psicologici.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:c9:f2:6e:b5:1e:ad:d5:98:bb:97:92:e1:03:3c:e6:31:25 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=psicologici.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:c9:f2:6e:b5:1e:ad:d5:98:bb:97:92:e1:03:3c:e6:31:25Serial Number (int): 330055861547570541833830970317149963694373
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: c3:27:e3:ee:5a:e0:a0:ac:d5:ba:c1:89:6c:d8:fb:09:16:a7:c7:02
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): fd:3c:37:82:56:38:f9:c1:18:42:49:55:53:76:cf:c6:30:f7:96:fc
Fingerprint (sha256): 8e:b0:c1:96:1c:02:4d:0a:3d:de:97:f8:28:86:80:86:9e:f9:af:e8:65:ed:a0:35:68:57:8a:1f:6d:7a:ab:4d
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate psicologici.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for psicologici.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
psicologici.com
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Certificate
The complete raw certificate details for psicologici.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVDCCBTygAwIBAgISA8nybrUerdWYu5eS4QM85jElMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjIxNTEzMjBaFw0x OTEwMjAxNTEzMjBaMBoxGDAWBgNVBAMTD3BzaWNvbG9naWNpLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBANlhuD4B1GbEiLXhuXIt3eE1ijgtxeQy LzD6E0jdSn1B8Jn94nqGJedR7MjEmuUtA6Yg42YcX+I14VV2CPWNS7NhBRaGmG6E aadB1/tNk2Jp9k51AX956wlw64XZUqlhbHy2JUg/Qelu9ZVccN3/d4fBLFI3FB4p BTmaLO1uA+jJwvQRudMCcccncHZPP0QBdf+ARgcFDR8M7iS68XQRF9NaT9PTQ2Gt EoRKuhfd8WdgTxkXPG3kOllNWURq5CAtzq6yfvS7YWWL0UzWE0DCyp1Cx5WmYuvF TmaiI4cnmhif2OaFtLlyIWDaYrKCsU9C4h4mEgwqevy4lZn2fUaNpHTb+wqtRVU6 RTtQiaRDmc9oGV6uQmgtM2ZZtJBwd7ZSX8DJuqCNqsl5w8K47iXjijAZWR+/k6XB cNnFX/DZTaWO1QTpbWwd5J+H/PYbiAtDFHQuSpjjSELAqL9mutS8FGgDilv2aJf1 hsN+n4K8KS4qkNKkJNp1AMR1ZddMPaHUtQnECq/Chwsy0P4bzlmOcwdTjmn/AnON Vcz2Ya2xY1D2aQ9APQUTgU3nw1HBooTAJ90r7OOKDHtILVUp8wFFlTdUWuo6A3Cu 33fDwBGs2UIKAoSHSTnrzoDXxl9LhBsOIQgerGeSaAe5UDTyJiEhRfxlRCcgpjQc B0olJKAu72W5AgMBAAGjggJiMIICXjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMMn 4+5a4KCs1brBiWzY+wkWp8cCMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPcHNpY29sb2dpY2kuY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAgYKKwYBBAHWeQIEAgSB 8wSB8ADuAHUAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFsGnVz zgAABAMARjBEAiAw/L0/aUdVBpfnhmvKFAMYCLrl6h28THrN6zZEfBACWwIgXR7J 87Nqpaa+IWFAFO3XorsX4CcV6cK6QaXzQ6wkWyYAdQApPFGWVMg5ZbqqUPxYB9S3 b79Yeily3KTDDPTlRUf0eAAAAWwadXO7AAAEAwBGMEQCIDVyuOCUhtHHwVCR/qDi slOSOPd8aehcjz3fUwozEXY0AiAOVh1A+XP7tmcRcUDSDwGcOV7w/mRluKviMMvN mE7fDTANBgkqhkiG9w0BAQsFAAOCAQEAf2nXRibVhkTbZxkzM1jepiVlXL2qA62f A1amx4FLfY8M9syma1L2kXlgjD7Ga29LkMdXRC5WGVbMZaT2qOkfHn4Hlv6MeCxh GdMFqT/QZ87ux4G9jkm1STXjafsOcpEV9DBInxYY6COftLc879TCIrNsEqbddxsU qIAkkNtmP4VvRtlgKR+TpLfvhIDdmHvodtdxOcr4x9gAVo7TBgIdwSePpW4g0d61 XacGPqG1+dFlx/l57bUxNq8WGq3da1aBJu2c4+h7JgkuvcYpRp2VNNVzo3L1ihot wBWUXeCbht8b8VJMI879lA6JcO9M+1nE421Z3k+bMCENJHIj4UCXRA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2WG4PgHUZsSIteG5ci3d 4TWKOC3F5DIvMPoTSN1KfUHwmf3ieoYl51HsyMSa5S0DpiDjZhxf4jXhVXYI9Y1L