castelgiuliano.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:98:e7:91:cc:fa:f1:3f:02:4e:e2:a5:8c:c1:36:de:b7:c4 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=castelgiuliano.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:98:e7:91:cc:fa:f1:3f:02:4e:e2:a5:8c:c1:36:de:b7:c4Serial Number (int): 313367586274827451337051896574819021273028
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: b4:6f:7c:c9:51:05:81:3f:5c:89:63:3f:9a:7e:ce:6c:3f:72:a6:15
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 26:48:75:9a:51:30:be:e9:7b:ef:9a:b8:64:02:b5:68:72:4b:26:ec
Fingerprint (sha256): bd:c6:77:eb:28:fe:50:e9:e9:62:5a:a4:4d:c1:58:4f:3b:65:6e:e9:4f:a5:4a:d1:69:91:ad:50:c7:a9:d1:ef
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate castelgiuliano.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 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
castelgiuliano.com
Other certificates including the domain name castelgiuliano.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for castelgiuliano.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXTCCBUWgAwIBAgISA5jnkcz68T8CTuKljME23rfEMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMDkwNzM2MTJaFw0y MDAyMDcwNzM2MTJaMB0xGzAZBgNVBAMTEmNhc3RlbGdpdWxpYW5vLmNvbTCCAiIw DQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAMSaa5X6VjDy7v6AFPg9SEdCqBFh NberjePrZhQua37BupUZX6ivH7yrhCe6rkkd5CJ+abwYDd3TyzR83U4ZbBfUHBFa 71VTCur/NUTLlHvreFq49YneaT9gus+1aXNlGhOWiS6UK3N829kXYH5uhbl7H78E 2sR5MrJbrH8qTfKVHsAG3kY4riIMRvdATIHX8oVXVw558X7sN793aSHE/FPqo1Vl z6+El8eoWavsFPizYEVZcR5edPyIrNvt7vDn7IKMVop2bS4BjlaLdHo++8lU0oIW koSSQ5H19E4Z2+Ox5i0dOM22bvW9+WI6caaKtWbWA75CWZeEqaKfSU+2S8fqP6SQ l/+Q1YzfNen+hYY/519yfAAw524VyctqDfDNdSA+3reJ8VWuKpoHd4iD3lZ8DNKq JHRqOVbLnQUI4GupFd3lGw24+u5ycOCV3yBYTujVwc52Vbf4LB7/QmlhMWaPS7xl RB7NLU+A6wLRQ+mcgCaItAboMo3Ju+HvIuFhVjHCz/vFUTNw4xGxg29SKAgKZFvw kymh3EVgYjQcfN/vW1LIw1OkiTI7a1Y7vllPb6WaigIqmvE8LDHi8YSBV+eUo1Jq GfhXOytqAwKLpCYD7q+Wkm0gViKiWABWRFUzWToJwKhjUUbzt49RVZgje8nUuuUV PvWaT2/3z1WHfpzJAgMBAAGjggJoMIICZDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FLRvfMlRBYE/XIljP5p+zmw/cqYVMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZF Ze/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3Au aW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu aW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHQYDVR0RBBYwFIISY2FzdGVsZ2l1bGlh bm8uY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHW eQIEAgSB9gSB8wDxAHcAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2yCJo32RMA AAFuT0539QAABAMASDBGAiEA6PraaNypgzEzEBUeL9tVSLFEqdNe/2S+WTWnVQDx dhsCIQCcTKKrZKe97vdKkYgK+5R14t2l5IRs0w0oysZ9fc0OsQB2AAe3XBvlfWj/ 8bDGHSMVx7rmV3xXlLdq7rxhOhpp06IcAAABbk9Od/oAAAQDAEcwRQIhAKHCMYFp YKadMPX5cLf9E2Hl6qdkr+HtthB72fGY/QQ4AiAk8GmY8zBrmXVhbT0kY1u8uqhX yDTAH+hUw4QzL74TDzANBgkqhkiG9w0BAQsFAAOCAQEAR5NyIzTQg6a8Uanb+ysI YYBjVau+F6K2I1pV2YptcQdB+DvgmEl9oQcmX3E4u1oeAxXLEJ3ZUBXQvsM2xhSE d3BUpA5jTddzC+K4KMbrd7VSgoE/j5kH2IHlYT2LHX+E6nf2Lej3WwkLAWf17VV/ I4Pz4CjMYf/zf/vIfgAsKJWvBQT+X/4fH4e21QBlPelGmyUp1wjMkUyqoEwaxgDp Lf0cdMC/O18+I0KwG+D89n+9uI+8Fx4HpfRqi6i0qqWSmSIQB2A9LCHQin4d9vq5 NxuNSkH1ZAInN8l0uzCUGDNhbQIpiIKFmNq1A5r5/jfEU8PE/LyqsaCxFYuAG4XM