www.fazzolettini.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:51:2a:df:1a:ef:ff:ff:8b:20:26:12:be:33:a6:66:f5:50 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.fazzolettini.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:51:2a:df:1a:ef:ff:ff:8b:20:26:12:be:33:a6:66:f5:50Serial Number (int): 288956715520256583360071196730725765674320
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f6:89:61:76:93:d1:1e:39:a9:05:81:c8:3b:1a:e7:57:9c:f5:1f:17
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 73:7b:c7:6b:f9:b0:61:9e:d2:b9:9b:56:61:1c:ca:df:c0:51:9c:45
Fingerprint (sha256): c9:6e:bb:c8:3b:b8:d7:98:72:24:a1:5c:b4:74:b1:4a:80:9f:05:f3:db:89:aa:ae:94:ef:77:20:05:fe:b5:7d
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.fazzolettini.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.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
www.fazzolettini.com
Other certificates including the domain name fazzolettini.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.fazzolettini.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGYTCCBUmgAwIBAgISA1Eq3xrv//+LICYSvjOmZvVQMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDIxNjU3NDRaFw0y MDAzMDExNjU3NDRaMB8xHTAbBgNVBAMTFHd3dy5mYXp6b2xldHRpbmkuY29tMIIC IjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAmXtSqFxCl0/g/nBWRiFzovoV R730f8KByP3UsP4FvA1uP5ipfTAqJtS3KcgjgqMlIp+5+JknOdSro3HJD8wdJfpl 84c3uhYWcD3Gmcj4Qn+pJgJjhj2Wn70utj4O5VjqadM8jBkppU37yLO+pQn2HPeh AxyDKt2BqdM5qAJhqg+uAOOVvXV1xTtb4PAc02XFggGHgxGKcdBB+K1Xd6VbxSzz TS//dsMu2nsIH5nKzqz69vz4e1NvCiIfho9Rdm+JcmGVx8PeNzzIgfH1pSbQMsdK 3kltJGGaD72GkpPZuWZSVfgsGz+KpD3WEls4oa/O9oURzL9BZbgzxB6X4HMlY99e OJrbRyq7/dsC4YDbZDpzqaxA4f51WnJxiMgT8Qq4/2LfIGnxUWFW6GORv57ts047 9bYieknKkk+BCymxTHBroS+Vtpck+gOkaTd51kFzYHmc3TppwH2kHzFhOh5U/kjA MYLk9i5KL0DSwgeIqITtokaWzv6T2FGYd4NlX0QvLkPhPuSUYjnbaPCfFzGj3XWc QfMdZDIjTIDsYrYGf+7KhsCIoQ+l0oiz/wjC1oybTgcBHC1pztQkC0vSyPk3De9M hVS6djUqW3ZYi1UeRihERBBXyWZaSyRC4eDoyPisswDQ9mcs6IHBGTKg4EvupDcK vfjBKQxUk/GofsN1WjkCAwEAAaOCAmowggJmMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQU9olhdpPRHjmpBYHIOxrnV5z1HxcwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3 pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2Nz cC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2Vy dC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAfBgNVHREEGDAWghR3d3cuZmF6em9s ZXR0aW5pLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisG AQQB1nkCBAIEgfYEgfMA8QB2AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaB cUVYAAABbsfC1aEAAAQDAEcwRQIgXLVxh/kvhNF/NgPg6CrqUAWM/OdvSNdOFzK0 AY6GkQ8CIQCwKb+1fQqQfdOda4ele+DWPTO7GklDI447LQd2so5v2QB3ALIeBcyL os2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABbsfC1ZcAAAQDAEgwRgIhAIaX fFt7W29KDiyCLVDW20AkvVrMLKonaSdBOuOetJmoAiEAuJx2u/qLBcUUvP/7FOev +jQaQqdNgeIULsxpNJMIdb0wDQYJKoZIhvcNAQELBQADggEBAJef6fZDGq0BtoeT yeAlNxLmryMBiXczj7k5CKaeXyDxRF2EDp957g6I5TIcX7BsnSZU0aeoNy+CGXfA 0XzugW3cKm0lRB4yV+P+avck37ZFl/pOyEmEtQrr4pAAP5wEije8/Yt07VRUehDj zzO9uEJObU94aC6Jemus+0Ci4s+yd4Wbm1tknOCurEKfR9LzNNalTbdUL5g5WWgp v7eL92Ocf3j3aCKDLHZAIHjO14lXYa0y/oQlWox29mREBKqDnGCB6WBQk2fRqpBc ilRNf0riutVK7LDGy8bv01FbKt4tjLpBqp8zF65DVuTaf5OOAKGZwDrew5PMl4zE