www.tuuma.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:28:1f:57:15:fa:0a:38:b6:f7:e5:16:71:bb:57:a9:8c: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.tuuma.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:28:1f:57:15:fa:0a:38:b6:f7:e5:16:71:bb:57:a9:8c:c8Serial Number (int): 362102096647315355766333110825665310592200
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: b0:3d:00:c2:2c:9b:a2:ca:f4:09:51:20:dc:bf:34:a9:22:1a:44:b6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 32:ed:42:80:33:eb:8f:39:a5:85:8f:29:5f:7e:b0:94:67:23:a7:fe
Fingerprint (sha256): 42:69:32:df:35:79:01:1e:8e:b7:b1:7e:4c:3b:36:52:3a:17:90:db:cb:a5:0f:4e:a0:72:25:de:0c:8a:fa:67
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.tuuma.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.tuuma.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.tuuma.com
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www.biospace.sarl
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653.me
www.polyslide.com
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wellnerconstruction.com
www.schilstra.com
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stemcellminneapolis.org
nobodyisperfect.cloud
marsrace.space
jolafonyi.bible
www.intellectum1.com
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tuuma.com
Certificate
The complete raw certificate details for www.tuuma.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUTCCBTmgAwIBAgISBCgfVxX6Cji29+UWcbtXqYzIMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIxMDA0MTRaFw0y MDAxMTAxMDA0MTRaMBgxFjAUBgNVBAMTDXd3dy50dXVtYS5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQCxoq9NTcrySwPIddIj5Mi0B5E2MufImAMg d4w5JwPFB0OCVRqjKDQctulokCbGOaiXZrisdqWoT+FWyGxZ+S9F9ijFFPPukFBM EFs1RX3KWTpskcbn43PUijq6W+NZ4yAuisj7+taa00zdEeRQPeK8bTaPnXNDa5Zp QZzsrbcC5DuQ4fnB9Exab4lfO/xDP6wNjqP6C55ARKsAzoc1vOUZPOmJLnkpakp9 O8H8gn0B1/l8sRIZq6hi0mp5kgVWfxkzVxPX5yxmBJiGCJSMIFlhN0OkoNs1n/Ds YY1EQjXk4mSrZ+hAYHSFMVEtHDJq2BwuekyycpRX/uHf230aFg2JW2dz20oMWmJF WZFcb7GZwaXSDkdahHgJmrgmATbPn8FpWditGB1Gkt0DFmFpOAQ8LdsthpVd1uQt kDAgtexRtDIH8g7/kO9FD5k9ayCEyncXrzNJ1LrV5mBdUHG7JDXzLh66bPMxfzux 0cy9dxVXW6qEVzt7sO4XQq5hY3wuZpYJ2zjV+yzHEvNSizFPRfFnCvSJt0zk5m2e sn8cQdjMl/qtdzVsvEOlcG3er2oh2bbuhFWVM1hC4jCx5AtIORiIdb2mvMBocBth qi6jkHKmBZdRLeoJXOkAB62LWbVCIT6l+PK4gNRiX2cI3JnO5SKvwDqkNROohgLL U18beuqxgwIDAQABo4ICYTCCAl0wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSwPQDC LJuiyvQJUSDcvzSpIhpEtjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy50dXVtYS5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHx AO8AdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAW2/o+2FAAAE AwBHMEUCIA90keHGx69JdJ43HXXtqSS6trm4fDmTJXygeAb2Hee6AiEAmQsB0W/p GmKG4wLjxHNpL/Rgo/X9EjR7Q/twn4ybeYQAdQDwlaRZ8gDRgkAQLS+TiI6tS/4d R+OZ4dA0prCoqo6ycwAAAW2/o+4KAAAEAwBGMEQCIHgDcLawwIauLrPOaShGnQ4r jPzEP5wGcI8YTJKRbHKJAiABUCqSSMWvHDyxrdw9oVXNU9WYJ00EFSJteBEXlp0E KTANBgkqhkiG9w0BAQsFAAOCAQEAeoPIxb4qtX7i2iV3LOjD30U4IR4steGpt8Ig GqrhRYrfKsdayOrWjdOtrstwz8ZLLkJlQoNuixtpxC4BmrK5s1PgB+4c/M7n6GOW hurPLYjnKXT9StsnZshfHPqw9fJy4e89SPDP2WI/SaZ9NlTR2ttAXYqkYbZZmlVl JyL2iCC804Du6S22x1cM1ZRAJ/Kdh/433AzWDm3dfTR4omrpW5CBK7YISDy295yh XMXoHQDZc5YU1URNwxIIfES8J1jQeP1ySXDDuqEZMKjl1qL8KCHxjFoMDEnuLxwx 