psicologici.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b4:54:05:52:c5:c6:90:ed:b6:8a:85:61:37:b0:e1:5c:35 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:b4:54:05:52:c5:c6:90:ed:b6:8a:85:61:37:b0:e1:5c:35
Serial Number (int): 322699366633006877725319035743234896780341
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9d:85:5e:f5:f4:3f:c6:dd:1e:ee:7a:42:b1:48:77:c6:74:ed:83:46
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e4:2e:89:9f:1b:30:ae:f5:7f:d8:ea:c3:28:bc:2d:51:55:14:aa:ed
Fingerprint (sha256): 7a:cd:43:44:f8:cf:a8:fd:08:db:40:43:32:e9:3e:36:ea:2b:43:69:61:2b:9d:3b:8b:5f:f3:65:39:45:d6:9e

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 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

Other certificates including the domain name psicologici.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for psicologici.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA16XGoNgHRzkj3JznLB21
jf1NkddJl2VJIb4c7jp00BORbzj6ec8V9ZcFvJY+FJ4arOThglNrMedzDQL7Tv0e
jaxSq6UWeZ+kUe4HJx3Y7bguEu8e9xazEPVRQZCv7FE14FthFfTPm4nfnbHtvHKs
GC/3hjuRzH4VADBcfJiSjstVCKT5r7RqZkoFNXEs4WbD7qSgzwNRHCQ1+0DfZaKa
cmQWdILAEIv2pw7Iy4MpyKlmjyRvd6eYxd063NBioik4pSXmJJVQ3O+nkQlQ3NHH
6oLSCyKEA7Ug7XRF3r3zEQVO5QlLDILPJ3h+I3jMguwT7hIZMPLtHTNibUbvPlf9
A0/f+6GDnREu+qgJ27ILQrhLXvn610sKvNtWddMW5G1sgyBsvVbMmgv7qUaQXWwG
JLQ8d3SyHQnxeNUcBusfLhgegZiDxTIses5fJzQ0XQAG+NmNaN5oZACcFF92GD51
r2yXzJNps7/nx2YDasxvonh3LFTXf0A3z2eoRWqmCql6rHX7cPhlcfNX9y8MSE9e
PBRBh/GP7sK7LYW7/NLWeQ44xQgS8eMRR2ZrEEqgFGun+QaTPiK9B2ImEMuFSRKR
+gLaLhsmXfVq63RuhAeG7ZhtQNMe3AZ3Xg3eAYxOP0P9fru8RVIk1CuSECCAXj9k
3esF+GgnxwC4H22SCzEql7UCAwEAAQ==
-----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 322699366633006877725319035743234896780341
 . . . . . . . . [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 2019-03-23 23:51:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-21 23:51:54 +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 879765297411559401727934202119399817054935450658422188030423694094513778897414284985029418279306650759672816000034969784745379087993286235299781047126594593296154250059433823586355849389569207120581339568139802184112144111767586672437551258186876391937032179944893685331819006073127860419955427642204646102116977245314897865821695882444795711173660672427840841500469915791212788841386615332760086458894269497547924450483970242729718281665593332913073738093865182116488908356101851088634309270199193941488391029865309076308621645776153666003355274606035364975448860669731193523441806838545217734841766972984034512764837912550811451591880107452245915595797263126357840043502781292572649550245164236982877297685376574938556543618688359529230510223487295137341137711035357028627778408008613300788512823420561958127307078215100400817131253777367585093412710200390800755152738079290390837843543044862742158690798892979885171088039781949730044580336691023356230428617213799578692949476995525704229754135210471547082087246648577310226458465104249569600856574798623359856500642159968650520236693232782163317420166701837667018569253109112472912237051696119869127198675768613746006818962836596591079486626560289475014107889583179713187657979829
 . . . . . . . . . . . . . . . . . . . . [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)
							9d855ef5f43fc6dd1eee7a42b14877c674ed8346
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169ad2ebb87000004030047304502200ef04c71e0fd5aeae057b8de0cdf254a47f74021da0c9ab4bb5b70be6cd52b34022100c0222fdfb17859a5384df37e0eb09e9daac4e6e9ff3730724018dfa58dcc49df007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169ad2ebd270000040300473045022034885de98402a0976b2b22c257c7d7e019851dfc7913f76ac2a98d5e58da2cf0022100d9607104642ceef21ab120959fe41f28e54adada767f2912c46d2c7cc4d083b8
 . . . . [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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