fazzolettini.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:31:07:f8:02:e2:7a:a7:ff:ef:0c:5a:58:90:92:ca:1a:45 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=fazzolettini.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:31:07:f8:02:e2:7a:a7:ff:ef:0c:5a:58:90:92:ca:1a:45
Serial Number (int): 278021286118506479903889532456388705000005
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 30:c6:36:b2:a7:10:fa:cb:d1:5f:6c:9f:79:00:b7:a6:a0:53:d2:b2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 8c:79:02:cb:3d:10:40:17:0c:2d:32:ff:da:b4:dc:c9:a7:5a:75:d3
Fingerprint (sha256): 1c:55:6b:b6:46:ac:c2:97:01:69:19:6c:8f:41:3c:94:19:bd:03:b9:23:c8:9b:47:8c:ab:ba:65:24:bc:d2:7a

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 fazzolettini.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for fazzolettini.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

fazzolettini.com

Other certificates including the domain name fazzolettini.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA5ubxpNUDOzLSXU/ynazn
IDqfeY6TqEt/2pIvh66R9ifqQ/dqSCffSjmUIsda+9qED+OKlneK7g2i6nh0ja4p
v1Ns6mGWS7SeZIBQJVE+hAKKcW5x/fHIyMe7z5AaBUc64M3qcSpxZDbVBEy1vh4T
zlXNO+EHj9wEx/2Vyfdd/0xiTTbhYL+/Gk23maXStsayssynN4Ok/jNivMeEjxt2
c1hNACwmSiy8fxQHBya9Xh/yE6QdvaUcw1hv06Ez0rZW+5trwFhx53g09D7689+K
vuQtMzB7fEU1UPXIgnA4f1K0xXcRcF/D5tjTMxD+crgC6GjiolK2GAwUqzx8hg1K
GuT/SkijWGdvpLp/2hqLuN3kYdy43KzRd0skXSRvArkohl5oRm674s2fGyJCBc2n
R3tll7uyZdooTMk9N4SGwSkx9+hsqtzSQp8ul0t9Cb53x2iCXi/nOl1zXGiisJMb
nELarhwfkt4xH2BpePZ+0fqZRoXpDsqYyBlaeFtpDiJNPepOkFYsPB301WawwzzD
tDRWBKupSyx3gF/KZ1zzumsSiiAABjtJE2RF4Dt12B2any0e8zUDN8EakWV219+K
V6Xs/f67RGUp/+R7rZly7gw/bRMuhtLCNaxdAvp/maX39Gy54GxrsmTQcS3T7o92
rafZV+Cjm8UHxWpfFp5OVv8CAwEAAQ==
-----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 278021286118506479903889532456388705000005
 . . . . . . . . [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 2019-09-29 22:01:06 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-28 22:01:06 +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 'fazzolettini.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 941998483296721581251774674757338465671861909294763906282660330358481346127665810545659323460696025485878685452066492138755250115421518378112691021370128309474809564279795058152237876976806555198911771399629194130393373502309086713576336920931209156469812929626399596644303238996724476823061273664263689135675581449444649807616076413579124959267702656576277944451108126581982281077050486833895690520595379520486877570737878009815311142881857958989275203170583660000266594479050849333669809131255627964521281477024082986593037176081427403729569239343735564720109787969251957097728982458119086319251489540903978005235817254021091931090652751640847689367533020800675747663066251682938221126504679030507776251085113632521743938191934861113597643714581619504314102692935488834509153583629196892732256793432502646457657207024937395616889166902024624332611794631466756143383770740840852938097711951079978897515764885934214677218230742606439963855540572768593782313989132556251356267854922678504395821229694015741126901570133164342076131802443381948492591513327263844811361236211935020484600271752246381110294610256277718918601854199007615333951583842976041614871272091070060782301502334758243139117733801049790421001802508853621521768142591
 . . . . . . . . . . . . . . . . . . . . [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)
							30c636b2a710facbd15f6c9f7900b7a6a053d2b2
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fazzolettini.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)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d7f418ffc0000040300463044022075c7996937b0a9e0ee7a798302211203a1155ccf59c08593c5c48362e5daf533022018b13c39291ee4316e91a52d0ec2c4988d422ce4e7061c8af5e0e935089604f200760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d7f418ff10000040300473045022100f1faffa3e5db6c0bb20944bc6087f36f64ad4d424ed4ab659841d438f941cde002203415a221d647691d41e7c12d212e7353c01186b9cc9e9203928c59bcb61a4b44
 . . . . [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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