capec.io
Issued by R3
About this certificate
This digital certificate with serial number 04:f0:cf:8a:d2:69:9a:ad:55:6f:c3:0b:f6:d4:b6:c3:28:0b was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=capec.io
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 04:f0:cf:8a:d2:69:9a:ad:55:6f:c3:0b:f6:d4:b6:c3:28:0bSerial Number (int): 430392782787833017279599948245959411181579
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 28:57:f8:8a:b5:c2:55:75:1b:77:53:eb:d2:d3:12:c8:94:98:bc:15
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 67:58:7b:43:0f:28:4c:37:ff:f8:14:1e:87:2a:df:6c:25:45:07:a0
Fingerprint (sha256): ad:df:8e:79:da:ef:80:82:51:e9:46:8f:c9:24:c5:36:f6:ab:13:a8:94:ab:64:97:bb:8b:52:f3:92:99:a0:1c
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate capec.io
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for capec.io
Public Key Algorithm
RSA
Key Size
2048
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
capec.io
www.capec.io
www.capec.io
Other certificates including the domain name capec.io
(limited to 100 certificates)
Certificate
The complete raw certificate details for capec.io in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE7DCCA9SgAwIBAgISBPDPitJpmq1Vb8ML9tS2wygLMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA0MTAwMjI5MTFaFw0yNDA3MDkwMjI5MTBaMBMxETAPBgNVBAMT CGNhcGVjLmlvMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9ZhltwT8 23s12/4GujbIeJr9VSzFSvAjHYNZpPKnlKqgcYkYLenbfNstvfv6sAw6PiVR8XFF Lvkf7iW3F1PENy7ZTpSqSIKV5bXUivEnFf2kKX0BRLJ7xqtPVNJD90QGXdub251G ReAk2DSfdR5hju/26iGqyYQqddvlnVIZIXYz8CP44vIDZBREbxOpZbYhvs1MmqL7 nq6FVoJCiew4aPp9BEdjCSIBhasVrDcE48z6/Fe7QT9HgTQ9FO2OTH3Rv3OJMj64 S/57KOZuIYSB+V0GK4Ra5w5Gf/M23Cd2cgED1sAYrLuqtR29+Dc6PjwGJB1e/T/1 UANjyhVbey22mQIDAQABo4ICGTCCAhUwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQo V/iKtcJVdRt3U+vS0xLIlJi8FTAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDmH6+d ixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5vLmxl bmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzAhBgNV HREEGjAYgghjYXBlYy5pb4IMd3d3LmNhcGVjLmlvMBMGA1UdIAQMMAowCAYGZ4EM AQIBMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHcASLDja9qmRzQP5WoC+p0w6xxS ActW3SyB2bu/qznYhHMAAAGOxg1pLgAABAMASDBGAiEAxl0aBGy2C2rHam9liB0+ +RNULMsYwnWPMqVjerdjw7ACIQCYsYeax2tGQ/M6r6gLIkbYkW6oHSRpyu7n7jT6 DEZskwB2AO7N0GTV2xrOxVy3nbTNE6Iyh0Z8vOzew1FIWUZxH7WbAAABjsYNaSYA AAQDAEcwRQIgQ2ZDl6rVJwlMXH+zqU2IrLc+1XaiC7j5PgBJEtxE1L0CIQCdrpE9 V9L0RoZxV27kCGofpcQ5JUZ03aluxqlDrloxyTANBgkqhkiG9w0BAQsFAAOCAQEA RzMeATaTmYoI3pyI00TjLJa51bsjhD+4KkTSPCaCup/7bq1/2cdufUlr6e6GGzFz pxs+Mi4N+1DF0mjUpUfpLS1TP559dMLswrDlN0IUHltmd71QxFHRkYAJ04i+m8pQ Otht2qBvK7y4TRrA7wAJd2lnXbmHFqC84MWw4wjVHYrPz8466oDtEJku4325u6ws rO2Ng00kSs5xSHVdQJDevxV1G+2Ch7y17JIWrGApgrGT8fMpGVhp7sQTrkGDDGAe 25qHectnRbPBlagJ1K0YLRLC9WQgjUI06otSmvlxh+m7M2c8Kmf/qB6PqFWcN6/I 3cJFiJJ9WzCf2EqIVZAw/g== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9ZhltwT823s12/4GujbI eJr9VSzFSvAjHYNZpPKnlKqgcYkYLenbfNstvfv6sAw6PiVR8XFFLvkf7iW3F1PE Ny7ZTpSqSIKV5bXUivEnFf2kKX0BRLJ7xqtPVNJD90QGXdub251GReAk2DSfdR5h ju/26iGqyYQqddvlnVIZIXYz8CP44vIDZBREbxOpZbYhvs1MmqL7nq6FVoJCiew4 aPp9BEdjCSIBhasVrDcE48z6/Fe7QT9HgTQ9FO2OTH3Rv3OJMj64S/57KOZuIYSB +V0GK4Ra5w5Gf/M23Cd2cgED1sAYrLuqtR29+Dc6PjwGJB1e/T/1UANjyhVbey22 mQIDAQAB -----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 430392782787833017279599948245959411181579 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-10 02:29:11 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-09 02:29:10 +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 'capec.io' . . . . . . . . [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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 31003534637978181614938063246172716562849381843902463163319216666776195588912715341559214960725035853412856186746678034674422919802862488007766239947973455066103523720174006340141803318898343158935510815707461830938918038743710611377685625475985301759245936728074703669045643624922971640550818202258456911734941019532646720202317987093330740167248511462321347549531009179845843015754143010759229107919279100688290708110314746720659868443057628805456108163372337261773054993052943949933826986216014582680329668356724029548698997706024901097843043748999234193802997020915509574816969384596040251282580472926265924236953 . . . . . . . . . . . . . . . . . . . . [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) 2857f88ab5c255751b7753ebd2d312c89498bc15 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (26 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'capec.io' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.capec.io' . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f100770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018ec60d692e0000040300483046022100c65d1a046cb60b6ac76a6f65881d3ef913542ccb18c2758f32a5637ab763c3b002210098b1879ac76b4643f33aafa80b2246d8916ea81d2469caeee7ee34fa0c466c93007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018ec60d69260000040300473045022043664397aad527094c5c7fb3a94d88acb73ed576a20bb8f93e004912dc44d4bd0221009dae913d57d2f4468671576ee4086a1fa5c439254674dda96ec6a943ae5a31c9 . . . . [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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