gargano.co
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:79:ac:88:d4:6f:34:03:78:0f:08:ef:36:94:d1:59:6b:df 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=gargano.co
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:79:ac:88:d4:6f:34:03:78:0f:08:ef:36:94:d1:59:6b:dfSerial Number (int): 389852647800803566359747823507153060719583
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: b3:c3:e6:61:38:21:51:35:e1:8c:b1:aa:e5:52:33:18:af:11:8c:b0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 35:52:ca:82:72:e0:a3:cc:9f:42:c6:45:56:52:5f:d5:e9:75:dd:49
Fingerprint (sha256): 21:fc:19:bc:57:1a:d9:39:d7:56:fe:39:3f:b6:e1:f3:c6:e2:08:c5:70:ef:bf:fa:75:30:00:2b:48:91:e6:98
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate gargano.co
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for gargano.co
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
gargano.co
Other certificates including the domain name gargano.co
(limited to 100 certificates)
Certificate
The complete raw certificate details for gargano.co in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTTCCBTWgAwIBAgISBHmsiNRvNAN4DwjvNpTRWWvfMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDA0MDYwNjQxMjBaFw0y MDA3MDUwNjQxMjBaMBUxEzARBgNVBAMTCmdhcmdhbm8uY28wggIiMA0GCSqGSIb3 DQEBAQUAA4ICDwAwggIKAoICAQC7932S1VgUuqn8F2mKHbrTukK6YLf9iRCCa1DC Tvj+ZonBm8cQSiilJHziF6kCpI2L8fdii4TlDCYaVVR4UayCNsYOVv1qiMxtpVV8 wnp0dBAYyfP/40iGeBdijqqBzrQf4/TAwHPrntZFmxFlnx19lfm2hZ0D+kATXuC9 bt0nZH2U02pQZQr5WldBBNeNSM+zT3GcujfDqGVcam/b3M2rwwIiWPsZOMsayq9Y /MEet3Xcc3zy3XVPNCw0Q7MQMHDXWxVD6sPuKXil5p+2tyw4o/+UDay9IQqygMWz Ik6FMB69z6fl8K4m8Rd2I+Ej+qKgDr3KyZ78w+1ITKNjF0fgQDYFceaC1ZhXagi0 AvEuGC6DAdgGcPUIKjuOGN8snNw62MvPRxhH267EQCMYLZL8bxnXladhQjZ5nHeY gmLyJpid3xVsRKNgHYrbIgYdcRyMJdTiQ4QkrgeLTjYRnhhdBszX0HuUApDplBzY TEm+1BJbdKPiLE79Kmbhn3g7hd6F4s+Qol57MG9Nw5i0Xriq0vO305Q8FFBmpMoM gRdxA/7iwDlMtjchcGAfFKkWLdX1eln9ZX0husC7aLzwb1JQZzFjt/E2l7xaimIq SHhZa5w9s3Y4wfJ0L1v8BupAmPKG3G9+HoOKXAY0vUNCtnayu3yo0u3fsldF9p7Z GnejvwIDAQABo4ICYDCCAlwwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSzw+ZhOCFR NeGMsarlUjMYrxGMsDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMBUGA1UdEQQOMAyCCmdhcmdhbm8uY28wTAYDVR0gBEUw QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdgDn EvKwN34aYvuOyQxhhPHqezfLVh0RJlvz4PNL8kFUbgAAAXFOb8ksAAAEAwBHMEUC IDBi4Uukeq8Ye2nr+L0mvRf0+Q1kPXMHdbo0GaAEeDDqAiEA15PgnesSdYbol35S 5kk8ZOTlQgTacB1pcZmU+jWfHT8AdwAHt1wb5X1o//Gwxh0jFce65ld8V5S3au68 YToaadOiHAAAAXFOb8leAAAEAwBIMEYCIQD7dpmQsYhY3JSCc84xZl1voGrLB5ha RQ6KRjpRnPkPLwIhAJvzj/4f+MwEQx3k5/4zz7zUCq1HEKA3MA0X0d8etK2YMA0G CSqGSIb3DQEBCwUAA4IBAQAkU10Xgaou+kSezQKi8eceSIvziaGTzcQEx2zz/hcX 5bqYeAcruQO4EABKY5z5OMOxWQ95eCMJWWJz9HNGONJhH3fXNhjvdVGWoUqSGINr t+oJeLzDc7xemweOhHyejBelwCIsnnkFRiFx2aYw78gNAPxswrfDGM2MzRbCV+7Z mKnmX9rn/rsFFMr+1F8BDIZ+jSwTb3vD4KcUtlzOdNU4KEIxOqxId0xuhs+Li5Z5 4Dxuxl5W0UqPvcFkYo2QCd8L2zl3rSHuhUN5Vw3r9AJgHiro2u+47kf/DNLZ8ZXr rkiyAIhSOCOAvLsA7vr6uhySxk9EMUVERwDi3hdUE/HR -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAu/d9ktVYFLqp/Bdpih26 07pCumC3/YkQgmtQwk74/maJwZvHEEoopSR84hepAqSNi/H3YouE5QwmGlVUeFGs gjbGDlb9aojMbaVVfMJ6dHQQGMnz/+NIhngXYo6qgc60H+P0wMBz657WRZsRZZ8d