31h9OY13fGucqx9PgJ4OixDY9JOIjJYe2kKfBLS5uuhOjva0nQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsaKvTU3K8ksDyHXSI+TI tAeRNjLnyJgDIHeMOScDxQdDglUaoyg0HLbpaJAmxjmol2a4rHalqE/hVshsWfkv RfYoxRTz7pBQTBBbNUV9ylk6bJHG5+Nz1Io6ulvjWeMgLorI+/rWmtNM3RHkUD3i vG02j51zQ2uWaUGc7K23AuQ7kOH5wfRMWm+JXzv8Qz+sDY6j+gueQESrAM6HNbzl GTzpiS55KWpKfTvB/IJ9Adf5fLESGauoYtJqeZIFVn8ZM1cT1+csZgSYhgiUjCBZ YTdDpKDbNZ/w7GGNREI15OJkq2foQGB0hTFRLRwyatgcLnpMsnKUV/7h39t9GhYN iVtnc9tKDFpiRVmRXG+xmcGl0g5HWoR4CZq4JgE2z5/BaVnYrRgdRpLdAxZhaTgE PC3bLYaVXdbkLZAwILXsUbQyB/IO/5DvRQ+ZPWsghMp3F68zSdS61eZgXVBxuyQ1 8y4eumzzMX87sdHMvXcVV1uqhFc7e7DuF0KuYWN8LmaWCds41fssxxLzUosxT0Xx Zwr0ibdM5OZtnrJ/HEHYzJf6rXc1bLxDpXBt3q9qIdm27oRVlTNYQuIwseQLSDkY iHW9przAaHAbYaouo5BypgWXUS3qCVzpAAeti1m1QiE+pfjyuIDUYl9nCNyZzuUi r8A6pDUTqIYCy1NfG3rqsYMCAwEAAQ== -----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 362102096647315355766333110825665310592200 . . . . . . . . [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 10:04:14 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 10:04:14 +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.tuuma.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 724689562423960503358183843404710177248402014480135067119107652165298508328613480921066151575977186405462398563899394788325404079017869114443115835046961949070902142078369225778717487590430188696438718458526872874402524273723057218464089980763385155006149269265652953572839185881552595811910439268657038260540085312251080941996226152334646727056911500409094945692662789221459865748218299409298911731880219452272876249744982409345823006771826739325056699424697568585144519455287974052794696414159397812221854472921338812130001072016252465900118947361459757920349983335022717198822975490364595943254215588106854746920428868357285981985301102357864102760380110041340668909522175174374066166191208349609773771154818698516060885457564659703082526434096577732565403728475983073197844212868802796027198781700412555085856523291551752606845984065783603675820172615403947403642778321498810705001874743207478069430382288290912728913839259077056208741109644762470134454690533746563486735214929515253694416626749310704183139401005518951512515804595027452739558765997217952520724263028765800879040428985230218273120285967640849329705085540764119899754282065549249706124325391731680323507895744889321851313800072682821420616775317872387181396013443 . . . . . . . . . . . . . . . . . . . . [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) b03d00c22c9ba2caf4095120dcbf34a9221a44b6 . . . . . . . . . . . . . . . . [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.tuuma.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) 00ef007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dbfa3ed85000004030047304502200f7491e1c6c7af49749e371d75eda924bab6b9b87c3993257ca07806f61de7ba022100990b01d16fe91a6286e302e3c473692ff460a3f5fd12347b43fb709f8c9b7984007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dbfa3ee0a00000403004630440220780370b6b0c086ae2eb3ce6928469d0e2b8cfcc43f9c06708f184c92916c7289022001502a9248c5af1c3cb1addc3da155cd53d598274d0415226d781117969d0429 . . . . [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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