prascorsano.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:fd:8f:82:1e:c4:d9:4d:c4:60:dc:8a:e0:84:d9:c3:9c:3e 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=prascorsano.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:fd:8f:82:1e:c4:d9:4d:c4:60:dc:8a:e0:84:d9:c3:9c:3e
Serial Number (int): 347619051852335283917658302489713017330750
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 84:a3:38:fe:da:fd:c5:8b:76:a6:44:a7:2f:ed:7b:5f:59:95:72:7a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 10:a3:70:54:3f:7b:15:ce:6c:45:7b:79:2e:51:aa:37:df:f5:a4:6d
Fingerprint (sha256): 17:c2:d4:c1:72:79:39:43:a3:1e:3e:25:f0:e3:6f:c5:a7:d5:94:8c:fe:09:18:90:6f:13:b2:18:f3:66:33:ea

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 prascorsano.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for prascorsano.com

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

prascorsano.com

Other certificates including the domain name prascorsano.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for prascorsano.com 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 347619051852335283917658302489713017330750
 . . . . . . . . [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 2019-10-11 09:21:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-09 09:21:47 +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 'prascorsano.com'
 . . . . . . . . [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 986017895986489960723340328229832266348124384551053762484229303760060245554423278566028633603830846185824853937624570223638814200187344296962891472082583403998824144032796122602062771850193247187606315515331509217352449965940648062826082120345659803938869936534401915245767880999465785159037910486703270588128179156600911216489555122652435514921251304958865731654425157201365604326691630287587336337187666314345911380548584826686260416132413092913975366621490195118200515503569838569518084840854442976339287303514499320711721296413570763767075303833476399679836162038116394938571454641160764552482487907710685430863437546198790857669222553518546364842893766802587804666771714554035794391726048579587418776026311452303011366935779720795526448128395237421056768662323252985707054729770611426963457864866678422118547819881116033386861054951596277129292867490665181890001849035784950932482992047409881944839608911385478002001855032357208812706565703187776922375972363696084892499627291368691052392840038956765024102538843157859811208920370113081410422944314184099332206975994849743052695999932832761669314264348902528301189895842900544880101616958877387173553075050472318682543296539032953749582406931764686019302045522289408359285894111
 . . . . . . . . . . . . . . . . . . . . [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)
							84a338fedafdc58b76a644a72fed7b5f5995727a
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'prascorsano.com'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dba56b4460000040300483046022100d83ce52c244ac241bb8cb7be93a37d292502ec1530d48698036258f492b02292022100d132b39624694932690d639a0aba9522ac0f0323f8f0eebdbc071ac06ba2ba940076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dba56b6870000040300473045022100fc5514acfd35f32c6c8ac622bff4398eb6fe8b47aef3b73c4e17142e56c05fdd02203957abb561f98278655b39a7f3f2499e0260818c159d431a94a02e76360d7255
 . . . . [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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