www.giurdignano.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:8d:b6:de:65:37:06:73:4f:25:65:29:27:36:b0:49:6c: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=www.giurdignano.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:8d:b6:de:65:37:06:73:4f:25:65:29:27:36:b0:49:6c:25
Serial Number (int): 309559745769151427926197751027735091309605
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 35:4a:89:91:fc:3d:39:21:30:f6:f2:04:a8:54:f3:73:70:cf:32:4a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 27:74:b1:d0:9b:01:9f:87:80:c5:f4:60:fe:3e:e5:13:d2:c1:e3:08
Fingerprint (sha256): 08:71:b2:64:45:de:0f:84:71:37:e6:5e:36:3d:12:5d:99:0e:a3:41:7b:98:42:36:ac:22:9f:9c:64:56:89:25

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 309559745769151427926197751027735091309605
 . . . . . . . . [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 2019-05-28 09:53:06 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 09:53:06 +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 836734946359476612101890743324060101595418110958622507277349733168866637370219919036716467875851256890163918748074428582075946065142673864863139821026571835373237743968353452393065584942740928980306414700838889416634904832577269754674737493572025772889673598816801894456520614492413710594202113664593854578679532231975134165438978406327855868342455880549644816966871933769180052636009288119906964682631147377101182675090424855844815664228805023890694430826305043976033372493819814692299756464867251542524085493572637782602017200988676718393750658346020169095964335704282702367584941258399565687661468855188844648308887151526469558573313253076658564508853721768383093427509909845814473734877841737868490485969615482302137975462192450933034884031649391706717962333652739511624416248879718681953627837569947475814828230260825640195563549196484181418304602496833477262450250602175600990525855591176228274063570923441455473834448459724997423174549246195517277404199495976798505160115063369208396208504782253896720855738034975913509789638305526956813929681105145168898509143486041908418886564801021302532384087528117609423273069791949832477918134151646971629694123996262282750766361373742135228389884780205203028607955281421297686765853443
 . . . . . . . . . . . . . . . . . . . . [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)
							354a8991fc3d392130f6f204a854f37370cf324a
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016afe128240000004030046304402203515b4ecf026aadd25bf3cd4fe4b434646d2fb5a8da82c2d57c21c2c518ce74f022001123e85820b72799d689be20f4241c273d6917bc0ab3f5990e7ea16a24279b8007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016afe1281c60000040300473045022050f904d9157c03c58827d27a112877129150bcacd9567b8469d53e2e3efa8ddf022100eff869a1d261530fe5f4b83291444a314c73c32aa1b067416f8e2718182a5d59
 . . . . [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)
		0022ef22abfa1cf8a77ce579e2c3755bae33c7a1e87b15b7ce268b45bee1af42f361e9e32b70995e74db2f7f4e291526ba861fc9afcc586ce640c50390dec66012731f2e2de219588e3a839ffd99f835ae683934c278e79655bb3841e1a2f6882cc5babf156b5cae32f172328d02f31c05a701531c72720b06ed9ea3ed59c5f249b17cddcb9f00405960963d72f4096152800c804391dd7278b71af3bdaf80eab395f3cfc870fcb907be8db8496d1472b6c78bd933d9f6b9c751a7219593fb1c334e33746b6fd1e9aa27b574313c510d5ea9a58047b7f25c7bd53eb34b8de8e4a219dcfd89381f1c31b9ec384896a5a0353ebd5de919a218e80c56a4f605ba64da