libero-social-it.guidde.io

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:3b:90:45:1d:e2:a9:bf:63:70:f5:fe:f3:6d:f7:45:40:51 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): 03:3b:90:45:1d:e2:a9:bf:63:70:f5:fe:f3:6d:f7:45:40:51
Serial Number (int): 281605285149640353648226896481584821911633
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a5:14:af:fc:02:29:17:c5:bb:14:53:8f:e0:d2:53:fe:e3:fb:66:7c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 34:7a:2a:b9:13:6f:71:6f:50:be:22:96:49:37:a4:bd:24:57:33:5e
Fingerprint (sha256): b5:2a:3c:25:f3:e3:56:e6:ee:ba:c6:7a:f2:8d:84:e6:08:86:40:e3:22:4b:ed:c5:4c:2d:9e:34:6c:d8:78:da

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 281605285149640353648226896481584821911633
 . . . . . . . . [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 2020-01-22 15:47:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-21 15:47:26 +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 765417183887013251999439489175549659312474598552083411739858470870656138976900966640093469833175440899924070220167059917353427354351696403840620607214789810818512819448000161559754558529627379215855314092883089160779477926277742699330568161615940614815710424243154919234265692586656432608957515773721329199732634016401764891504460107381436047676922385961870482441689390939572414374562924800149642783888969962037849305421461868673403994275793199521040533592579530305037486903258967145777032048816418754691361190717975513504297453336378833204364404934888213928938057838228208563073521900336216602430071208040466957547657997962998565601123479526523751043830007639328027685726050062188449376557508995892228785048647195490523145146290915663703311097157315486496219981582056541288931070539943493268150187603686501870755317541395170991651235248954547386991209137108126761770952345447628058251588640366111576464493268549038480290550385593383624714962816880108108433222760643813196677829697325764316622477596965127706592129895154770993991670274765688705957316619826471371045204180032051971495206969438858239985505574381526430012959442035447311851568033361292306909125399795799150848317986961428474086459542531092413841500839051742751361631931
 . . . . . . . . . . . . . . . . . . . . [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)
							a514affc022917c5bb14538fe0d253fee3fb667c
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016fce26c9a4000004030046304402206f4594d35de56133de2ee6f5e5e31715368a49f4f70bd4dff2f2aec8200e37df02204ec6d969046d8c6e80d6979b15e044ab21f76cf34a71da796888b53552b15fea007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016fce26c9960000040300483046022100ecfe4fe2d550b6d600cd0157c12ff8a3da71f7b6955573e1429567f9c824abc702210092245319499380358078481b274fe4380e5dba09934c750f79ec55e8c865f852
 . . . . [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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