www.giurdignano.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:bc:49:f0:d6:3a:87:3a:05:ec:ec:ca:bb:d2:cf:23:37:42 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.giurdignano.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:bc:49:f0:d6:3a:87:3a:05:ec:ec:ca:bb:d2:cf:23:37:42
Serial Number (int): 325408226916428257517629498149593210369858
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: aa:1a:b7:3d:d2:a7:9b:1b:8e:81:f4:67:9c:26:9a:53:6d:78:4b:c5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 7a:8c:94:f7:ce:c1:20:63:94:5e:b8:f0:a9:3c:92:d7:87:08:23:2d
Fingerprint (sha256): 68:b3:21:70:be:7e:02:de:3b:83:18:9c:21:1a:ab:35:f4:14:53:25:85:c8:fa:66:71:85:b8:5b:59:af:3c:ff

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 www.giurdignano.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.giurdignano.org

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.giurdignano.org

Other certificates including the domain name giurdignano.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.giurdignano.org 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 325408226916428257517629498149593210369858
 . . . . . . . . [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 2019-07-28 10:26:36 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-26 10:26:36 +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.giurdignano.org'
 . . . . . . . . [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 1018327382680018098246242255865137262882005775463412646750426706080600915521841529658378493660223757940819211038470670511277921771272362758208774924631634123055141291424042919695635973236165145455615944687771259888981975830890687160261109696070127259331429334187862846282144225165947502858854758638241344129985849173680891156471342915317967325274553479789965963369279735133147609067254699302886605282142356405984154950184903954136293323316239497833092748081713910196984362940907194754974021124491308323366614048273892602982073133770723424377519991970291875336827863231899903391084581181599117784297043533748520936860814985741260222155768809133490476312000359422262186007434785616034504370521062362937472865961274043057788810051895310873102198474124707249014952064662701579995039927013386598393026128705272755993110151738240470765824981527742555541403170361159335112472394637768043679989108078824781932994113035484743425477246889544079799038967859645040114101769057053285234327469601456420710811070375819926908093370241826829186885329519533231337664759331057394155424427655990371055793665014102694624477671968788260261565226166486435428516380077527235406826662797273507986543326596646742587375216408244722313302775251827159677825340573
 . . . . . . . . . . . . . . . . . . . . [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)
							aa1ab73dd2a79b1b8e81f4679c269a536d784bc5
 . . . . . . . . . . . . . . . . [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.giurdignano.org'
 . . . . . . . . . . . . . . . . [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)
							00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c385518f00000040300473045022100cf75e27a1e385ccae4a364ce8ec69ff186c4dacd8ddf52e44752e463f4194421022012fd5b093b3516efb4bb71a5daf3e444fc8241946de732d51e6f343146538e4d007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c3855190e00000403004730450220628432062e02093ff3ffa4c0b81e16d431309fa86c9313082ac0a8b55a8b9e6f0221009379c9c49d13839c27077f0150442f59fd224121fd86d7185f7b45031aebe09c
 . . . . [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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