CA/OWYs= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAmXtSqFxCl0/g/nBWRiFz ovoVR730f8KByP3UsP4FvA1uP5ipfTAqJtS3KcgjgqMlIp+5+JknOdSro3HJD8wd Jfpl84c3uhYWcD3Gmcj4Qn+pJgJjhj2Wn70utj4O5VjqadM8jBkppU37yLO+pQn2 HPehAxyDKt2BqdM5qAJhqg+uAOOVvXV1xTtb4PAc02XFggGHgxGKcdBB+K1Xd6Vb xSzzTS//dsMu2nsIH5nKzqz69vz4e1NvCiIfho9Rdm+JcmGVx8PeNzzIgfH1pSbQ MsdK3kltJGGaD72GkpPZuWZSVfgsGz+KpD3WEls4oa/O9oURzL9BZbgzxB6X4HMl Y99eOJrbRyq7/dsC4YDbZDpzqaxA4f51WnJxiMgT8Qq4/2LfIGnxUWFW6GORv57t s0479bYieknKkk+BCymxTHBroS+Vtpck+gOkaTd51kFzYHmc3TppwH2kHzFhOh5U /kjAMYLk9i5KL0DSwgeIqITtokaWzv6T2FGYd4NlX0QvLkPhPuSUYjnbaPCfFzGj 3XWcQfMdZDIjTIDsYrYGf+7KhsCIoQ+l0oiz/wjC1oybTgcBHC1pztQkC0vSyPk3 De9MhVS6djUqW3ZYi1UeRihERBBXyWZaSyRC4eDoyPisswDQ9mcs6IHBGTKg4Evu pDcKvfjBKQxUk/GofsN1WjkCAwEAAQ== -----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 288956715520256583360071196730725765674320 . . . . . . . . [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 2019-12-02 16:57:44 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-01 16:57:44 +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.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 626150829367483589109637209528199619264300574596505114294881899307250836143211332422054012542635964400166829441884741429535681796304447443566043390091807667337127946630774811970221331063592211795250984152455472611193100090820379692987764438773228086096841914066341352128571762079318530066242655106350321206082922783852168433783496137385926766876591690940397411097474208683156033277236223144605188359680717494461337623282265954922802718895697943108906743455808671747723376695141826074676363381178011747139975119048374252646965912032618221481095927295415854932846423420128053907500997774725982699310969858305841161607805303874632416012654964942930453054678030501298649732201394952843864695216725033096885286636613173830875011297682313705260886473449362065938210577747333615388137492636570422856800379437039699604599928256048233570041859603902216554933872797360688689597444772884104413067572249606600613048729171224672252024450423126513843272117361729773122431590144417162727360002505506168308135398712745786957412056411568366311307239528562562356730714910007928878542874022723067839436063501989991460403938331706541398050447694470542831689807621541209675144008957050003797725704360168645714718750781151494664976673334818345884623133241 . . . . . . . . . . . . . . . . . . . . [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) f689617693d11e39a90581c83b1ae7579cf51f17 . . . . . . . . . . . . . . . . [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 (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ec7c2d5a1000004030047304502205cb57187f92f84d17f3603e0e82aea50058cfce76f48d74e1732b4018e86910f022100b029bfb57d0a907dd39d6b87a57be0d63d33bb1a4943238e3b2d0776b28e6fd9007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ec7c2d597000004030048304602210086977c5b7b5b6f4a0e2c822d50d6db4024bd5acc2caa276927413ae39eb499a8022100b89c76bbfa8b05c514bcfffb14e7affa341a42a74d81e2142ecc6934930875bd . . . . [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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