www.gargano.co
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:02:b9:5f:97:f1:fc:e0:8c:37:70:bb:29:88:b8:ee:63:38 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.gargano.co
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:02:b9:5f:97:f1:fc:e0:8c:37:70:bb:29:88:b8:ee:63:38Serial Number (int): 262263826058360486113262876093921920705336
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 9b:13:d1:bb:15:41:78:79:6f:1d:20:f2:f8:86:f3:5d:0d:86:f5:5c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 1a:f3:8e:12:3e:05:7e:05:a2:3d:92:79:22:4e:07:3f:95:49:53:b7
Fingerprint (sha256): a0:65:14:7b:c9:84:cb:ec:c7:74:af:11:f7:cc:e1:bb:9b:10:f7:9a:9c:06:aa:27:e0:f4:dd:86:3c:e9:11:d9
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.gargano.co
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.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
www.gargano.co
Other certificates including the domain name gargano.co
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.gargano.co in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVDCCBTygAwIBAgISAwK5X5fx/OCMN3C7KYi47mM4MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MjkxMjA4MTVaFw0x OTEyMjgxMjA4MTVaMBkxFzAVBgNVBAMTDnd3dy5nYXJnYW5vLmNvMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA52yfhdSluNGflMboJRYt+k4XJj7Vz7C0 Kz4ISUUU6OzsBpF5f6QDP/089xFZCxLgKaGewlFCXzf4I7ObIGaoGDM4TMYLA+4z HnWdtxWfyjOmMDJ5OCY62Reh4Cia2EjX9rHEKW2VyhqpA3GFxzy+odZbWpJFyjLR oEtvJWop4vWb0LYyuz/0uprkFOGQOr6HSsemc2eQqoNVAuS+brxRnx8ZzKoED/7x T53/JUCbgR0063867WHgcavkWwo5TpxaxdvER2gIIVYFlsDLWZ/rV/HDyrse3t+Q dECopGaLWCCwzS+ZCEGSh8KuKEVcaDXXirO5rZWP8d8Preqf0zij/u13P57eX9wj LyrMq8vOLO2XGNzyWNozIvyTaPN/e+jd31Wu4b1Y6LM0drkfQil1yHSdUvsZjbko QVpEgbnuVKFjO2TTH3n3sMQU7UIOFPcmwYtCOySCNYEyqPmWFMF2WHwyCImZBg3s KIjWMjtcLGXdmdpSwz3dq7xt/KRUHFoNxDUmbrrcqSEsihWlkOwRyRxwBwxeY9T1 uusPogLcqOsy+bA6jphivnsfOZtH0AcAd1JggU5HQRRyLKAuUTD4ij5W0PCxsBjy 9dIZbKSPM8//k83f/kLtG/pDRAQY/46sb4pq53SHcFvWAeAFUsGdiuAa+u7tSq2I MHIYfOZcDWMCAwEAAaOCAmMwggJfMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUmxPR uxVBeHlvHSDy+IbzXQ2G9VwwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg53d3cuZ2FyZ2Fuby5jbzBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUE gfIA8AB2AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABbX0izMgA AAQDAEcwRQIhAP+Mb59c1NBS1hilbfdQUF+dedrAe6QETgAFNymKrVJcAiBwypnP 29rM/klKn8yUnVAaC6YwWv84tQX8HLtM8zz/NwB2ACk8UZZUyDlluqpQ/FgH1Ldv v1h6KXLcpMMM9OVFR/R4AAABbX0izMEAAAQDAEcwRQIhAMgNtL/iwMnVBoZx+TTj 9w1bFZXWhMt8sFO5zF46M61MAiBpK3AJP21SHOdL9dJONFg5UnPZXsXZVs8njFDz C1/2ezANBgkqhkiG9w0BAQsFAAOCAQEAi+lNjReX2UPetEk0EXYNrUtze8ymjHRk wbkyO/BwnvoPiRnVJ62JkRLbW6tezipf00SSPTta0uijsRy7oDyxNYdH5olo69Gj E0T+3X7M2SCkftIrt7M9/wZ6FMEr60r1wXn0LUgSkZYZUdZvbUo0+XfRdL2oMAvV oKfUJlvKINuVnrEOxSP/PkxrgMvaT1vPB88CvC90jdQNyhFDdXDesqUP4F8rC/dc igc9UubpovVZDiNs5PG7HMy5YQUnv/NRUMbUSPUc/Cm1NydqNHkhxEQGNqcg98Al d0M61PZ31mJqNnVFmtkbaLjr81liT8Pz7qGttITMi+L8nZV2msGpkw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA52yfhdSluNGflMboJRYt +k4XJj7Vz7C0Kz4ISUUU6OzsBpF5f6QDP/089xFZCxLgKaGewlFCXzf4I7ObIGao GDM4TMYLA+4zHnWdtxWfyjOmMDJ5OCY62Reh4Cia2EjX9rHEKW2VyhqpA3GFxzy+ odZbWpJFyjLRoEtvJWop4vWb0LYyuz/0uprkFOGQOr6HSsemc2eQqoNVAuS+brxR nx8ZzKoED/7xT53/JUCbgR0063867WHgcavkWwo5TpxaxdvER2gIIVYFlsDLWZ/r V/HDyrse3t+QdECopGaLWCCwzS+ZCEGSh8KuKEVcaDXXirO5rZWP8d8Preqf0zij /u13P57eX9wjLyrMq8vOLO2XGNzyWNozIvyTaPN/e+jd31Wu4b1Y6LM0drkfQil1 yHSdUvsZjbkoQVpEgbnuVKFjO2TTH3n3sMQU7UIOFPcmwYtCOySCNYEyqPmWFMF2 WHwyCImZBg3sKIjWMjtcLGXdmdpSwz3dq7xt/KRUHFoNxDUmbrrcqSEsihWlkOwR yRxwBwxeY9T1uusPogLcqOsy+bA6jphivnsfOZtH0AcAd1JggU5HQRRyLKAuUTD4 ij5W0PCxsBjy9dIZbKSPM8//k83f/kLtG/pDRAQY/46sb4pq53SHcFvWAeAFUsGd iuAa+u7tSq2IMHIYfOZcDWMCAwEAAQ== -----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 262263826058360486113262876093921920705336 . . . . . . . . [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 2019-09-29 12:08:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-28 12:08:15 +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.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 944128809914971820311616293259160502078061324972808656913927995030383420581741171663359361876696540148586764681719057399098128235838336999303730260821992734719299645172132299811632117145203500995125430369878435071251828162011612798900636638171456839022801169633450479433462685226535730449698109354024990708579641142463025085063660132701552543709881396839944194121673294977278793129754946828915815772024801620245710497375039996265437938773509122112264723340764012534993287714929116919824393829636292296143140050626104743366680084792999114321783964131989630768611222606288551802057587956801725130362211992392496971143188347558037729051284277321195132477337023485771720746677125481722299501248798630889994242838948388805589013187648390527166395910618203538264049381784273789412786665372367839811143139866929635090923447417082360895861027691835438195147897141811815813019626224534657048854974830866095605148907835121219615339083927393768046018224209904407883526679046445875330260650457936932366033491437482774357708039377265661005325924437104835622694584430756938940803632168376990483283187582781359319998094416192143371410967812147253678498268391461747827475918791748545847841284294093925158334113303305700546554006549285851640645815651 . . . . . . . . . . . . . . . . . . . . [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) 9b13d1bb154178796f1d20f2f886f35d0d86f55c . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d7d22ccc80000040300473045022100ff8c6f9f5cd4d052d618a56df750505f9d79dac07ba4044e000537298aad525c022070ca99cfdbdaccfe494a9fcc949d501a0ba6305aff38b505fc1cbb4cf33cff37007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d7d22ccc10000040300473045022100c80db4bfe2c0c9d5068671f934e3f70d5b1595d684cb7cb053b9cc5e3a33ad4c0220692b70093f6d521ce74bf5d24e3458395273d95ec5d956cf278c50f30b5ff67b . . . . [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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