Tg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxJprlfpWMPLu/oAU+D1I R0KoEWE1t6uN4+tmFC5rfsG6lRlfqK8fvKuEJ7quSR3kIn5pvBgN3dPLNHzdThls F9QcEVrvVVMK6v81RMuUe+t4Wrj1id5pP2C6z7Vpc2UaE5aJLpQrc3zb2Rdgfm6F uXsfvwTaxHkyslusfypN8pUewAbeRjiuIgxG90BMgdfyhVdXDnnxfuw3v3dpIcT8 U+qjVWXPr4SXx6hZq+wU+LNgRVlxHl50/Iis2+3u8OfsgoxWinZtLgGOVot0ej77 yVTSghaShJJDkfX0Thnb47HmLR04zbZu9b35Yjpxpoq1ZtYDvkJZl4Spop9JT7ZL x+o/pJCX/5DVjN816f6Fhj/nX3J8ADDnbhXJy2oN8M11ID7et4nxVa4qmgd3iIPe VnwM0qokdGo5VsudBQjga6kV3eUbDbj67nJw4JXfIFhO6NXBznZVt/gsHv9CaWEx Zo9LvGVEHs0tT4DrAtFD6ZyAJoi0Bugyjcm74e8i4WFWMcLP+8VRM3DjEbGDb1Io CApkW/CTKaHcRWBiNBx83+9bUsjDU6SJMjtrVju+WU9vpZqKAiqa8TwsMeLxhIFX 55SjUmoZ+Fc7K2oDAoukJgPur5aSbSBWIqJYAFZEVTNZOgnAqGNRRvO3j1FVmCN7 ydS65RU+9ZpPb/fPVYd+nMkCAwEAAQ== -----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 313367586274827451337051896574819021273028 . . . . . . . . [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 2019-11-09 07:36:12 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-07 07:36:12 +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 '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 802071095481920564261370835522917876653979871058899501454951521781397560809764528950470352634797075681326629313060301057443439398962537377143292729132872182782390156534591057409155921334287717281143034438183748364055008089234442852638038571757674975693479301367644978924052199231595860297230577938489886741188634726089971439794059552546336358308639109683816463007544268212228829450636324751835096392918701997965232020450850813865668560716810760024506637714579851507270753377790208249869675473437022207783005065920343122635472452726019025277017536426140060594268978820973068406935875994920474982934712376764515671958664153242338639724053073899919306330597990259127218023041760432431282600504707849714147282040664326419307976696493636602054359043106834649120184979507645440357455170797803710675184069821862699870166885402086278719120336934697557567801038392434631600953904219743458965143614287497580473298492915646470238493193739501672868065270522900542737300502910689069674357229128883031857462894731389736836900274352175528011850197454587712306030296390828483600201596600327959045694735210780426897304609404030503350551483303501844575698818281904229424319225006185291510593172731224060003626815242708670199505135853126626261365333193 . . . . . . . . . . . . . . . . . . . . [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) b46f7cc95105813f5c89633f9a7ece6c3f72a615 . . . . . . . . . . . . . . . . [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 (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e4f4e77f50000040300483046022100e8fada68dca983313310151e2fdb5548b144a9d35eff64be5935a75500f1761b0221009c4ca2ab64a7bdeef74a91880afb9475e2dda5e4846cd30d28cac67d7dcd0eb100760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e4f4e77fa0000040300473045022100a1c231816960a69d30f5f970b7fd1361e5eaa764afe1edb6107bd9f198fd0438022024f06998f3306b9975616d3d24635bbcbaa857c834c01fe854c384332fbe130f . . . . [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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