www.sassofoni.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:b8:12:7e:73:99:47:b9:10:d7:2e:b7:d0:30:c3:1b:3a:b9 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.sassofoni.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:b8:12:7e:73:99:47:b9:10:d7:2e:b7:d0:30:c3:1b:3a:b9
Serial Number (int): 411085681918443178188875755849137639865017
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: f1:54:90:56:47:12:89:5f:a7:54:ea:e7:3e:bf:50:08:3a:32:be:76
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 86:fc:79:9f:c1:4a:40:1e:d1:e7:45:92:b4:59:a5:56:92:56:a1:8c
Fingerprint (sha256): 53:e1:45:a0:6b:e6:45:1c:76:40:98:2f:69:11:0c:7d:7f:ad:97:d8:2e:8c:d7:24:1a:90:3d:19:93:5e:ea:3a

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.sassofoni.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.sassofoni.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

www.sassofoni.com

Other certificates including the domain name sassofoni.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.sassofoni.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGWzCCBUOgAwIBAgISBLgSfnOZR7kQ1y630DDDGzq5MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDA0MDMyMjUzMjVaFw0y
MDA3MDIyMjUzMjVaMBwxGjAYBgNVBAMTEXd3dy5zYXNzb2ZvbmkuY29tMIICIjAN
BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2PaaW8+GqXrhamkFPBRjUzh5YaaM
oxtzDfmSJFQgXOvDkdvs0TxFPMnLYUwM0Im9e3CUUPSprUTOYjbmZBb1/GlQswj2
pkVxD3YzNKyfejDLySwEOkwn+pg0Tfc27mWewZqhRhro6jgboLAfylMDeSsXkNYq
9fACcTKWnlpKfKRB8pj+6mhbY1dtDnFSmYbCvjuuQKwVEmRi3ghGzrfkih+o/6SX
xldaZnWR/nmify0flsiqZgkqtWHWlSTHPhcGQ86dP1suqS+FrjD0N7Hm+eV9OJLO
2WJWQoktLRYvM2kYDPMvzFb8p/Uykcge002hdDJGR/+/mAphmkM+2GDk31BsvaGn
vTRofhwqw41VVsQmDUvpHgQEh6KQA2YZ9lTd8yi6VwiikqbZRYqzdwAmDaba4n4v
cH/6pflEQ1zh06uIwvClYD7ACs36pKyz/0tlmCi6ThtTUMLTSiKmIESlPlshz+cV
yvh2FlGkNlOWf030J5lGXNnViFYg59JBRDS02iUgnj78HBiZzg5XWawicLv5gTNo
UDFG1gmOCskr4eo6vtEwpWbCgiQoRffpk+IZ/H2WwIR5gY0xoyM/OUGB9KZIDNha
CA1d1y19nJDSfhpMPYGPrDNOrytICKZ4KVFC8QKksEps0WvY+WJdg3iTNGr5jN/e
3Tkd57QSTgC2FNUCAwEAAaOCAmcwggJjMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE
FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU
8VSQVkcSiV+nVOrnPr9QCDoyvnYwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl
7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p
bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p
bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghF3d3cuc2Fzc29mb25p
LmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG
AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkC
BAIEgfYEgfMA8QB2ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAAB
cUJ2rBoAAAQDAEcwRQIhAKT/i+dYmrA9yWeAGJ0jV/C75OkHRHkIP1sZnMwrJve+
AiB6c7pig3kpjdBEfZaYmwB0d4ibl0ANXHt8DkDyeknFYgB3AOcS8rA3fhpi+47J
DGGE8ep7N8tWHREmW/Pg80vyQVRuAAABcUJ2rKoAAAQDAEgwRgIhAJ6RVBai7hpD
PNgh95ZeigaQe9JL6XZc8vQur+NTsuMcAiEA+UHCVU/e+l4hNZ3WfWixFowSVyMI
kuK3G4RImWQaMKUwDQYJKoZIhvcNAQELBQADggEBAIo/iGd1dST6md1GAttd9KzG
r/B8A2g/Y3fpE2QgAXQhHpT8Gohke3DT8XlL2tWdPZMPpuSaleOvMnADmqaACG7U
hlL27B6Z9jCIP5LbZc80uikRZ+omADnFjP5ys+/ckeppUrfKorzTv+oykoceBejV
Ww/MdOUFEz0Fw/VniX8yzUCiwDL1xmLEv47fh4fN8sGpTgbb7Tyteuxl1xo+S5lT
Itz6c/xH4yg0bBxhoeyZQdwOAMamgzZrYSYr4+HXQWSIj1k7ADjcmW5XyQ3NiLQA
p70syqqvHog3FTCpzT3mMGsuWAbD4lBAUpdBXUHYVCqFksWnD6Kes02auzk6K64=
-----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 411085681918443178188875755849137639865017
 . . . . . . . . [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 2020-04-03 22:53:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-02 22:53:25 +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.sassofoni.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 885133010555120129042328387350843499107823900169241670014342826520233058526861538106612273330196432556880989335996474126523187368337672351796587058662992464669615272480510873585108083530897036326256074814378885479518590478663260089697109819080190276837638515477212366838439978428549712637250678223504317149726951753840416083240086793335873891388554048769551235959749527110916742315658242627432375712620798683795822230431088065263831064873896545528176592507770565376402060191955849041715440520024878104884067561199451408321276007813516133913641974882934867036476517772864864040566844134431192036173144522644161111779825653108971580126317334587144660464294853874855531793644236074825143479904142884008409654824405439928070181642222079162245905803233479751955689951156078584980819898481965849618646521311459034293416582503097870371391695158050369659361821779459347381442856711640197570559013468433821929555624466566845372032641753485815676653884264988890184697939567991224441602298296767381582209994117305442375208557207456989216077637967519149635204666748498410546784312275218372550310141402591043969204988218343401813744093769546787275400495055512371935988255184179942493001251602696253817611305630109536890350734489403254231486829781
 . . . . . . . . . . . . . . . . . . . . [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)
							f15490564712895fa754eae73ebf50083a32be76
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sassofoni.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)
							00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001714276ac1a0000040300473045022100a4ff8be7589ab03dc96780189d2357f0bbe4e9074479083f5b199ccc2b26f7be02207a73ba628379298dd0447d96989b007477889b97400d5c7b7c0e40f27a49c562007700e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001714276acaa00000403004830460221009e915416a2ee1a433cd821f7965e8a06907bd24be9765cf2f42eafe353b2e31c022100f941c2554fdefa5e21359dd67d68b1168c1257230892e2b71b844899641a30a5
 . . . . [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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