www.addizioni.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:9d:21:90:d5:ad:f2:de:8e:af:5c:ff:7f:45:5c:cf:80:be 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.addizioni.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:9d:21:90:d5:ad:f2:de:8e:af:5c:ff:7f:45:5c:cf:80:beSerial Number (int): 314805805950411492063099018552697292816574
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 57:24:14:68:82:56:5b:39:2e:62:d1:7d:2f:68:fc:19:27:0d:94:a4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 35:d2:c5:16:86:63:1b:18:0c:15:07:64:fd:5c:ff:33:ca:da:dd:9e
Fingerprint (sha256): a8:2d:fe:51:1d:c7:b1:36:1c:3f:e9:98:c8:3c:61:6d:13:3c:fb:3b:60:46:32:de:67:ea:6f:d5:32:7c:5f:92
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.addizioni.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.addizioni.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.addizioni.com
Other certificates including the domain name addizioni.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.addizioni.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWTCCBUGgAwIBAgISA50hkNWt8t6Or1z/f0Vcz4C+MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MTgwMjU5MDdaFw0x OTA5MTYwMjU5MDdaMBwxGjAYBgNVBAMTEXd3dy5hZGRpemlvbmkuY29tMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuz94uO3AZvxbo+5alMOeDD4LDL0r y3cnfWNTWB1NNGGczo5auJG+IvkhyrEWE8rmdrPFnSHoDqcXI8jfGyEqSRoGXDNr 79dGS/i10WdkiUT4GId419iT5z/xLar4crGcRdcPuI78/BxCO1+AaWVqt8ujLdIG A6JFW1KjyjBb0aHomuyQNNxWzTNOrQ5I4TDaw7o6dnqI+5iDeBzxxGfho3Xqi2wX 9k9XrfbcsSy6TLwFPopcfrKG1xorce+/JGrQucoZZZHDIPit1vwXg2wkWFj+/lMd OlJTdw5OYw59/NUCY6Q5e4uX2IrQ0hyWqrYdiAYut/Xhrq2uF1RPd1INMXbA2ejT F40/BV0w7vcLiKCjReD0LVwZb0VN9ReFyN9IwPwG6cfY0/k9qV/GSrHQsFAJBYYx hUQ/ZEsIY9Vg8yKGK7MKlcOP9Zg+OHg7PxedgHOVqv1/vtmaU51VEYVYZcpDTOZD 2NUXPE0ctVF9i5pTrrjICCMwR/vtBfkLjgIUvXtdVKOHPEVOqtWlTbI5qZQmBQLB xFdlN8jUZFpltGwDjWQv1A0FnY56zrj6jvbx0EUfgzMI5omsXdyGOd6V/Q9JUsb4 dcelcWn4g2wWmQQBZK8bkBYeScUHf8+YYne8ecEqi7NUuldDdTsArhmMK3ypsgXO obrkw6clX3H6DbMCAwEAAaOCAmUwggJhMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU VyQUaIJWWzkuYtF9L2j8GScNlKQwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghF3d3cuYWRkaXppb25p LmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkC BAIEgfQEgfEA7wB2AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAAB a2i9CF8AAAQDAEcwRQIhAPQX53pSnhNclP5OXrrZxSA6aRtDt5ucGqeTNEVlvzss AiBPquDmtq+fSWIT0gelOQbYTmIKQReadExnvfAWuTqVowB1ACk8UZZUyDlluqpQ /FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABa2i9CkcAAAQDAEYwRAIgM7t/gUN7cxY7 sk8QG0MRHyRoMcA5QkcuZTUTmqbZjUgCIAs7Ox2OlWHMKSPEo4u+WtvkGNawjwUn odZ7xJbCuFRdMA0GCSqGSIb3DQEBCwUAA4IBAQCZmUhTbuwB4w120oBrmcr0Td7e dV6MrKXKcVV4pMS7t2JhX/etMZHb/FECD1tMty8jj4z1CklcCGSnn902kwP6UArX EBpC4Tk465GcH/4RYjFuzhtSe9A+nTxJUzA0e0V80WZK/NOcJmG/U+Hcg6nNXxnf rKziljTV4J+ItDsXbMmhsrX+6elwHyzyv+aRk/3zetjqiF2qLwmW4EF1rHSpfxdd i5mBSxUp5+Xn6PwHbm/TJd484qmRJ2bNFqC5tW6QHCXpWFJOHJ/L4KVNFbbzi2hI 9i6MXwMphi+rlfeF0naLM5KNXPpONYFNK+UzCYK2yXlq39bzU00bAG+yteLd -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuz94uO3AZvxbo+5alMOe DD4LDL0ry3cnfWNTWB1NNGGczo5auJG+IvkhyrEWE8rmdrPFnSHoDqcXI8jfGyEq