www.giammaria.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:07:fb:1d:5c:f1:54:d4:66:4e:78:53:91:97:22:10:3f:11 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.giammaria.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:07:fb:1d:5c:f1:54:d4:66:4e:78:53:91:97:22:10:3f:11Serial Number (int): 264052623052380144796334437090732480151313
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 3e:a1:3b:b9:7a:ce:44:2e:ad:c6:f0:ba:83:05:2a:7c:08:32:6d:ef
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 79:a3:a2:9c:4a:82:44:59:74:e3:53:7b:e1:52:ce:92:72:a2:8d:7f
Fingerprint (sha256): 42:79:d1:d7:4b:21:f0:34:f7:a0:2b:1f:b4:8b:9d:81:82:b2:12:67:1f:17:58:24:32:22:37:2c:44:56:8f:01
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.giammaria.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.giammaria.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
www.giammaria.org
Other certificates including the domain name giammaria.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.giammaria.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWzCCBUOgAwIBAgISAwf7HVzxVNRmTnhTkZciED8RMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA4MjgxMTA0MzJaFw0x OTExMjYxMTA0MzJaMBwxGjAYBgNVBAMTEXd3dy5naWFtbWFyaWEub3JnMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAx3QGmI8CfkmKJkgKYahpWvSsK+24 73PgIi/jKyfZTiRuFKaM6TmIBg7YEnPuHICJg8a1XWty51c/MSx9nCQoZls0bdNv TzT4IQ0Zle185xElvfyYGjHywTvPZgg5wPNJBnACaPP+Mfd3oVEJxnrTp6SaAlS7 bQtyJ4XUfpAqwbTY4yR7+SRBbNhzwWGK1L0gr5Slys0ZMG4NCLZw7kq3Jrv61t82 w/rLsZjZ9gVoFnc7nFNNtL2W34bJy//nltZBuzVG7zZFKS/yLVV2ZbQ62M0zdMgV 1t5NImVhnmWgjeCBdqAtB9+m2jHyT/tMpuIKLH9MAFFq/5B7MotAyUzzuMqgFLKN 1n6xMLXuljZ2rSSJPnHUXtFFd//WEkYPGf02UKlX5SHwILzwIdpOFSvaKydiC13Q uiQpqaZRwBNv+rYmjrS0YXS2s/MITbzNuV5eJGLaEmVuZ0z2s2f2n0W3y5Iz9zaN bvas3DoDN2SnFviqoBqpNsrHpkasYnwbeuqzXi/SE06kLMPcGSlaYxsxD7j+mRF/ Qb/6Kbrof+5VL3ztJwISagO9vPjjvFL7xTbwiGsdgm8C533q07p+xsIJ53HXM+zO o5KpkTVYD0Ai0uaKxu3IIrIE4nDi0j/FDoYGZM/sMwqAbmO47U+m+llDJMbvMXKd UklrqYuLV4zrUNkCAwEAAaOCAmcwggJjMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU PqE7uXrORC6txvC6gwUqfAgybe8wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghF3d3cuZ2lhbW1hcmlh Lm9yZzBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkC BAIEgfYEgfMA8QB3ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAAB bNgc9xUAAAQDAEgwRgIhAOXgH5Prk0l98/dDqY3kKLyjnRowOByvM/6hKuF/klUy AiEAhwBa6ITwGK2RiL+pBCtxha2bx9FMtZiX+XnIhplZ3PQAdgB0ftqDMa0zEJEh nM4lT0Jwwr/9XkIgCMY3NXnmEHvMVgAAAWzYHPkbAAAEAwBHMEUCIQDfQTdIp5un mzNBzv5I4/nvjyea9i4g7nR6yMDwkXCgHwIgCrHgRM45r49i9yPebtMyzKOaw84O ucTCLQLvxcsVijAwDQYJKoZIhvcNAQELBQADggEBACoH5xieSXAPIGdjHSxivOuW cqqS6K5h2+GyHKujCm1sf1XSF00TNyXb+KMmWlMWbcaXsC7p6NgOYU4kIh1ryrVW ehkF9xAAMqszdWM5mHUFY7/A5S5Mld1DV0hY3kxR4u4UuUNJAeh40lXsB6JTaOSA yc6uUY0k7ooizBTT3ZEYBJZbBGeGdKbfAeyKsiqO7eQyZ+7ml1bRyYYHcHVFPn6b OkvuBjd9uWtlRD8cye0AcFCyNnAHcfRJAyphNMqbvOm7Zj26/mVYP+/Z8m1jIIQP +IDRpyNaK9AOigeDbl8/GfuNnRpSw0CPCOVoTtap/2MKKK4troh5wO5nyqK5LCo= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAx3QGmI8CfkmKJkgKYahp WvSsK+2473PgIi/jKyfZTiRuFKaM6TmIBg7YEnPuHICJg8a1XWty51c/MSx9nCQo