www.castelgiuliano.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:e8:bb:3a:b0:52:7e:eb:ab:7b:67:af:59:a5:d1:f3:63:5b 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.castelgiuliano.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e8:bb:3a:b0:52:7e:eb:ab:7b:67:af:59:a5:d1:f3:63:5bSerial Number (int): 340531237285608117339079932715381103485787
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: cf:d1:19:49:9c:96:55:5f:7c:59:a8:ce:2e:ad:53:62:8f:06:43:1a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): e2:c2:2f:25:ff:fc:ee:18:b1:45:ea:c6:9c:59:92:bb:01:ad:b5:ba
Fingerprint (sha256): d2:44:ec:45:b9:34:f8:3a:bf:48:6f:71:24:6c:1c:f1:63:9b:6c:b8:64:88:b2:54:8c:a8:a3:bf:4a:ac:b7:ce
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.castelgiuliano.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.castelgiuliano.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.castelgiuliano.com
Other certificates including the domain name castelgiuliano.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.castelgiuliano.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGZDCCBUygAwIBAgISA+i7OrBSfuure2evWaXR82NbMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA4MjgwOTA3MDJaFw0x OTExMjYwOTA3MDJaMCExHzAdBgNVBAMTFnd3dy5jYXN0ZWxnaXVsaWFuby5jb20w ggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCiDt4rlx0hPsSM008YfRxr 4stTaDM/s1T0mQgf8SOy5JMauBmdL+IhY4xSnbqlZfoq5oRRqJpfGFx3qeebo4O4 +FR0UJRYZJoyCjB66k1hNYu//QIdqO488Hr6dLZsVTxcM3n10UOmGHa2QoH8ZPk9 xFqKDu9rMXupN0TCimPgDVf+Up/5I1vXgG/w+ZhnDrGxkL8Oz54WTPKjN8v0AzR6 IAiact5LksDRIKyH9wyjzKcbynlKcgVEOCMBlgSJZFv1RP84veRG+9mQv6r4tGjx ZMuR79VWLmpni5P+Gtn57q5flQpfdqBZi6d0slpP8LS/fMaifligWkCLKGK6Y82k Tt2OsnEl5ETyajbscXV9xTJQM0QtAuiWo7gGFJN/XpIzVN4PHmgslIh/erOCex8/ kKQ6wLCySUFieFR/E/xJ43QWyMveqvEzG2t3FNu7dePoK9ZISzbM7ari5lpw/Pfg ohNEx9HjDSSjQLGJxGvYKj7YtKyGcaT1zHAGG5KH4dMGq5k0vG4o3FO5Zt0y/Lqe h9AJ9UnsRrlXXvoESRJHoJjTGlYt2I7uEzR0mARrGJDY0rLVQ370n5DPdiMy51pk 6x5Azvj5tH4gIR/yZuA77gvpdeaHDu1Z55tQxejxTjU5S0QMc4K3QZpZi1nQ2BhR QxcYSGdqt9O/Xs3dgdzUoQIDAQABo4ICazCCAmcwDgYDVR0PAQH/BAQDAgWgMB0G A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud DgQWBBTP0RlJnJZVX3xZqM4urVNijwZDGjAfBgNVHSMEGDAWgBSoSmpjBH3duubR ObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9v Y3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9j ZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMCEGA1UdEQQaMBiCFnd3dy5jYXN0 ZWxnaXVsaWFuby5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMB AQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEE BgorBgEEAdZ5AgQCBIH1BIHyAPAAdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTD DPTlRUf0eAAAAWzXsWNWAAAEAwBHMEUCIQDXckPDG7TutTS0RkR0/U8bQX1fMRwi 5Be4vPHllo0IhgIgBZqAcLGSj1ijhHzxowrzsV+d6e5+/Rge/qitELfASU4AdgDi aUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWzXsWXsAAAEAwBHMEUC IQDFpQhLhT0v5hUfw2li3jjOV1EgW+iSfX7dimb3Aj/CgQIgZva1Xci+JhGgCUAQ oaQ2df2GjFquwl7ix2LzZBaoYskwDQYJKoZIhvcNAQELBQADggEBABvGBCo2LMAF T+EaknAulPSwm0IdwfrcSy6Rozdz4cItBn2Klb8caVbBB2GViYMrHbd08eZp88qC gRcIf8ErQW1swE9Anc9MJ0vhqNJGfR7t1gmcF9/1BI5SyvLRZ9fXVFJunrgC4OK5 u5zbLOr4rXWsr3hKmcATW4DgoEg26aEwLKTEZo4l5fBIqFXSR30zhVEW6DPIbr+g RaR20qvEl+X2Hs9rniP3nqja8Rt7mv8FLoYvTktuQ15pEpWxIqp6YRFMIR3xc9DS /dJWq2v3sliZ4+FFbfS8U24LiYnGwiAhDruENQNad1WHoUE/iWcRu+468+pm35MY qbs/op0NNIM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAog7eK5cdIT7EjNNPGH0c a+LLU2gzP7NU9JkIH/EjsuSTGrgZnS/iIWOMUp26pWX6KuaEUaiaXxhcd6nnm6OD uPhUdFCUWGSaMgoweupNYTWLv/0CHajuPPB6+nS2bFU8XDN59dFDphh2tkKB/GT5 