canottiera.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:cc:7d:7d:52:cb:17:90:90:d1:33:ec:77:af:25:6f:07:76 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=canottiera.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:cc:7d:7d:52:cb:17:90:90:d1:33:ec:77:af:25:6f:07:76Serial Number (int): 330921264862980815238223095898219528259446
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ba:fa:99:9c:f9:70:4b:e4:b5:53:e1:44:33:48:af:b8:bf:c9:5d:b9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 58:ed:b2:05:b1:c9:90:70:2e:8e:7a:09:c8:38:a8:03:65:e5:57:33
Fingerprint (sha256): ac:fe:ac:c6:0e:fe:e6:1d:29:4e:8d:76:41:a5:ec:3d:0d:8f:53:25:81:41:bf:7f:50:30:ad:f6:71:a0:2c:cc
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate canottiera.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for canottiera.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
canottiera.com
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canottiera.com
Certificate
The complete raw certificate details for canottiera.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVDCCBTygAwIBAgISA8x9fVLLF5CQ0TPsd68lbwd2MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjYyMzU3NTJaFw0x OTEwMjQyMzU3NTJaMBkxFzAVBgNVBAMTDmNhbm90dGllcmEuY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtPX7R2tayo5oRiO16czRRB+KWcIKEnIc x1A/xymnlqFTzuM2dIkDVQ6fkqDi73sdI+Lq5A8DnCbsPkoyccgAlQxiJ5B1m4MQ fEMU6WklzhqUBexyLFsgMXvxqFRgb2Zw4q3Yo9Z9nYX8fwjax906/lXnjn7qoMU1 S5MVHUpsgaf5A4MMDzGZQ7lolHK7uCIp3tm2VNLovrY0iAnsSABmnrDNJLxWDlsj noZqORo59YvmsMWDDEvqtNQ6nuUAnVGXstY6LWWexM3TRlHemDWd13TEsp2vZxnf 3bVdvh7gqR7ROk6onP0M0ZWpvUMEnyaKkvQGOHoZN4vk0/SFtOVz59wxbsWZz0P9 /iv86BO8O0F0uXoB47aTXb9liGK1dzepdn9LDELn9njphlJG7Ak2tzFy7WcJPu67 iGgpcRyTgvrGvqiEGtBYQZxCfDwHzWArVTU2uR9m3MMoGbY0p3Yb5xC4c2KnDM9v OgVnpeJPyaK7XuD8l410KpCZuy6a/S3KJbdqJzSyMZqZdaNK3aF38QKLRA/yoOPa +LYjn9r2XNlaThmDB9LDFi3Wrbz279XNjui+yk/XvoHfdTnOC3RZ3bLYkOQ42sY6 tX/+rr5m93f6T7TmWnUJTxuAzhVzfFzhmi3gHB3TX18VHMR9j214ByoY5AJ6yvML p8pXfubICSECAwEAAaOCAmMwggJfMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUuvqZ nPlwS+S1U+FEM0ivuL/JXbkwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5jYW5vdHRpZXJhLmNvbTBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUE gfIA8AB3AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABbDDvHi8A AAQDAEgwRgIhAN0Gg6g9bWkZIYayKO4wv8dyiaWHJ0Je6jRyobgRQ+jVAiEA/1Xu 0nYahPjBOOLe7ARUy3VWmoAcRhbfuvs/2U2eO3AAdQApPFGWVMg5ZbqqUPxYB9S3 b79Yeily3KTDDPTlRUf0eAAAAWww7x4iAAAEAwBGMEQCIFCPudFekiARwtVamycQ INMSa039ZEQB36tShRfsijxJAiAgXRv8GK32OE62FL6rzhKA1tK0BZp4cWggmwkA vebSFTANBgkqhkiG9w0BAQsFAAOCAQEANt8LlSwqGZK/CGkEC0rmWhFb94+RR1Vl RAnGqz6St56P2uUr6DB+V5wi69TxR1gVJTQ+9D+t8tdTX7eUR3fwlTwVoutUN75C K5uBrVxvLqKGXeI2UBfdN+KVjBiKb/AV+O3lmn9YAmzJf38WZmotQVwBDS8OdN9L Gk1uCaWXbsYc6WxG8ml56MeUuxfXbllsiBxpQQXjl3zj04uqvUGn+gIahchFqr1c JkVLdN6ORGZ8FhRGoFMQROHC6qBfZ+48/dEYD9Y2BagoCaeKWochZAhM9/11hm45 bKGhMYvPK5KGxG4EYqnWcd5AmxsjfOoFvq1BIMFm/6BvFq6CYOSgtQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtPX7R2tayo5oRiO16czR RB+KWcIKEnIcx1A/xymnlqFTzuM2dIkDVQ6fkqDi73sdI+Lq5A8DnCbsPkoyccgA lQxiJ5B1m4MQfEMU6WklzhqUBexyLFsgMXvxqFRgb2Zw4q3Yo9Z9nYX8fwjax906 /lXnjn7qoMU1S5MVHUpsgaf5A4MMDzGZQ7lolHK7uCIp3tm2VNLovrY0iAnsSABm nrDNJLxWDlsjnoZqORo59YvmsMWDDEvqtNQ6nuUAnVGXstY6LWWexM3TRlHemDWd 