oF5tZn0fKPEVyg/NsJt mlPIB3lhvb1HjXF7EBDMWegbgIrxDcimAvvamyAWnyk7hEaVMtwevkccUYuwcS60 SR7ZdBS4T0V7tOQ/64MS39JGLDJKI8bapmorseZvkJkVRTrh6KfraAuv4Tb9z7AS 4dIwZT/73MkU86py1P08UKpW6iJtSKOneVuklLB6H2g46XB4S+3mSGp+H4fuYO87 zywhzASnvFX1uVt8Td72ia+T6cwdyPd4BwMiD/LK7BENXVd4JH0bpArXCYBJiwoX JDQguHjUSO/jCk6zDLJOLdXanVRirdQ7GdbBl6/zJS4IEzpslm0n/G76LZ7Gr0Fp NsWsARwyMnbFnNID73MQHFGX1BFWO/y6AVIUC83C4MLtLFPMf9za2i+N24ZpVPlg SYCVJKCNeBCTzL1Qp60DEboQEa9k38p4slg09iGwNDfZkVYnqyHFI60lDR9AJ/1t FK+gF5YABSuyoOirvYILYCoBAxAbwBJTE+q3VO1nQMOpC0B0sVi+wHYUNlC2LpY9 YvNiJxfs3U2Wk2JWhERDOU6cb6K4d2NyxIPCzJUNIgesSxzyN9ex3zQDd3tf63R2 wXMLWu3x9c/xVq595wIDAQABo4ICZzCCAmMwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBTpSvIAYZi820os40W+qSlcaxjRwTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObem RWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3Nw LmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0 LmludC14My5sZXRzZW5jcnlwdC5vcmcvMB4GA1UdEQQXMBWCE3d3dy5zYW50YWNo aWFyYS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAm BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEE AdZ5AgQCBIH0BIHxAO8AdQBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFF WAAAAW7SdAIDAAAEAwBGMEQCICIW9oJLIicJ9djkpItpNCeJP63LRe5VcIjp/14h oUBBAiAAkafIBO4DBFZ5/RsIjfmtlcy00kow/hZeeDMreiuGbgB2ALIeBcyLos2K IE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABbtJ0AfYAAAQDAEcwRQIhAOwWEWle gySUGm3o5IYZyPLw+dmEEGHMg3N56CpLArdjAiByBocjV2abQbtSSXdQG6sg4lk4 w0Qk+D8KPLNean27QjANBgkqhkiG9w0BAQsFAAOCAQEAEU5XyMCaEKBWzpySiGNN l+0MQJ7+2xnCcFQhld03R3IexRs8q0CTpdqJ62b3Giak2pGOy4dolvjeDoXgWcMk wbTedD6bdcZKpzvw+L7ma6ERp/M/SVRJVLePbRel0WWIv1lF3EJuHd9e27MEzrIR j3joxWimj261S2a9Cl1EsHh7SPwl/pOZxs2GcNGg+HctOaFA5felcjK+CIJ5eql1 cdrWEnCtUdxdL4oc0lz5mbPu2EYWFEssNY9KNEB2fKFfqVY3tRk1e7JWXtoalDwh UDEl5OigHl9DJtdebLND40uUFZ8JGEmyB+n95TIR0ZzRyYum8qO1s+3T+2WWTCJc 9g== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsPJkfiJsIv6/nxlu1lx+ IyQBnc5dIMQWpLBLvVrrQwJQcQ+9q1AOiPsxavFIOqEQ7WOaxeKBebWZ9HyjxFco PzbCbZpTyAd5Yb29R41xexAQzFnoG4CK8Q3IpgL72psgFp8pO4RGlTLcHr5HHFGL sHEutEke2XQUuE9Fe7TkP+uDEt/SRiwySiPG2qZqK7Hmb5CZFUU64ein62gLr+E2 /c+wEuHSMGU/+9zJFPOqctT9PFCqVuoibUijp3lbpJSweh9oOOlweEvt5khqfh+H 7mDvO88sIcwEp7xV9blbfE3e9omvk+nMHcj3eAcDIg/yyuwRDV1XeCR9G6QK1wmA SYsKFyQ0ILh41Ejv4wpOswyyTi3V2p1UYq3UOxnWwZev8yUuCBM6bJZtJ/xu+i2e xq9BaTbFrAEcMjJ2xZzSA+9zEBxRl9QRVjv8ugFSFAvNwuDC7SxTzH/c2tovjduG aVT5YEmAlSSgjXgQk8y9UKetAxG6EBGvZN/KeLJYNPYhsDQ32ZFWJ6shxSOtJQ0f QCf9bRSvoBeWAAUrsqDoq72CC2AqAQMQG8ASUxPqt1TtZ0DDqQtAdLFYvsB2FDZQ ti6WPWLzYicX7N1NlpNiVoREQzlOnG+iuHdjcsSDwsyVDSIHrEsc8jfXsd80A3d7 X+t0dsFzC1rt8fXP8VaufecCAwEAAQ== -----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 299263541605940088507762168072426494265276 . . . . . . . . [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 2019-12-04 18:47:28 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-03 18:47:28 +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 721880150219000376758382318983180283167658295039699812977866896931361043736372704079738599174457972948629494949233727862320270659719987896942152707524076083514157699232823948266998303152516742497429462647947214936974737582327014633817916815455878488352863538338239809073391314138581947920775583146262274567493301994765794680049945871831418987267497769799414664545337876376236565201226511156007554641505136668899237627825897999208160119801319810183790641679392351714585851469074763042456918417444459532706750611980863843681345298552617068775441871085729907635996586294617693472267559697993125373639080976336042960850897856771138373478021578314614951509362518952838656390617917014774399657279613041470173382759754831138015322203202935036188478782311791926474927531643435347506952805910073424972805025336327665328049516111545675498799633175622527918779020167694562997796656855804808533745861433368913740813017926356114130891949707323041744301048810745876422581265467283393561651995566572341774331010723385860767404816152537486082005792355605391230453216093367310158069803480817431034736488567629285707304398688943731473545226487181852866242850470592536155280706845624534522233789109460207902937359278065400956053348906927326000592092647 . . . . . . . . . . . . . . . . . . . . [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) e94af2006198bcdb4a2ce345bea9295c6b18d1c1 . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ed2740203000004030046304402202216f6824b222709f5d8e4a48b693427893fadcb45ee557088e9ff5e21a1404102200091a7c804ee03045679fd1b088df9ad95ccb4d24a30fe165e78332b7a2b866e007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ed27401f60000040300473045022100ec1611695e8324941a6de8e48619c8f2f0f9d9841061cc837379e82a4b02b76302207206872357669b41bb524977501bab20e25938c34424f83f0a3cb35e6a7dbb42 . . . . [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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