SRoGXDNr79dGS/i10WdkiUT4GId419iT5z/xLar4crGcRdcPuI78/BxCO1+AaWVq t8ujLdIGA6JFW1KjyjBb0aHomuyQNNxWzTNOrQ5I4TDaw7o6dnqI+5iDeBzxxGfh o3Xqi2wX9k9XrfbcsSy6TLwFPopcfrKG1xorce+/JGrQucoZZZHDIPit1vwXg2wk WFj+/lMdOlJTdw5OYw59/NUCY6Q5e4uX2IrQ0hyWqrYdiAYut/Xhrq2uF1RPd1IN MXbA2ejTF40/BV0w7vcLiKCjReD0LVwZb0VN9ReFyN9IwPwG6cfY0/k9qV/GSrHQ sFAJBYYxhUQ/ZEsIY9Vg8yKGK7MKlcOP9Zg+OHg7PxedgHOVqv1/vtmaU51VEYVY ZcpDTOZD2NUXPE0ctVF9i5pTrrjICCMwR/vtBfkLjgIUvXtdVKOHPEVOqtWlTbI5 qZQmBQLBxFdlN8jUZFpltGwDjWQv1A0FnY56zrj6jvbx0EUfgzMI5omsXdyGOd6V /Q9JUsb4dcelcWn4g2wWmQQBZK8bkBYeScUHf8+YYne8ecEqi7NUuldDdTsArhmM K3ypsgXOobrkw6clX3H6DbMCAwEAAQ== -----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 314805805950411492063099018552697292816574 . . . . . . . . [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 2019-06-18 02:59:07 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-16 02:59:07 +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.addizioni.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 763904930646849653018097497696596194108097105240800722052154810478246735463164277238689563860603332294042128992629379989437232072558186339219722541855455572794100690981260930928520717757577642092708167898507649036004882857292473710649498126026520801191735257258955830746245656952157843406699637580798218794142299559758913608091518414896032923790125350560573821742679431140734798134221477219148348053879757324337172551647993539860937295173132160226467122733612498675811791029351151929663194165825334870549485068981717351447823536473156597449562938267675222334827111806855298775746693583530154911521052296188799494876732590577509537945568875014424461527552629135036280458868842317837860667039034190401520295956590824564546498911880294707737789226283169591815102411920863463609498152829084749547271688161589148942063853473238519659559305758771328993724766192722265458359809636370311326008252803641008570722293834108415930017273412120814824034722149175116083684644682736536538145397775640720138903905266972391204315360436467577743110566797035924210167175015358095689412993445863165042128035974900096441564846659495813562463152264096599625590992127036113864171316849821315255869218432944214755302477485342051266728279605170739061437631923 . . . . . . . . . . . . . . . . . . . . [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) 5724146882565b392e62d17d2f68fc19270d94a4 . . . . . . . . . . . . . . . . [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.addizioni.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) 00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b68bd085f0000040300473045022100f417e77a529e135c94fe4e5ebad9c5203a691b43b79b9c1aa793344565bf3b2c02204faae0e6b6af9f496213d207a53906d84e620a41179a744c67bdf016b93a95a3007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b68bd0a470000040300463044022033bb7f81437b73163bb24f101b43111f246831c03942472e6535139aa6d98d4802200b3b3b1d8e9561cc2923c4a38bbe5adbe418d6b08f0527a1d67bc496c2b8545d . . . . [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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