fZX5toWdA/pAE17gvW7dJ2R9lNNqUGUK+VpXQQTXjUjPs09xnLo3w6hlXGpv29zN q8MCIlj7GTjLGsqvWPzBHrd13HN88t11TzQsNEOzEDBw11sVQ+rD7il4peaftrcs OKP/lA2svSEKsoDFsyJOhTAevc+n5fCuJvEXdiPhI/qioA69ysme/MPtSEyjYxdH 4EA2BXHmgtWYV2oItALxLhgugwHYBnD1CCo7jhjfLJzcOtjLz0cYR9uuxEAjGC2S /G8Z15WnYUI2eZx3mIJi8iaYnd8VbESjYB2K2yIGHXEcjCXU4kOEJK4Hi042EZ4Y XQbM19B7lAKQ6ZQc2ExJvtQSW3Sj4ixO/Spm4Z94O4XeheLPkKJeezBvTcOYtF64 qtLzt9OUPBRQZqTKDIEXcQP+4sA5TLY3IXBgHxSpFi3V9XpZ/WV9IbrAu2i88G9S UGcxY7fxNpe8WopiKkh4WWucPbN2OMHydC9b/AbqQJjyhtxvfh6DilwGNL1DQrZ2 srt8qNLt37JXRfae2Rp3o78CAwEAAQ== -----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 389852647800803566359747823507153060719583 . . . . . . . . [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 2020-04-06 06:41:20 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-05 06:41:20 +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 'gargano.co' . . . . . . . . [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 766837476809398727832638124800740230136758264085038970510273706321721383342925942788209204487264652662008344721046207979777685281116062187093330793154215013194520154047952032476804269820729397847318342200072789361314361344607586996592709038433895131294235075626321671546176877966820961133218076573503129429170264766656814934591857720909632958253448115547498908509752869447583325790690074617380604885730379345505155051260726780572214203849955276966706057986499673917089907052430480616120261758140852883489223787939055387015348684610316036490244509286156848920424104769839877817787381023377750380412774292752568821872302514953165446047872555167611188678341953268830064342840079864506556077062879017025092313667886460953590964375746764552190232334500452380866654781368928163083548379532696176470500284246270674889384014297214328532896125516202534233247454196183954420496459241971775999420666881855876619104221274348437882134820655346454240547278936133078420447959011596131131358607405582865349537332568604406111354454954879438080132196905635135035081021004131021299588104895541422070641623711741769251886374832644981554691662321533728732504735125081073659030220240316214556512365314749104385486119150510759894080064353881228210175714239 . . . . . . . . . . . . . . . . . . . . [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) b3c3e66138215135e18cb1aae5523318af118cb0 . . . . . . . . . . . . . . . . [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 (14 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gargano.co' . . . . . . . . . . . . . . . . [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) 00f1007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001714e6fc92c000004030047304502203062e14ba47aaf187b69ebf8bd26bd17f4f90d643d730775ba3419a0047830ea022100d793e09deb127586e8977e52e6493c64e4e54204da701d69719994fa359f1d3f00770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001714e6fc95e0000040300483046022100fb769990b18858dc948273ce31665d6fa06acb07985a450e8a463a519cf90f2f0221009bf38ffe1ff8cc04431de4e7fe33cfbcd40aad4710a037300d17d1df1eb4ad98 . . . . [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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