fontanafredda.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:6f:cb:f8:3b:8a:db:3c:f8:02:8e:5c:e5:a3:66:d8:18:d2 was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=fontanafredda.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:6f:cb:f8:3b:8a:db:3c:f8:02:8e:5c:e5:a3:66:d8:18:d2Serial Number (int): 299379322703933667910068752943809557960914
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 1d:ce:d7:eb:d2:ed:26:08:fd:08:a0:50:2a:4a:e0:05:80:e1:15:69
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 23:99:af:0d:1d:0b:17:32:fb:ff:0a:a9:d6:6d:77:2a:b0:fe:48:05
Fingerprint (sha256): 3e:9b:4c:84:5f:f8:89:32:47:87:34:e8:c1:94:aa:5e:8a:38:14:65:a6:b0:f9:e6:3a:91:53:5d:34:91:56:79
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate fontanafredda.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for fontanafredda.org
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
fontanafredda.org
Other certificates including the domain name fontanafredda.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for fontanafredda.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWDCCBUCgAwIBAgISA2/L+DuK2zz4Ao5c5aNm2BjSMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjgwMTM1MzFaFw0x OTA4MjYwMTM1MzFaMBwxGjAYBgNVBAMTEWZvbnRhbmFmcmVkZGEub3JnMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAowexk475PgudBmr6WDuD75B1z3nF /wui22ynEo4S7a6QHYP6yNkiAnRAVvDBLwbBYX/Fb2YAM0e3ulSqX8/QApJVZ22B hzRCJdn6j+0TjaBMI2VyWWmTwhVTGtUSDhXrQHzJNjO9VnkMm0L24egMCaZcait7 BzkLAnoFjxQVNl5MnRpBnfHxN7jPAkU9wI6+X33hIgugULSHfKeiWevSLnISSvq0 4Kv+b7NY2/xKyt2MnRbD4tQqwt1Mq5mw7ZiYjW7QbxF23QfgKQUUEnKzqMMDL+51 nShwRq/lGknysMRFUYCBTdKZA/tyFDT3u8wGP4sY/wqxJtzXFFy1NeI46N6r8cqf K1NIYiU3/9D89n1Js6LIJ/Sk3RJKSUfS8XJjGo9fIHgrFdrD64b/DtQHbtCuuYUl Tl0ZqG8P1XEM0BEjJPKGgpHyJSAyk23rLlu5FI6/b8A/HWes5wRNH3G772Gp29GA mm4JWVEN1g45iBHGSxUUcXswfiE1UR6SzpekkZfknqu6wOxdjPtP5BzZwnBp7rgr ILmIEpi/cpLal35Zbs3zwES9wPhX5qKTM+HrGz8I0Jq5ZNdLDuy8qNBVnJ4ULuNm zAJqbLjo7Zr9tjYcQzgCGNvW6astOP6wE0NI5Hd+kAfa28rZcdW9TLDNAWC1lYvX WV6ZpeRGdaBb7c8CAwEAAaOCAmQwggJgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU Hc7X69LtJgj9CKBQKkrgBYDhFWkwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghFmb250YW5hZnJlZGRh Lm9yZzBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQIGCisGAQQB1nkC BAIEgfMEgfAA7gB1AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAAB avxK8ukAAAQDAEYwRAIgH9wDayPPeXTouTz/B8fz8MOwwDdHhtTPjoTDQglvn8gC ICDdAjprYAFfeU/SR8pzElpUifLUynV0dVFsXHJpUvBdAHUAKTxRllTIOWW6qlD8 WAfUt2+/WHopctykwwz05UVH9HgAAAFq/ErzBgAABAMARjBEAiAi/4BCDIrvLBm4 EDrLPjMA9T6w/5Pf6/D50Z91auWi8QIgQ14L4JjEKgN8AGMiZNOjk7k2Njw61zst PoB5a2HjTf8wDQYJKoZIhvcNAQELBQADggEBAINmYQalAVA/xH+xJLOkxN5KNA56 zGMmhdZd/RIaLby1LnXlr+G+CMs2w+tv3LRnf/nqOz9+sFtn7GmEQoIQiM5T8MJb LDfeEHBiuLclvitnYUZmkSpHUPCmb8ydX7PEO0zR3iLZZIVDyR+It1/NudyLBTpa GbVxQVoHwsi2qHF9tBhZtV5tYnY8KL2XU6fgg9aMhsLG9D3UjpXDp9i25sq2XlKz ilxgUmzfRz9X53qB8oBehwC1KaSeqFK2APC+MWpMin5RQGWT5aoXurjmn0ZdZggN hpCW0nEu/E0LKMU3iBzvT5qXb3Z9AGwWhXSSS0xdg5jYkEFCAaZhonyihZo= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAowexk475PgudBmr6WDuD 75B1z3nF/wui22ynEo4S7a6QHYP6yNkiAnRAVvDBLwbBYX/Fb2YAM0e3ulSqX8/Q