gioamato.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:7d:94:ac:f5:4a:c5:79:76:9a:5d:97:4a:0e:31:14:c5:51 was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=gioamato.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:7d:94:ac:f5:4a:c5:79:76:9a:5d:97:4a:0e:31:14:c5:51Serial Number (int): 304069777453948235720095975830888098612561
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 69:a1:ac:d7:b6:d2:ae:e0:0f:18:1a:a4:01:2e:f4:bf:73:60:d9:bc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 07:a1:c2:81:a3:bb:98:73:b4:db:0f:3c:8a:1e:67:ce:2a:96:f6:4a
Fingerprint (sha256): 05:98:25:3e:7d:b9:76:c2:c9:a4:82:dd:a6:74:58:16:6a:58:a2:65:08:ab:bb:5a:0f:cf:5c:03:9b:88:29:02
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate gioamato.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for gioamato.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
gioamato.com
www.gioamato.com
www.gioamato.com
Other certificates including the domain name gioamato.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for gioamato.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGYTCCBUmgAwIBAgISA32UrPVKxXl2ml2XSg4xFMVRMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMjYxOTMxNDhaFw0y MDA2MjQxOTMxNDhaMBcxFTATBgNVBAMTDGdpb2FtYXRvLmNvbTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBAN3HP3iZtdb3YA3xwAvS/h3HUKbTncl8VzeX AdBpzy/XfAPj36udSK9IZPMvIjT/rgdcJ4aAe/tEmu/uCP/wVI7+xs4V8GpXBB1l E0CfFqLF4I1+EtO7Z6t3NuCPSjKg1vh3zGbeCMwrwL0ViKXglFa3cU5tSUL0dSkc Ug/zoummttsvmavp9M94gg9sfOZNjglkLeYotZC+2B8R5Hv1JVZe6ddqT617cxm4 81oYxH/RFjL/fPlmCUH4BR9xpInwGHtROoPjsUMHBaPbJ96GrtbxrtqdZwQtyS6N 7ZJhzs8A/8DaX8NAPDmokQb/TkQfkOzDCtyQhseRHwiIUnqcdHow7i2ef42QK5yU cO92pejTpcDaGXXtDFXgK7OoXleMH24A2NYaU/rXniQ/P8gtf/0v6umuPmniVyIU 9jwI13ymyu0for6xhGWLGPRggQczGpsAqT3yvbEpjhsC4rM9KGwYcmph0NT3BBKs vd1ptw8LJNqw5JRtKKJyiagyEJbkpLFNeZhlP7AC+otgZYyTPeynLI6wZkFbWrHA Aa9bIq2nM5ths38zgVgsu9eZhjc72D63gCVdHXVY7SjC1ZCGE/xinLZiN46GEBGn 1lnygvrPU382dpG5eRAnat4gWyK1Oap8Ok1Fns9bCMjUOx6aWN1wPsDjzBQsvH+v /ZZ/59bnAgMBAAGjggJyMIICbjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFGmhrNe2 0q7gDxgapAEu9L9zYNm8MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wKQYDVR0RBCIwIIIMZ2lvYW1hdG8uY29tghB3d3cu Z2lvYW1hdG8uY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEB MCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYK KwYBBAHWeQIEAgSB9ASB8QDvAHYA8JWkWfIA0YJAEC0vk4iOrUv+HUfjmeHQNKaw qKqOsnMAAAFxGIs2WwAABAMARzBFAiEA3f6fb9xBnm13xd5dKkQ3Ps0vZ+tlZH08 i7u+Gft+dfkCIG9loW0EKkCCSy2ts6Jy5Mo1uk8lE5Q1U2oJa/5CzgJmAHUAB7dc G+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFxGIs2hwAABAMARjBEAiAa w6dyxkpIKXZrAmt0lqTQiDIahM6f5i3QBwvJJ1R/JgIgQSgd+FVDGqHe5krlgZ5C NTZT9fQ5toj6VscXvcH/gd8wDQYJKoZIhvcNAQELBQADggEBAHG1v517KdVwFTAk zMtvHbTw/3rNAagTJTiVyECu83HCHQQzUTW6scHfNcvPTiWRQpJyw45aDXSU1bbQ UDcu4RaAGrqJ/wnYPKggrKMJtxqo6AEA5ZSGhKqtDw0PK/FMxXAY5Bp1Zp/hCuMT N56JgXT9xIP8RTdveUf4YTqjhChe0RDyBEoOLJQ5I27ozA8RNYzh/wN9Zamm4wfs 64xSAbQiwAekcxHoTstbor3Qaihy5sMlX1ZVpDMX53drRNRFvwS67qS8suDWak+G neO17Ps6swxU0SHLNK/O7pJvLdtIYCxiCTSwZJgLWyH2zJcs3ZK2qn79Xq25tyYW hJrlKKE= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA3cc/eJm11vdgDfHAC9L+ HcdQptOdyXxXN5cB0GnPL9d8A+Pfq51Ir0hk8y8iNP+uB1wnhoB7+0Sa7+4I//BU jv7GzhXwalcEHWUTQJ8WosXgjX4S07tnq3c24I9KMqDW+HfMZt4IzCvAvRWIpeCU VrdxTm1JQvR1KRxSD/Oi6aa22y+Zq+n0z3iCD2x85k2OCWQt5ii1kL7YHxHke/Ul Vl7p12pPrXtzGbjzWhjEf9EWMv98+WYJQfgFH3GkifAYe1E6g+OxQwcFo9sn3oau 1vGu2p1nBC3JLo3tkmHOzwD/wNpfw0A8OaiRBv9ORB+Q7MMK3JCGx5EfCIhSepx0 ejDuLZ5/jZArnJRw73al6NOlwNoZde0MVeArs6heV4wfbgDY1hpT+teeJD8/yC1/ /S/q6a4+aeJXIhT2PAjXfKbK7R+ivrGEZYsY9GCBBzMamwCpPfK9sSmOGwLisz0o bBhyamHQ1PcEEqy93Wm3Dwsk2rDklG0oonKJqDIQluSksU15mGU/sAL6i2BljJM9 7KcsjrBmQVtascABr1siraczm2GzfzOBWCy715mGNzvYPreAJV0ddVjtKMLVkIYT /GKctmI3joYQEafWWfKC+s9TfzZ2kbl5ECdq3iBbIrU5qnw6TUWez1sIyNQ7HppY 3XA+wOPMFCy8f6/9ln/n1ucCAwEAAQ== -----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 304069777453948235720095975830888098612561 . . . . . . . . [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 2020-03-26 19:31:48 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-24 19:31:48 +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 'gioamato.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 904776575953822455362770742383041829658495260348099546569336638778687056337987959342986650625946602522271757203386184074800943085452358464721704592126080858804182638072545004657531191280517256398081535260046574104589785527259843902179323661861347801902140645309124663042386394448007572431753533447330066861227019287068241284270901548665673696596362008969011246521416217925557798554482434080139618952730906007858616822751676868152769313880838650382206454549971694417776731004937617431060486768146282577432069802781259731129051486806482991997446175789426704693331121106032102994378306124937534009140049179755277274464227088275635961822840526208536272804618234251390842825058923836124511027420244521988731238716598984752188907835802533722396300024865108642865439072886866716066790097974219584125891206092080627253747710699569845260404906611093338090846504636512325320337795177003755912478887124064699560326589728968503594175381152859061779968880183224792887155561546162342929329420580662559029895021922089262946991073127377837228802331926588534509612691795287706201671590771072828602735490996003746324064576072882366457881488681563739477879844401654965786727718054048921849617621027631799805590005875075311191371065435195934691656455911 . . . . . . . . . . . . . . . . . . . . [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) 69a1acd7b6d2aee00f181aa4012ef4bf7360d9bc . . . . . . . . . . . . . . . . [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 (34 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gioamato.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gioamato.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000171188b365b0000040300473045022100ddfe9f6fdc419e6d77c5de5d2a44373ecd2f67eb65647d3c8bbbbe19fb7e75f902206f65a16d042a40824b2dadb3a272e4ca35ba4f25139435536a096bfe42ce026600750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000171188b3687000004030046304402201ac3a772c64a4829766b026b7496a4d088321a84ce9fe62dd0070bc927547f26022041281df855431aa1dee64ae5819e42353653f5f439b688fa56c717bdc1ff81df . . . . [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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