www.logicook.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:ec:13:b1:92:8c:a9:de:7d:a7:14:8a:44:cf:cb:e9:6b:b1 was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.logicook.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:ec:13:b1:92:8c:a9:de:7d:a7:14:8a:44:cf:cb:e9:6b:b1Serial Number (int): 341669673729462408210014075707278957833137
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 09:97:5c:99:90:83:8d:8e:5a:7b:b7:1f:ab:d1:0b:66:1f:38:3c:23
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 6c:c0:5b:27:f2:4c:0f:91:12:0c:c3:41:17:05:82:b4:73:33:9a:c0
Fingerprint (sha256): b8:6c:ea:e3:e4:ac:ce:b4:1e:bb:04:d1:fb:f0:08:31:22:9b:f7:93:ec:f6:78:97:9a:ec:72:85:6d:57:95:a9
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.logicook.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.logicook.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.logicook.com
Other certificates including the domain name logicook.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.logicook.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWTCCBUGgAwIBAgISA+wTsZKMqd59pxSKRM/L6WuxMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTgxNTM1MDFaFw0y MDAzMTcxNTM1MDFaMBsxGTAXBgNVBAMTEHd3dy5sb2dpY29vay5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCxiWcB1DRF5O0XoixwhVqIchOwgLVZ C3dVTFFvHWECU3f0FUUJc9O5ETjU1TUsCa4nbQp0wiJgeTCfv0yYTPSqKtwsJKRL z6r3UBE5S1g5oE/TRzo8pwc7k5CZgWBvXEVynyEqDFmVvPU5g6vhZFDydLOEM5a1 mFUeRw0U1pR3qozb9sKFVAh2sC7uTY4Q7SJ+edCsHzM6iyy5JH8CkQ3LKgwLJ0Qa aunWV+wp/TUg1KT82ibxfuba2PP6AJIkLEtxKBjzI3sU/yphtAkAv4VUfcJSdXIj baij00+ho1NVdXoCukI/xkfSK17mbT2gx/FeRXnOs2OF4aVngHcZG9PO3IhIq0eq Sy50SWhTju0wOGlZClHk8WripzPeXF7c4K6bsqV9H/5uxV1+rhAc7vhBe3AGz8LV xH9RuenXgDXg6v2eodRj2Ygu2UXkZq/PYFDOUD/bQD9vIAw1c3puOcBeWWW3PcgK 4MoSHxfo06pkTcn997qnAHKCGU6Jz/LcYTJeMznai7L+ykXz4TOGbAxRqAwCsP/f Hl5QtEMb8RT+uiZSnxPv9FLm9ZJVls0UexZ0BnN0RNhQHlYdYJB0Ce3JEnNyWkIN aJu5Z+RJK8CCEOR5XxUTupTdXyeBlrFHTLy10jBT/kHgLgj26rfvQTiA4IJWR9Tj IkJVJWVhudGiqQIDAQABo4ICZjCCAmIwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQJ l1yZkIONjlp7tx+r0QtmHzg8IzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEHd3dy5sb2dpY29vay5j b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQC BIH2BIHzAPEAdwDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6ycwAAAW8Z 3NjqAAAEAwBIMEYCIQCqF83thTI4rvluSGrol6Cw7161aUUmzdG1uooPeXJwZAIh AIu/lUFPMEvu6cQ/eJRCBSBZveU7bk5xiLuAN9LleDx7AHYAsh4FzIuizYogTodm +Su5iiUgZ2va+nDnsklTLe+LkF4AAAFvGdzY3gAABAMARzBFAiEA8hCQgXpHwrBc rEBtIRGgaylsCpQH0uqBwGK9CyO2YR4CIBvHaG8pLamVz3jHg0qgGpKrjHEUMSGR +LYnn4JrNB0iMA0GCSqGSIb3DQEBCwUAA4IBAQB7khFyk+b/xV40YxAhOlMGN6tJ YRezc+ClnQeHEGiRMgSEx9+1HfAdVB0oTY819y/IFAskZiOP3mwbyBF8T26dODVM 5f3OHobDIImRv1osNjVzp6SrlHgxazKl6o54tY/nfBoHVwS3lRxtEPIqP96bIe/x MBWhYxuWDxLrWw/j5ljI1eHyh7z0TANjx/K/3QSFlih3k2nkmnyEpcY2L/NnH/YC z9Xk1pgvrlTFaAzWUbQfO/iseYlwrL2w8c9qCRfj7Cw0867QeiPfHTrXLJ8zwIGW 1TZfaeIj2CY9lQqtL1fJDbDGoho50Xo7YGqgjH8Y15RSmrKJDVzTrhmz9GYk -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsYlnAdQ0ReTtF6IscIVa