www.supermercasa.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:15:bd:b5:07:de:83:a9:0e:04:9e:4e:ec:d3:4f:cd:82:d5 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.supermercasa.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:15:bd:b5:07:de:83:a9:0e:04:9e:4e:ec:d3:4f:cd:82:d5Serial Number (int): 268734951557161457791058960859393048806101
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 2f:ee:cc:e5:3d:e6:95:82:35:1b:c4:c0:0d:a6:8e:95:26:bd:38:af
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 8e:85:9e:ee:75:7a:0f:de:6d:33:ce:3c:f5:30:a5:87:7b:06:48:4c
Fingerprint (sha256): d1:82:b0:49:6a:d3:89:2e:9d:d7:3a:48:89:3b:4e:61:88:bb:7d:5c:b8:3d:30:cc:70:ee:0f:60:93:8a:94:3e
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.supermercasa.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.supermercasa.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
www.supermercasa.com
Other certificates including the domain name supermercasa.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.supermercasa.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGYDCCBUigAwIBAgISAxW9tQfeg6kOBJ5O7NNPzYLVMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDYwMjAxNTZaFw0y MDAzMDUwMjAxNTZaMB8xHTAbBgNVBAMTFHd3dy5zdXBlcm1lcmNhc2EuY29tMIIC IjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAvf7hkyqIIcITGcxh1Xy/BI3k mhEGx/oM0Y0/yaPDFAPE/IjWCZJVmt5LrHy1RajrdBJGroWCblsJfLlTVMk9oW42 lRA8H6IURiJC7Gcyl/N5Vum+PTuQdmNVArSEo8lMFlFj910+u5JPEYI9P3r5anx0 FxTKBOUKa6j1gkPyra6O1Oc0i3r7QYhfvpMVmLdJYmr1oqZfp/AlHKs5LJep5s42 LERe1Wvk/qT1kTcpSsTf3+SzTeAieHyGen9v3Wk80oI6zZK9Z+JaifhsPGNAa0es Ln5T4Z9vCmsHRp8CWPcWrfDLSPEmYyEcBNZC9PB1EKitnDMPlmpHoJPm68pCyuWl sZ5xA8bF7vUY5w8x3Wrzw9HJUgV7MsieG/zis5COY6Xhu01JsDmWEFeoa4O3My1F vhzWL15o6gsPx7VpPZ3Gr5c5E8ejjWaA7d9FX0xDa8gNcXTsodSiAlvVL/OgXGsq CPYZLMFJ7iQ0Uk3g2KHecSNgnjj9/571pycc+HZ7KYP91xkNP8WxHV4i66o6XQnO aq36gAnWSd0aGIgIVp2oEr6gJYqwyKiIVGIYcFpLrgxZtm8kvHJgPyJDhzBwYoHW y7ZjN7du3NhuZMZRCI8S2gd6vScS+2yqcT4bYThcL87CFgf2nrBthO7jENGfbeUu BNQJJjdPXgTLWN9N4DcCAwEAAaOCAmkwggJlMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUL+7M5T3mlYI1G8TADaaOlSa9OK8wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3 pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2Nz cC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2Vy dC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAfBgNVHREEGDAWghR3d3cuc3VwZXJt ZXJjYXNhLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisG AQQB1nkCBAIEgfUEgfIA8AB1AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaB cUVYAAABbtkoJPMAAAQDAEYwRAIgddkx2nySliqm0i8fNVLogpjZo50p9Iv+Rc1o dNZTpa0CIFlg96+eto75QHSjBZZPPQEItMLnHk0QeiHS5vSXZReIAHcAsh4FzIui zYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFu2Sgk4AAABAMASDBGAiEA+Hqy YV2QMXBctbs2EZWFtBTWIwA+Ar8dAcsNPaqEk6QCIQDjVO2SnFebrtPhpIjcGM8O 2PrKH3wz7TSHZi6ykMYzhDANBgkqhkiG9w0BAQsFAAOCAQEATbcGX+8cw72Pzu8j S+YjQ1KkBkfmm4RmFY/ZER3DxF8GenUM2ABqQF+jjV/b1nW2RqijJz7AcL6Z+hMS GEMoN2Hrjr+rC3rDdUi964HygPmo5P31lJg1Pd1D+wg8ZAZ6AsjIrU8McBzD+iAI YPY2SJQHkRCOkiu+A3a17uoTmCe9/9B7ebMJtS37PczJIjmwJ4OG7GAnAJ4wI/vg RuWlN4iM200a+dMuB9tWk0faA9tYk6XcsUYCrjwMFLFYdmTX2qhnifIPczPmLZom 6yqAG1bI4W63Rgn1TbgXefI9L9iNSRHcdJK6St7aO+AWpNydYuOv8D2HKN0P10QC +JfEOA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAvf7hkyqIIcITGcxh1Xy/ BI3kmhEGx/oM0Y0/yaPDFAPE/IjWCZJVmt5LrHy1RajrdBJGroWCblsJfLlTVMk9 oW42lRA8H6IURiJC7Gcyl/N5Vum+PTuQdmNVArSEo8lMFlFj910+u5JPEYI9P3r5 anx0FxTKBOUKa6j1gkPyra6O1Oc0i3r7QYhfvpMVmLdJYmr1oqZfp/AlHKs5LJep 5s42LERe1Wvk/qT1kTcpSsTf3+SzTeAieHyGen9v3Wk80oI6zZK9Z+JaifhsPGNA a0esLn5T4Z9vCmsHRp8CWPcWrfDLSPEmYyEcBNZC9PB1EKitnDMPlmpHoJPm68pC yuWlsZ5xA8bF7vUY5w8x3Wrzw9HJUgV7MsieG/zis5COY6Xhu01JsDmWEFeoa4O3 My1FvhzWL15o6gsPx7VpPZ3Gr5c5E8ejjWaA7d9FX0xDa8gNcXTsodSiAlvVL/Og XGsqCPYZLMFJ7iQ0Uk3g2KHecSNgnjj9/571pycc+HZ7KYP91xkNP8WxHV4i66o6 XQnOaq36gAnWSd0aGIgIVp2oEr6gJYqwyKiIVGIYcFpLrgxZtm8kvHJgPyJDhzBw YoHWy7ZjN7du3NhuZMZRCI8S2gd6vScS+2yqcT4bYThcL87CFgf2nrBthO7jENGf beUuBNQJJjdPXgTLWN9N4DcCAwEAAQ== -----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 268734951557161457791058960859393048806101 . . . . . . . . [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 2019-12-06 02:01:56 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-05 02:01:56 +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.supermercasa.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 775114542836669218843235497154247033074669827181187564033554846781518285448684640172777798690827663510974905638703412595997722069148061407598052692760099058957361021105432893474161282836246240109854234404499994606499972447798017969030851418756594026079697518894970331925267786115862633940180852020114714859712786306469185112007336656785677010125627095035414082474611084528506412807359785081657237493820447560615090011154068112354154070996734949634015078992186494746408118851342580962554791554673385285301784641987818984995815646848758021670516543200300448263334771809288685215612254956523236650942835541122165403276535385296701998530086714189684501902988202829193118123321134311880468987003868179361535904092572463068161908653370159514733043529131716612970769163660758874677403750836829904992714769746742800842166427800866039928805993465983952082251314472734021472303544747352323333038487239360753748637723044780139281684172016119018220595930042907097053167806803865595061966665594829412500911112209964822927059388882587081548874899121428312872592420121672666710327937849466057220525549730702794087367107676278388802900803641893780515439232141041724220367623976399796099411678268787774712351426084465909313110889394748276989349453879 . . . . . . . . . . . . . . . . . . . . [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) 2feecce53de69582351bc4c00da68e9526bd38af . . . . . . . . . . . . . . . . [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 (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.supermercasa.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ed92824f30000040300463044022075d931da7c92962aa6d22f1f3552e88298d9a39d29f48bfe45cd6874d653a5ad02205960f7af9eb68ef94074a305964f3d0108b4c2e71e4d107a21d2e6f497651788007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ed92824e00000040300483046022100f87ab2615d9031705cb5bb36119585b414d623003e02bf1d01cb0d3daa8493a4022100e354ed929c579baed3e1a488dc18cf0ed8faca1f7c33ed3487662eb290c63384 . . . . [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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