santachiara.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:90:08:58:85:48:ca:4f:5f:2e:9a:71:82:a0:a5:8e:c3:e7 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=santachiara.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:90:08:58:85:48:ca:4f:5f:2e:9a:71:82:a0:a5:8e:c3:e7Serial Number (int): 310348612081313225983719537989026243855335
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: a8:79:84:aa:11:22:f1:02:07:5a:a0:c2:44:80:99:22:13:ac:91:fd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 40:5d:ce:3f:83:3d:df:a4:b3:4f:ce:de:c4:28:a5:ac:b6:a4:ab:b0
Fingerprint (sha256): 3d:e3:85:b1:a4:dc:21:14:26:38:17:93:94:c4:d4:d2:c6:a4:f5:f5:7d:b1:f8:2f:59:21:93:7b:2e:36:21:be
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate santachiara.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for santachiara.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
santachiara.com
Other certificates including the domain name santachiara.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for santachiara.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVzCCBT+gAwIBAgISA5AIWIVIyk9fLppxgqCljsPnMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMjcyMTM4MjZaFw0y MDAyMjUyMTM4MjZaMBoxGDAWBgNVBAMTD3NhbnRhY2hpYXJhLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBALssgT4jIkC3VfO+EEstHCHU1yot1oEZ qVcfiopRKJ+gDOKbv3o1LVb8g57KGnn5ubyl23hB1LtOBibBHt3YfIy9ezmIioaY 19GsasWg1nV7NSoNndV4ue26pfgDWZrZGYfG9EUlR30sjyYlfDSPITasMjUmkeW7 kQ6FkKX5ZQoz9EU7OaW3RLv0ZqkC/3AC0fXID2gFrEc/opwDylaYGonbWzg1q9b2 7DzxhFao5HO2eXX20yORYvBdK1bpETPd8J0sOLI3vS82ycWiUOVBiA26S6dubYSY vCl861dG2qrcI8h/Wcnsca2O80v4sOJzfL6FObtMJJtW49yR3cq2CUza1Gucbdp1 ALPcX4rRsfqfDKMWeFa/XPyKV7Pt3gQVzLE4z3cBdfcYXjYqYanCdvUy5d48eWK4 OsLJaN6b7OHRZod8cRM1JIgkN0UtOgMlh9sTBJ/kp8V3hc0KJ+gOgcdnsZKWrIJe czaEd4omDifXGnsRQChAXvxshUSbh45TgQWtMnOeoKKuZWC3RM480u1H03/TUL+k zKJb382d5ex4+c1iEQxZmgfc9iH3gzk7k3i6+Lp5SvOjU626F6OM5tXzvpsvQlty p+hd738udOSZY7sJ47S1vMdMHhudpXFsPqh9H5QoFB2PWxq5/vpflynX+3nU3Jyx bsA5BWh8QyZpAgMBAAGjggJlMIICYTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFKh5 hKoRIvECB1qgwkSAmSITrJH9MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPc2FudGFjaGlhcmEuY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB 9gSB8wDxAHYA8JWkWfIA0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFurwQF AAAABAMARzBFAiEApDUUglEacV5ukGt9G9t8a+s+Z6JvKqCGKmrXgOj8lroCIFAB EgxTk1neRppBB8oE1xMI8QZd+rZeIC5xEH+5BrvCAHcAB7dcG+V9aP/xsMYdIxXH uuZXfFeUt2ruvGE6GmnTohwAAAFurwQFJgAABAMASDBGAiEAkmnRQ7DNBZ8nxSPc QoVNAHcvsE0nDZobQmwXO3JHBvICIQCBVPw5XHPOXIRxJs8n2NZn0W1ZNSBBRjLi GjDezghK+DANBgkqhkiG9w0BAQsFAAOCAQEAIYFqXLGROxS1XtqGZOwuwlFecS9c hUkanFVnZDv73dV2z6kiBDBFgdEP5LyuMmaqYfN4lnMK6l+bau6/d3v1AVrviI6T NecbNQlqwaxJHurVDj4V1M8H0Pul1vfrhrnJsfgneS8FvragbppbXBH1zuzb6a2U nsYyiQbE5jHNcsgBtQAQUjtxB1fVhtER1yMIXyT7gID5RyfoXYvfwQJX/2k5ZQGD 4uLo8ITpvlcKbDmSyMa2r2L7iLgKgllxzzRB3ZxkXOjSu2gx4kkBVwNTh5fh7uSu ZURZMx1ClH5V+35HpxODfzL8yE120Va/qipjWJRGYvmmvY6A6aPF86vh0w== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuyyBPiMiQLdV874QSy0c IdTXKi3WgRmpVx+KilEon6AM4pu/ejUtVvyDnsoaefm5vKXbeEHUu04GJsEe3dh8 