s2EFFoaYboRpp0HX+02TYmn2TnUBf3nrCXDrhdlSqWFsfLYlSD9B6W71lVxw3f93 h8EsUjcUHikFOZos7W4D6MnC9BG50wJxxydwdk8/RAF1/4BGBwUNHwzuJLrxdBEX 01pP09NDYa0ShEq6F93xZ2BPGRc8beQ6WU1ZRGrkIC3OrrJ+9LthZYvRTNYTQMLK nULHlaZi68VOZqIjhyeaGJ/Y5oW0uXIhYNpisoKxT0LiHiYSDCp6/LiVmfZ9Ro2k dNv7Cq1FVTpFO1CJpEOZz2gZXq5CaC0zZlm0kHB3tlJfwMm6oI2qyXnDwrjuJeOK MBlZH7+TpcFw2cVf8NlNpY7VBOltbB3kn4f89huIC0MUdC5KmONIQsCov2a61LwU aAOKW/Zol/WGw36fgrwpLiqQ0qQk2nUAxHVl10w9odS1CcQKr8KHCzLQ/hvOWY5z B1OOaf8Cc41VzPZhrbFjUPZpD0A9BROBTefDUcGihMAn3Svs44oMe0gtVSnzAUWV N1Ra6joDcK7fd8PAEazZQgoChIdJOevOgNfGX0uEGw4hCB6sZ5JoB7lQNPImISFF /GVEJyCmNBwHSiUkoC7vZbkCAwEAAQ== -----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 330055861547570541833830970317149963694373 . . . . . . . . [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 2019-07-22 15:13:20 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-20 15:13:20 +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 'psicologici.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 886840034552333625055773629097838386904896674914766710670522162144396688372883016438040165797475403841917422873940824046840603965630584051888192319175399006879678549431083300238091342343935459485184530783114472800869805529461869146128081006342289144201458808715034099347385188091870402364442750401488076299936439878363618345332374917661924746540396771728591182566589955346171760637871254734524572149029576144734049863453421097281248267397464440445593941235881398034033514935761478202991564033670607562885410418809963111071539942016086878966248138174486817618435612441249366464336203828619169087328922090713539316053370452109825460635663717334085801791328660445764031560047503686225253774391873057956503533751303106642234545298949057889247669143209936157716500581727871545480250604469724347143126627791188074713682145054662362797985911261552843919813328367054811247193074546367400146405674644811710988016511025022997438347545621350429668344128783312482013230235418049570190881688736184063739801124043037238218220425545996074943231181617248128184000552289437219044557303429880107388965849234790096074420829231141701179603649777886222873212907593075173729900868355383504930085588099108689099329187886598301012299139406365550463333393849 . . . . . . . . . . . . . . . . . . . . [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) c327e3ee5ae0a0acd5bac1896cd8fb0916a7c702 . . . . . . . . . . . . . . . . [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 'psicologici.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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c1a7573ce0000040300463044022030fcbd3f6947550697e7866bca14031808bae5ea1dbc4c7acdeb36447c10025b02205d1ec9f3b36aa5a6be21614014edd7a2bb17e02715e9c2ba41a5f343ac245b26007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c1a7573bb000004030046304402203572b8e09486d1c7c15091fea0e2b2539238f77c69e85c8f3ddf530a3311763402200e561d40f973fbb667117140d20f019c395ef0fe6465b8abe230cbcd984edf0d . . . . [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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