13TEsp2vZxnf3bVdvh7gqR7ROk6onP0M0ZWpvUMEnyaKkvQGOHoZN4vk0/SFtOVz 59wxbsWZz0P9/iv86BO8O0F0uXoB47aTXb9liGK1dzepdn9LDELn9njphlJG7Ak2 tzFy7WcJPu67iGgpcRyTgvrGvqiEGtBYQZxCfDwHzWArVTU2uR9m3MMoGbY0p3Yb 5xC4c2KnDM9vOgVnpeJPyaK7XuD8l410KpCZuy6a/S3KJbdqJzSyMZqZdaNK3aF3 8QKLRA/yoOPa+LYjn9r2XNlaThmDB9LDFi3Wrbz279XNjui+yk/XvoHfdTnOC3RZ 3bLYkOQ42sY6tX/+rr5m93f6T7TmWnUJTxuAzhVzfFzhmi3gHB3TX18VHMR9j214 ByoY5AJ6yvMLp8pXfubICSECAwEAAQ== -----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 330921264862980815238223095898219528259446 . . . . . . . . [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 2019-07-26 23:57:52 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 23:57:52 +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 'canottiera.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 738255921329834298069139580566974937932239058510598254250666345237269476152842765394095830961951917246641947148937541246574385786341937892934828630038002369870778005581549864035163392359665832681161793501375178241865029785135394402513973157519668813502866960149524934056718944861659304847761806633474339538539377874493734246128869712890888488018072816610406228522939451583434109710107132784602921899700901113135017969927378590721509474819585475926646148853461672312751575543199648366755219611032053801083151887005267355195759937904681356125515800140110134608710987266095820897986236437212167761802518869528797474605754174534598503034880975320312261411951453964572025727009402480568007463644147555920774970856774100652761612483287216523662626522774278113733867017752290197847934474724790460615831252597801114253817833661230726466737594672149486843568618186988734304393314429961460048092008125627764612149559644943968392747390794126262563841794525409759083011764974761845414634429369930701390977583266437162832303866063783158327342582752978709825761275140433657046790205380803343690558831349792173110755888545433629447899483146354781804450587511095766710039467528833637702040194095946094807046178756964486927410562848098905762067646753 . . . . . . . . . . . . . . . . . . . . [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) bafa999cf9704be4b553e1443348afb8bfc95db9 . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'canottiera.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c30ef1e2f0000040300483046022100dd0683a83d6d69192186b228ee30bfc77289a58727425eea3472a1b81143e8d5022100ff55eed2761a84f8c138e2deec0454cb75569a801c4616dfbafb3fd94d9e3b70007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c30ef1e2200000403004630440220508fb9d15e922011c2d55a9b271020d3126b4dfd644401dfab528517ec8a3c490220205d1bfc18adf6384eb614beabce1280d6d2b4059a787168209b0900bde6d215 . . . . [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) 0036df0b952c2a1992bf0869040b4ae65a115bf78f914755654409c6ab3e92b79e8fdae52be8307e579c22ebd4f147581525343ef43fadf2d7535fb7944777f0953c15a2eb5437be422b9b81ad5c6f2ea2865de2365017dd37e2958c188a6ff015f8ede59a7f58026cc97f7f16666a2d415c010d2f0e74df4b1a4d6e09a5976ec61ce96c46f26979e8c794bb17d76e596c881c694105e3977ce3d38baabd41a7fa021a85c845aabd5c26454b74de8e44667c161446a0531044e1c2eaa05f67ee3cfdd1180fd63605a82809a78a5a872164084cf7fd75866e396ca1a1318bcf2b9286c46e0462a9d671de409b1b237cea05bead4120c166ffa06f16ae8260e4a0b5