www.squco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:a7:d4:85:a8:77:20:06:fa:d8:ed:54:5d:1e:fb:7c:22:c8 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.squco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:a7:d4:85:a8:77:20:06:fa:d8:ed:54:5d:1e:fb:7c:22:c8Serial Number (int): 318446503398548927346525966561643933213384
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ba:a2:d0:10:ab:d7:4e:52:ae:5d:18:e6:e4:f6:3f:2c:d5:4e:dc:ec
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): b5:f5:76:1c:99:17:af:65:ae:61:d2:5f:05:ea:78:99:c4:55:44:b9
Fingerprint (sha256): 73:70:ec:05:60:7a:1c:d0:c3:61:68:9a:37:db:98:77:e8:44:f7:fa:60:8b:e7:a0:2f:e4:d4:9c:04:ac:0f:29
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.squco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.squco.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.squco.com
Other certificates including the domain name squco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.squco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVDCCBTygAwIBAgISA6fUhah3IAb62O1UXR77fCLIMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIwODA2NDJaFw0y MDAxMTAwODA2NDJaMBgxFjAUBgNVBAMTDXd3dy5zcXVjby5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDNln85kte9ETXjgziAd3loL+xCtIWpRbJQ Xiy39WXSo31vpPBFkb3WByt6KDg7pF0VzEocFVTDFNDnN/ZrZj9fuspnxCEaj35E uhRRvxuBEtSUXNX+c/w7M78+ogacGbUUMKnATFbS1DIZP7rgdwOezeRxVG9N2FZA artm1V+klF7RkeY9tIwLt4KbazIy61l4IHMZ9b3gprU+WMzd72gNUlkpg0zlB1Gx YrmTwKFWz3CjcYCbWtM8cyEHyscjHXN7FWe7p+P/ggSp6cpDnMJ2DrMCKSRisbMO Vz7dJJtewkXS+jsBLffip8lNBtjd0sshjFJYHG1ZiRTeghL4Wm72gn7IBAYPlOEV xyKj2w2QentfqAoMUyzWDzHh3uA6eaOOV2INXcCPIt66khGXpthMVXoEu66sHC1z IVfRLHQEsH5h+Io/gwg1cmn19pSZTieje/1hNXt3I5fQNxnMDBcq2jKuS2mOXGHf wY1A9mDHbfMglRG2a8oFGrPuMpEexEhsPb5CCvTKdh1ObWocf5KUclHVMCz1Y8ni 4URmntUmqjP9uficRdwSpSUtJB41c8gHWYp6qiIpsY+aFmD563Qv6xQekI8K3KKg 2nu1NM7qFLS85cEeGUWQhFpHsA/QeQUqbZjFVP07vZm2vBbapFEcURYdyfOPmBmo nASdsIwC3QIDAQABo4ICZDCCAmAwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBS6otAQ q9dOUq5dGObk9j8s1U7c7DAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy5zcXVjby5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEGBgorBgEEAdZ5AgQCBIH3BIH0 APIAdwCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAW2/OFLYAAAE AwBIMEYCIQCRdVEzeo7GGolDVCP/Urhe4XMiP+H2VkcvMjr05HssHgIhAP+DdB1R Yc7aKREc1PQVHgHdK5b7VVZj7w3EdJeiZStUAHcA8JWkWfIA0YJAEC0vk4iOrUv+ HUfjmeHQNKawqKqOsnMAAAFtvzhS2QAABAMASDBGAiEAsahrFdFrA/87fB1wt4Zr ZU+6W4nkZtGG0p+s0iXYuwYCIQCiYRKGZosz9R9i8gB1AlkOO4OFKvRlQ3pTNWku bc7YxTANBgkqhkiG9w0BAQsFAAOCAQEAeIzSd0wzOHmGfGwmbo153wo8MjVlrnOg c6ngqf9O7zMc+doWGaA+NMVJUkNJM1rvQCPdpD5zJghzttf7GRgRVOnePgP9Cfqu RCtZ7NWFalj1i2a+UDEopWWAB78Gsl+Hd4VGx3iqNTZPnAqCv3Znwtu/+4IMpcUn cqD9f0rOw73u+7fEZI+3AkKaBDj71aYBxlaU+zjVjbVXN8urY1Q5KehXL00em+To NQvphSkvQL19UJ1GVXjg05CtsTVVAJ2sNei6uOfxJztKizQFt8oPCGuCoU4dIMzN 6AfDmGIF9sDvZBHd77EMzWPzmguO4kR6zuAxlG46Yl6MMM6VKTwV2A== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzZZ/OZLXvRE144M4gHd5 aC/sQrSFqUWyUF4st/Vl0qN9b6TwRZG91gcreig4O6RdFcxKHBVUwxTQ5zf2a2Y/ X7rKZ8QhGo9+RLoUUb8bgRLUlFzV/nP8OzO/PqIGnBm1FDCpwExW0tQyGT+64HcD ns3kcVRvTdhWQGq7ZtVfpJRe0ZHmPbSMC7eCm2syMutZeCBzGfW94Ka1PljM3e9o DVJZKYNM5QdRsWK5k8ChVs9wo3GAm1rTPHMhB8rHIx1zexVnu6fj/4IEqenKQ5zC dg6zAikkYrGzDlc+3SSbXsJF0vo7AS334qfJTQbY3dLLIYxSWBxtWYkU3oIS+Fpu 9oJ+yAQGD5ThFccio9sNkHp7X6gKDFMs1g8x4d7gOnmjjldiDV3AjyLeupIRl6bY TFV6BLuurBwtcyFX0Sx0BLB+YfiKP4MINXJp9faUmU4no3v9YTV7dyOX0DcZzAwX Ktoyrktpjlxh38GNQPZgx23zIJURtmvKBRqz7jKRHsRIbD2+Qgr0ynYdTm1qHH+S lHJR1TAs9WPJ4uFEZp7VJqoz/bn4nEXcEqUlLSQeNXPIB1mKeqoiKbGPmhZg+et0 L+sUHpCPCtyioNp7tTTO6hS0vOXBHhlFkIRaR7AP0HkFKm2YxVT9O72ZtrwW2qRR HFEWHcnzj5gZqJwEnbCMAt0CAwEAAQ== -----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 318446503398548927346525966561643933213384 . . . . . . . . [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 2019-10-12 08:06:42 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 08:06:42 +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.squco.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 838725370194551502297575154962138113692109799988000211076213214226446893813008783913491318165561502309169925211659969471423121493671985812025859883463658720778238998012490095411684575570107941389003418521766317325562219687144020574127260425682730912210163784404478712702024290037569649225592851866869179041654748020615601299695164984856914992996288489568314615751443174835755989325830370712251295998821743384434237085629067955366183907821256616443992348597115258303691195326166654972114671845143498808765178639777489095419730973210853266109690234847859087603711777497925379736066109642758487128924461119670124051116861865106874139168732367011218120122215150218087735916903400622899251824227888509889689425706399221836241269384388861642017935007384559627592898533816657819025644006335751554589265200796339750119628500846012305736409730252249530388115611721834912600275747309986780890286673082460773610062801396004498178719947780369711292518228031903528050003607299691070275229036386696406145031991583250970453097469712678423168762563342955966741978886053775904713898138032957898384963363718996929327536781013367364470611029810720045053992803929053282824039205960969602807562484370010474683316904978095506697258817135685093860555096797 . . . . . . . . . . . . . . . . . . . . [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) baa2d010abd74e52ae5d18e6e4f63f2cd54edcec . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.squco.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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f2007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dbf3852d80000040300483046022100917551337a8ec61a89435423ff52b85ee173223fe1f656472f323af4e47b2c1e022100ff83741d5161ceda29111cd4f4151e01dd2b96fb555663ef0dc47497a2652b54007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dbf3852d90000040300483046022100b1a86b15d16b03ff3b7c1d70b7866b654fba5b89e466d186d29facd225d8bb06022100a2611286668b33f51f62f2007502590e3b83852af465437a5335692e6dced8c5 . . . . [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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