jL17OYiKhpjX0axqxaDWdXs1Kg2d1Xi57bql+ANZmtkZh8b0RSVHfSyPJiV8NI8h NqwyNSaR5buRDoWQpfllCjP0RTs5pbdEu/RmqQL/cALR9cgPaAWsRz+inAPKVpga idtbODWr1vbsPPGEVqjkc7Z5dfbTI5Fi8F0rVukRM93wnSw4sje9LzbJxaJQ5UGI DbpLp25thJi8KXzrV0baqtwjyH9ZyexxrY7zS/iw4nN8voU5u0wkm1bj3JHdyrYJ TNrUa5xt2nUAs9xfitGx+p8MoxZ4Vr9c/IpXs+3eBBXMsTjPdwF19xheNiphqcJ2 9TLl3jx5Yrg6wslo3pvs4dFmh3xxEzUkiCQ3RS06AyWH2xMEn+SnxXeFzQon6A6B x2exkpasgl5zNoR3iiYOJ9caexFAKEBe/GyFRJuHjlOBBa0yc56goq5lYLdEzjzS 7UfTf9NQv6TMolvfzZ3l7Hj5zWIRDFmaB9z2IfeDOTuTeLr4unlK86NTrboXo4zm 1fO+my9CW3Kn6F3vfy505JljuwnjtLW8x0weG52lcWw+qH0flCgUHY9bGrn++l+X Kdf7edTcnLFuwDkFaHxDJmkCAwEAAQ== -----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 310348612081313225983719537989026243855335 . . . . . . . . [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 2019-11-27 21:38:26 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-25 21:38:26 +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 'santachiara.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 763602674958851347767315609563569792210770690305033561871947841743333930503362138247919376753952850644093378173802180895342912503670571871777660566198512228693644546615979866063484793901031888130550501151732084351151396297411662213876036839947618676395508478088876499506199922341298471242944015350703257593239038965475199217606785620960977839356050434887083528217408389546025673154606321681948199148007568640316264270670455440258935698158804459242810207213830772801630240445746975584873658932424655278455015864806775150608089792336075264003529403072841317619729708380597307686625528511427411273213637943634630720245622552854905175366915958567897597409816083046060281511723908904515829540289984319450175645215773903696320131417796636476534499251626751094913840384564579496984447920939247318310657319627281394337893806655167208600394492185932506010989017543353303903291995584609444514375329807440871816582924636958959094532984516052561231593315889623666713912463718971831700269426378752757132716838121872254300075035659275671286926429234368268566284106256170392268448538818614081424521974501710197493432944187042208767772812719985595283289926945876000150349245101138097673674146294621169781109421558223120888596723791741353510199043689 . . . . . . . . . . . . . . . . . . . . [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) a87984aa1122f102075aa0c24480992213ac91fd . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'santachiara.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) 00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016eaf0405000000040300473045022100a4351482511a715e6e906b7d1bdb7c6beb3e67a26f2aa0862a6ad780e8fc96ba02205001120c539359de469a4107ca04d71308f1065dfab65e202e71107fb906bbc200770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016eaf04052600000403004830460221009269d143b0cd059f27c523dc42854d00772fb04d270d9a1b426c173b724706f20221008154fc395c73ce5c847126cf27d8d667d16d593520414632e21a30dece084af8 . . . . [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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