ApJVZ22BhzRCJdn6j+0TjaBMI2VyWWmTwhVTGtUSDhXrQHzJNjO9VnkMm0L24egM CaZcait7BzkLAnoFjxQVNl5MnRpBnfHxN7jPAkU9wI6+X33hIgugULSHfKeiWevS LnISSvq04Kv+b7NY2/xKyt2MnRbD4tQqwt1Mq5mw7ZiYjW7QbxF23QfgKQUUEnKz qMMDL+51nShwRq/lGknysMRFUYCBTdKZA/tyFDT3u8wGP4sY/wqxJtzXFFy1NeI4 6N6r8cqfK1NIYiU3/9D89n1Js6LIJ/Sk3RJKSUfS8XJjGo9fIHgrFdrD64b/DtQH btCuuYUlTl0ZqG8P1XEM0BEjJPKGgpHyJSAyk23rLlu5FI6/b8A/HWes5wRNH3G7 72Gp29GAmm4JWVEN1g45iBHGSxUUcXswfiE1UR6SzpekkZfknqu6wOxdjPtP5BzZ wnBp7rgrILmIEpi/cpLal35Zbs3zwES9wPhX5qKTM+HrGz8I0Jq5ZNdLDuy8qNBV nJ4ULuNmzAJqbLjo7Zr9tjYcQzgCGNvW6astOP6wE0NI5Hd+kAfa28rZcdW9TLDN AWC1lYvXWV6ZpeRGdaBb7c8CAwEAAQ== -----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 299379322703933667910068752943809557960914 . . . . . . . . [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 2019-05-28 01:35:31 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 01:35:31 +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 'fontanafredda.org' . . . . . . . . [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 665104590061740793334096234946891070448689235220311610167402740336694645114864784647678782630494263855413597429905277197532789676297632461092064906287413350826457181385019217326634780711585682867666078108455437283178961189739564149077569473566967445264884366483671219312050305192842733686936138506191855815568024432044397266772492587500227590761393537615065935433121346125462352438568113778207686300615940133685156223270656668544331792800841648578621996647482530649020315758611847706708236187770315251779643605458688122153483720713646167440666557533936131787592017863259324331580220955398163174275742110013052129471046939357524442007408342698187260190439603605573495613259752963216999139267153420118988610293368877074113126709965768792021975315132137278444115510961584022341240680290792252941491121921453385028904710711401611627933238105202535634030528288964042490718125413369205725300469178396481645603369979609589050684377365564251628930094452007186730040410563171912197706103850809407858654252833762722521718023520067953515432911555415272943780165400437578894444898363739543831144208329731663284354187934510078845758856473350907643409399685102054274739782445564574123874323879177544349602961133272053755760452939827849913173798351 . . . . . . . . . . . . . . . . . . . . [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) 1dced7ebd2ed2608fd08a0502a4ae00580e11569 . . . . . . . . . . . . . . . . [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 'fontanafredda.org' . . . . . . . . . . . . . . . . [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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016afc4af2e9000004030046304402201fdc036b23cf7974e8b93cff07c7f3f0c3b0c0374786d4cf8e84c342096f9fc8022020dd023a6b60015f794fd247ca73125a5489f2d4ca757475516c5c726952f05d007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016afc4af3060000040300463044022022ff80420c8aef2c19b8103acb3e3300f53eb0ff93dfebf0f9d19f756ae5a2f10220435e0be098c42a037c00632264d3a393b936363c3ad73b2d3e80796b61e34dff . . . . [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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