libero-social-it.guidde.io

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c6:12:a0:3c:ee:c9:2b:27:24:07:ad:d8:5b:6c:48:54:8e 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=libero-social-it.guidde.io

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c6:12:a0:3c:ee:c9:2b:27:24:07:ad:d8:5b:6c:48:54:8e
Serial Number (int): 328737524552911187316869104712338658317454
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 56:26:17:ac:9a:9f:c5:b5:59:ff:f8:ef:db:07:f7:52:5f:cc:1c:a5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fa:b8:c6:6e:82:8a:d9:a4:46:b1:9d:16:5a:42:a1:42:73:df:c1:93
Fingerprint (sha256): ca:94:54:c0:10:ab:52:44:7c:b7:8a:3f:cb:5a:29:ff:09:23:a1:07:00:a5:c7:84:b3:da:7a:d9:34:1d:38:2d

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 libero-social-it.guidde.io

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for libero-social-it.guidde.io

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

libero-social-it.guidde.io

Other certificates including the domain name guidde.io

(limited to 100 certificates)

Certificate

The complete raw certificate details for libero-social-it.guidde.io 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 328737524552911187316869104712338658317454
 . . . . . . . . [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 2019-09-23 23:53:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-22 23:53:12 +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 'libero-social-it.guidde.io'
 . . . . . . . . [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 743442438272512820884070768391439230748094312462471539914282045619558808812226857896677807425584869815520997778961816723704865772027599750727061729719545961667385129338481392472989223587156229782809445043828506272361348504510862216021151446018581621775938089085058590466171743820574192984931340920318908012327308926085782302622808899205396780560298068053835654991668420110680378157483547367691878160476593730452962043049788815775141348477094300636860401888920730993671473882411525651451687897580775007781579694508232637135653566594390349339125350601595692540848089056144455616996354927317206737229860714936893630821391130546307689573296963289086881455100936039447646406143040497751280268382017357126025835673831429348728364884029885858545043324333090097962894719971902338462877926940608322284449497150922636635062179684696332074792465702467101782375666766406876403442141213910169056079220813438613552658336158099894334397094907944996238427635467616552694389028793053200498426753825405718634392305284837794737357399476368542885867815040221156427253512534617011668032759496165321408465455887611345981502753544184181993361085836734712060761709920313670296525528473422198077622491188873332961849293168051988175232987395840528293769201733
 . . . . . . . . . . . . . . . . . . . . [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)
							562617ac9a9fc5b559fff8efdb07f7525fcc1ca5
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'libero-social-it.guidde.io'
 . . . . . . . . . . . . . . . . [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)
							00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d60c2092c000004030047304502200faea6f583d1145cbb72b991f3b6896e0c01d7be3f9ecfd1c01491437b06ab80022100fc3a0866a5b6fbab00715a3f4e40dee796cd4bea44263408ba3820b9d78e901f00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d60c2091b000004030046304402205015be02c1b90419865a8dac569f4ff61b218c7388774565c7c47ed6a4c5d81402203a926ebb6cc7c379458e5467ba6ef78964ba74f860cbc3a6f483d5b0a5002e26
 . . . . [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)
		0004c09eefb6552ebe3db1b589c190c051c2631e99b9ef7e4bacf38d4d61c2d0497ce5c6b6b5c10a59536836ef103b9339754b379f4eef28d16ac7f4dbcca9437c645a4cbecd8074f7e4af0c19eb3b38456fd90895295044737c1a881102e95c59fd13ce6e7ef65c4b1b51a9b4a07a2f15e7d7ec337f534571887569512aa83c1c185e6820f6df3b16bc8d430ea3b4f6161746b30a571d26af76abe504204bc86729151d9364b93ebf8e439a28e8e02f5b7479de0790ec47e82d306bc34ba883d17e46a4b716632556ceb0b659c93e62c197669ce3e53cc424f08cf6a0897daae3e56bbcca3ea6ce26f9423349a882c7dd1d5b3582a7e187320f398bf3941e108e