www.giurdignano.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c8:5b:2b:f2:2b:b8:28:4a:35:93:fa:20:62:03:00:a8:a4 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:c8:5b:2b:f2:2b:b8:28:4a:35:93:fa:20:62:03:00:a8:a4
Serial Number (int): 329514519107656705995669874476282279930020
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 3a:2f:f7:9b:10:52:39:71:32:d9:44:63:fc:21:88:47:f7:45:67:fb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9f:c4:9a:e2:c8:8c:ef:6f:24:4c:8c:4b:59:92:5c:cb:b9:07:53:8e
Fingerprint (sha256): 56:dd:ce:b7:cd:06:6e:96:2b:19:4e:1f:30:56:92:54:f3:28:be:8b:a6:27:0a:ee:78:be:27:ad:64:d9:d4:47

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 329514519107656705995669874476282279930020
 . . . . . . . . [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 2020-02-12 09:11:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-12 09:11:10 +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 794344145418702060133507907867725489754859935854166252255226238673631119990455894939138614957548521527041234669733703720229466459315592235086934564536621214331559841412493339787425313903982849791133376011825881174753756354817061194750537899602912827246402918395779588058656984955172681776006602342242332103144922309339297670695136673647292633912333449301237492245559777757069963110241594419886065711601741768909214196914973058329364240306560058308122502051966943416856300581484129003790425404112460756162583180651376022424198386609459800505941162612190211960134271386676661749118998394568438753470622640041907287760613313270497190255463950491323824528673293818431060282972325009045261408427487884168384892599598402733361264571050383763836619287805489866197286488825168265717234873717038492509443918055514416397374874912017617083616776021286397781003131411731046055418890533386750470144162009808881112222991627304491989555423523804578144262061682009857595790103684447043931169186556391669122230796913956614507818652597530142177445646199365539701389210232624521340975226151167920619131067808806002873697218678604553276825673549015104270666467562168473630466283318637985451105759862464014977793801207315315977067747234541554517156501877
 . . . . . . . . . . . . . . . . . . . . [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)
							3a2ff79b1052397132d94463fc218847f74567fb
 . . . . . . . . . . . . . . . . [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)
							00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000017038e18a9e0000040300473045022100d0e9bf07f797ee9f67ad4a0374cd13670c7b71f32f1bfae36b25ef3baafe7eb602200f414a96120a76d8c2ad9f5c72b5b9dc34265a1a22a7260c7ca62306fab5aa16007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017038e18a91000004030046304402205bd1b7da32bd9a1b5926ae9bec735bfcf33830ab58ef68dee12a3da37b0fc64602201662525cbb1c420ba1bcfc290276a1fc6824b6491d8d8c4f792d3d6fa7f75037
 . . . . [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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