www.sassofoni.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:16:36:b7:e3:69:8a:3a:69:04:e6:40:e6:4c:98:b7:c4:30 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): 04:16:36:b7:e3:69:8a:3a:69:04:e6:40:e6:4c:98:b7:c4:30
Serial Number (int): 356008088913867846751201350178888717157424
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 67:3b:e8:8c:ea:dc:7e:5f:37:95:41:b0:a0:ef:bd:09:60:bb:6d:63
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a5:bc:cd:ff:73:ab:6a:69:6c:9a:31:3a:a4:e5:c6:f1:d9:75:54:f7
Fingerprint (sha256): 5f:f8:68:13:a7:df:44:c5:d9:9d:81:53:b0:28:45:ee:7f:c9:99:a2:d1:6f:6b:4e:08:1b:92:96:a2:8d:cb:8e

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-----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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 356008088913867846751201350178888717157424
 . . . . . . . . [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 2020-01-28 19:52:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-27 19:52:27 +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 646097275179508691985420073433211021764747596017140427594196119584993406857971454949120606235476874755225607633170283662258451556224772994832710577391765656603926267056087026988463905069877497173890708146597503232260662697788581269037169068453469976307981785011518920605485800500117895765036607047632077262688475034588764546175285606624673302623167301820916937659886338334033952899583838287171413540738383490041913531428315449673184261147673832607811226501814785614819763411121839155682283016013350933490171825424712818926291183877445298910638968879022936038169039814941285296233316553421936500024654040134267653523562220002459958443001224118987516232376822652415806347573052452172711932332260268719703119722338672697641478705844195594313400052536165529703521523804665808183856404990118250867281334020062995159171946435568694062667765020060167021876740558967514158823376728500562414611428069271263694242589568349451927229834857281300513374163723005588821728905174536662107380849388482333554390763907788636659695860460606750003463369163141298608141345520585534573326250792402323598859143571378501855579129063064677022051174786150533286019364905809407595360558397481566571115999366899720646443210469702447218981968737147826026537824847
 . . . . . . . . . . . . . . . . . . . . [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)
							673be88ceadc7e5f379541b0a0efbd0960bb6d63
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016feded45c100000403004730450221009b5a0c6375458e3fa73f534f54cd94d48f2d645edc410f817669fb0dafdb35ff02206e63a92c0a2334453268fcf4c79dd2aa75d0891f47072aa8973054502cde434c007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016feded459600000403004630440220434e431f2650b35a29d9dc972730b921763a1c927af62756c56ba65b0e3c9ef302207eaa8d16f2448f10a3b3ec14cf584175b27784593f1159810c97f53ac37e2ab5
 . . . . [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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