Zls0bdNvTzT4IQ0Zle185xElvfyYGjHywTvPZgg5wPNJBnACaPP+Mfd3oVEJxnrT p6SaAlS7bQtyJ4XUfpAqwbTY4yR7+SRBbNhzwWGK1L0gr5Slys0ZMG4NCLZw7kq3 Jrv61t82w/rLsZjZ9gVoFnc7nFNNtL2W34bJy//nltZBuzVG7zZFKS/yLVV2ZbQ6 2M0zdMgV1t5NImVhnmWgjeCBdqAtB9+m2jHyT/tMpuIKLH9MAFFq/5B7MotAyUzz uMqgFLKN1n6xMLXuljZ2rSSJPnHUXtFFd//WEkYPGf02UKlX5SHwILzwIdpOFSva KydiC13QuiQpqaZRwBNv+rYmjrS0YXS2s/MITbzNuV5eJGLaEmVuZ0z2s2f2n0W3 y5Iz9zaNbvas3DoDN2SnFviqoBqpNsrHpkasYnwbeuqzXi/SE06kLMPcGSlaYxsx D7j+mRF/Qb/6Kbrof+5VL3ztJwISagO9vPjjvFL7xTbwiGsdgm8C533q07p+xsIJ 53HXM+zOo5KpkTVYD0Ai0uaKxu3IIrIE4nDi0j/FDoYGZM/sMwqAbmO47U+m+llD JMbvMXKdUklrqYuLV4zrUNkCAwEAAQ== -----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 264052623052380144796334437090732480151313 . . . . . . . . [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 2019-08-28 11:04:32 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-26 11:04:32 +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.giammaria.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 813698168853928497794707290543312509187198788634512970563999352539001048515400723211181713471468723061736570436774664524993016445516711011391292809530318853320447931646581887097814562900854919561121393460626019407806191506299173859767776854735771059759417035641457612627248278880110531193728221531995010741657476830317840930781297559225184849735533582744578159726995874516962707850641192336964106230914713474859295293712478759089520844240078561007450343481935365881137131248595659061980755771484536005406089412400582544839301789010724845286355022950489705232138451191973610275451776023225338031290197812721305831680192804795990850826564101908783034033774304244112110845887937656051001235129526793208763675870417962872220066260513388597323765674312107086444396606183385112193415508133161364377575667246614501831098258706483099550473179475289621341841285474466529591661982631419003475385581793724208235096589394155480336888462894561729533997231785941792163023723469352179528083350380952696765042766402356629386971154154505102303914839301850699842188565261244728541877788682630507310045688292536773043982136984387466281125595779660860206235319420993436637214263889775168376023851201194300773661406504188050244826024316825791132720648409 . . . . . . . . . . . . . . . . . . . . [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) 3ea13bb97ace442eadc6f0ba83052a7c08326def . . . . . . . . . . . . . . . . [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.giammaria.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016cd81cf7150000040300483046022100e5e01f93eb93497df3f743a98de428bca39d1a30381caf33fea12ae17f92553202210087005ae884f018ad9188bfa9042b7185ad9bc7d14cb59897f979c8869959dcf4007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016cd81cf91b0000040300473045022100df413748a79ba79b3341cefe48e3f9ef8f279af62e20ee747ac8c0f09170a01f02200ab1e044ce39af8f62f723de6ed332cca39ac3ce0eb9c4c22d02efc5cb158a30 . . . . [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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