iHITsIC1WQt3VUxRbx1hAlN39BVFCXPTuRE41NU1LAmuJ20KdMIiYHkwn79MmEz0 qircLCSkS8+q91AROUtYOaBP00c6PKcHO5OQmYFgb1xFcp8hKgxZlbz1OYOr4WRQ 8nSzhDOWtZhVHkcNFNaUd6qM2/bChVQIdrAu7k2OEO0ifnnQrB8zOossuSR/ApEN yyoMCydEGmrp1lfsKf01INSk/Nom8X7m2tjz+gCSJCxLcSgY8yN7FP8qYbQJAL+F VH3CUnVyI22oo9NPoaNTVXV6ArpCP8ZH0ite5m09oMfxXkV5zrNjheGlZ4B3GRvT ztyISKtHqksudEloU47tMDhpWQpR5PFq4qcz3lxe3OCum7KlfR/+bsVdfq4QHO74 QXtwBs/C1cR/Ubnp14A14Or9nqHUY9mILtlF5Gavz2BQzlA/20A/byAMNXN6bjnA Xllltz3ICuDKEh8X6NOqZE3J/fe6pwByghlOic/y3GEyXjM52ouy/spF8+EzhmwM UagMArD/3x5eULRDG/EU/romUp8T7/RS5vWSVZbNFHsWdAZzdETYUB5WHWCQdAnt yRJzclpCDWibuWfkSSvAghDkeV8VE7qU3V8ngZaxR0y8tdIwU/5B4C4I9uq370E4 gOCCVkfU4yJCVSVlYbnRoqkCAwEAAQ== -----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 341669673729462408210014075707278957833137 . . . . . . . . [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 2019-12-18 15:35:01 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-17 15:35:01 +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.logicook.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 724286659299183438034734860697586959378510777318499079501495219167148158353327131040171127577668667980381178386150652023837729021562050696577621430923450950498084862997293295898351031921717531981887312043096337413113179343153483669742077992620095618341537876457280675465727270873237660061282783166464091140361456023213107343056956636434175963712954060247274973869492098848755699090052901067373966343669605559116814522616146424177037042225900045345197612878925033699649056858948155282857478091854375958631183294130014770401445471403872911137618599610493880067493932502625043938931348276213426153284418784868393839542607679408546956142166402810545088924159181748946095098187067166749710451290103838143134062457311292328319559510147806665825579559697563407526396878051651075461295594195013531545799309218024150996336258649646407376772064754957867197230480092344858382861557802203343150904451839260713888198957594746641793071696164628088359283345553106245553763022213843592702778390321030304403486830401860739324723966738927657990900486421590786709116292663366440784965597574126504395720370711650560718326776719641784798822789356430811665496493781928757857479724795689106393575169707436454845273729204794434497275984899814789820401689257 . . . . . . . . . . . . . . . . . . . . [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) 09975c9990838d8e5a7bb71fabd10b661f383c23 . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.logicook.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f19dcd8ea0000040300483046022100aa17cded853238aef96e486ae897a0b0ef5eb5694526cdd1b5ba8a0f797270640221008bbf95414f304beee9c43f789442052059bde53b6e4e7188bb8037d2e5783c7b007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f19dcd8de0000040300473045022100f21090817a47c2b05cac406d2111a06b296c0a9407d2ea81c062bd0b23b6611e02201bc7686f292da995cf78c7834aa01a92ab8c7114312191f8b6279f826b341d22 . . . . [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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