PcRaig7vazF7qTdEwopj4A1X/lKf+SNb14Bv8PmYZw6xsZC/Ds+eFkzyozfL9AM0 eiAImnLeS5LA0SCsh/cMo8ynG8p5SnIFRDgjAZYEiWRb9UT/OL3kRvvZkL+q+LRo 8WTLke/VVi5qZ4uT/hrZ+e6uX5UKX3agWYundLJaT/C0v3zGon5YoFpAiyhiumPN pE7djrJxJeRE8mo27HF1fcUyUDNELQLolqO4BhSTf16SM1TeDx5oLJSIf3qzgnsf P5CkOsCwsklBYnhUfxP8SeN0FsjL3qrxMxtrdxTbu3Xj6CvWSEs2zO2q4uZacPz3 4KITRMfR4w0ko0CxicRr2Co+2LSshnGk9cxwBhuSh+HTBquZNLxuKNxTuWbdMvy6 nofQCfVJ7Ea5V176BEkSR6CY0xpWLdiO7hM0dJgEaxiQ2NKy1UN+9J+Qz3YjMuda ZOseQM74+bR+ICEf8mbgO+4L6XXmhw7tWeebUMXo8U41OUtEDHOCt0GaWYtZ0NgY UUMXGEhnarfTv17N3YHc1KECAwEAAQ== -----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 340531237285608117339079932715381103485787 . . . . . . . . [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 09:07:02 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-26 09:07:02 +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.castelgiuliano.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 661139274748973967998497538693888058323922345264330767215408561543447417933488091730732806163346670307219962704157660418057093194697741474808991330733404273956609861120521345228019858694638590491050404461820936774972766921041908344260622672692248036314646605454876176250936102157950282720769190878393553876852444689762444978897958568138296896681961110719977772990755637637470950210871597620004673905525841141760442351999564000168931171926219293307445768896192267198403329014219149732009239808818663874841252439972739510400405483396313600376325398944107118186293239347450430083591700971108694688736570751308227876461285267100028014471824707677466708905825133179249259332304184165915345471767482971329402928737179738227007980213596827580401240711648661318726386476780316354232863859746958662035789075631835979152732956235922776013109408186520097649557176408653882103094473832289481887365996930520053038866321663370146536936149229133827274607813930227050253022908800748751809815482888483825942439222727878185343058297459191937316196112090348313491681612117476221069768612073755432538045853776237800635573129253001487150973511405998652979541102102516953337236820358915665735005082981125559577839537106967748311131279600235128600211018913 . . . . . . . . . . . . . . . . . . . . [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) cfd119499c96555f7c59a8ce2ead53628f06431a . . . . . . . . . . . . . . . . [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 (26 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.castelgiuliano.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) 00f0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016cd7b163560000040300473045022100d77243c31bb4eeb534b4464474fd4f1b417d5f311c22e417b8bcf1e5968d08860220059a8070b1928f58a3847cf1a30af3b15f9de9ee7efd181efea8ad10b7c0494e007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016cd7b165ec0000040300473045022100c5a5084b853d2fe6151fc36962de38ce5751205be8927d7edd8a66f7023fc281022066f6b55dc8be2611a0094010a1a43675fd868c5aaec25ee2c762f36416a862c9 . . . . [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) 001bc6042a362cc0054fe11a92702e94f4b09b421dc1fadc4b2e91a33773e1c22d067d8a95bf1c6956c107619589832b1db774f1e669f3ca828117087fc12b416d6cc04f409dcf4c274be1a8d2467d1eedd6099c17dff5048e52caf2d167d7d754526e9eb802e0e2b9bb9cdb2ceaf8ad75acaf784a99c0135b80e0a04836e9a1302ca4c4668e25e5f048a855d2477d33855116e833c86ebfa045a476d2abc497e5f61ecf6b9e23f79ea8daf11b7b9aff052e862f4e4b6e435e691295b122aa7a61114c211df173d0d2fdd256ab6bf7b25899e3e1456df4bc536e0b8989c6c220210ebb8435035a775587a1413f896711bbee3af3ea66df9318a9bb3fa29d0d3483