kynaconsultancy.com
Issued by R3
About this certificate
This digital certificate with serial number 04:4a:89:26:95:5e:de:4f:dd:9f:76:63:2a:2b:de:42:95:53 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=kynaconsultancy.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 04:4a:89:26:95:5e:de:4f:dd:9f:76:63:2a:2b:de:42:95:53Serial Number (int): 373812343451488871125167409479494171530579
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 35:28:89:8c:0d:a9:fa:f2:cb:32:a4:25:b9:63:d2:f7:ae:c0:4e:db
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 6f:84:3f:d4:81:33:72:6c:ab:a0:df:dc:e6:1e:14:83:c8:60:fa:23
Fingerprint (sha256): 19:d8:cf:b8:21:33:ca:e6:63:73:03:8e:52:e7:fe:44:5b:0d:f3:6f:2a:32:2c:63:dc:f0:50:ad:77:39:98:b2
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate kynaconsultancy.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for kynaconsultancy.com
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
*.kynaconsultancy.com
kynaconsultancy.com
kynaconsultancy.com
Other certificates including the domain name kynaconsultancy.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for kynaconsultancy.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFCjCCA/KgAwIBAgISBEqJJpVe3k/dn3ZjKiveQpVTMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA1MTkyMDE5MDdaFw0yNDA4MTcyMDE5MDZaMB4xHDAaBgNVBAMT E2t5bmFjb25zdWx0YW5jeS5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEK AoIBAQDHFnKEgrGjpGhn1zlrIncPAGWa1rvrBfbps1Ee+tgvZatVjqUT7V0d664L ggnXgcRJ3M1n1QcVDHlK2MEr84RvOfb3oM1tPG3z0HeZqtYg3/EyEBvK4uXbrdfM X07ewMVtUqdYTCMDNwCIgpL3STEQn5FXKwwS1R3mtUS0qdiBTrE5iBp4yivbqf+D fqqcgZ1zhWN7rddT0x/dA8FL4tZEwRFSa0I81IP3d7Q8MLfLsAAA07LTidurnG9w accGpmWRQWaVecVnCc0BzzuvoNHEDnKIBgI5iQi885rtfx/yvppDkPXKIPFqoB1v ixPVtAKL978ZUtIFMJ6DiShpTZ2BAgMBAAGjggIsMIICKDAOBgNVHQ8BAf8EBAMC BaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAw HQYDVR0OBBYEFDUoiYwNqfryyzKkJblj0veuwE7bMB8GA1UdIwQYMBaAFBQusxe3 WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0 cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5j ci5vcmcvMDUGA1UdEQQuMCyCFSoua3luYWNvbnN1bHRhbmN5LmNvbYITa3luYWNv bnN1bHRhbmN5LmNvbTATBgNVHSAEDDAKMAgGBmeBDAECATCCAQQGCisGAQQB1nkC BAIEgfUEgfIA8AB2AD8XS0/XIkdYlB1lHIS+DRLtkDd/H4Vq68G/KIXs+GRuAAAB j5K4+cMAAAQDAEcwRQIhAK5apoh/Gki9/xk8XH2zhhjYH6WgzM/7rNyfJJ0WgX1T AiBd60YFZrFZ7nTiTszj4SL6UYeydSEn+vPIUU3mKb6tLwB2AEiw42vapkc0D+Vq AvqdMOscUgHLVt0sgdm7v6s52IRzAAABj5K4+lEAAAQDAEcwRQIhAOg5sCdeNpyP o458t11tFOUnEvDGvBcPJt2qivXxHlHrAiAkLGRox/RoZr3eb4uDbr9GpIOE4TRM ieBOXJA9gnNxyjANBgkqhkiG9w0BAQsFAAOCAQEAccwlrBIL704NzXo5ojX5P9sW JVzsnFuR4Wc4X+alB178ylxCXWZ4l4II46QeSkt8HY5ScRo1MiwN+JJm+97v4uvR 1BHfu/9sSp9E0LmqCNkdEkCAg+I/NGuvCvTlNo2uwPtelWqUpImfy4JPe9Zgunt2 ibLyL3LJmQubFtQjShxxBxUmts+sNFUM+GhiepPaajGGn0rTPhwnxpQ3Fr3C6Hrk uZgrNRE09jtDWJu5TS50k9nZn7QW+F9ep3JIUVlXI7Ll/qNZ2avgUQq8HdJ2kUI7 Grr8dogFXUlml6lNlegvVlUGHsyaqWzxMS5hNGIZ/mAcmrTeOxSXjqqd2rxjJQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxxZyhIKxo6RoZ9c5ayJ3 DwBlmta76wX26bNRHvrYL2WrVY6lE+1dHeuuC4IJ14HESdzNZ9UHFQx5StjBK/OE bzn296DNbTxt89B3marWIN/xMhAbyuLl263XzF9O3sDFbVKnWEwjAzcAiIKS90kx EJ+RVysMEtUd5rVEtKnYgU6xOYgaeMor26n/g36qnIGdc4Vje63XU9Mf3QPBS+LW RMERUmtCPNSD93e0PDC3y7AAANOy04nbq5xvcGnHBqZlkUFmlXnFZwnNAc87r6DR xA5yiAYCOYkIvPOa7X8f8r6aQ5D1yiDxaqAdb4sT1bQCi/e/GVLSBTCeg4koaU2d gQIDAQAB -----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 373812343451488871125167409479494171530579 . . . . . . . . [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 2024-05-19 20:19:07 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-17 20:19:06 +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 'kynaconsultancy.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25132491881417499241981982967042507038757551858363058793276824114628845379966093265510578349707520173396004975258811861209002878583520881847071312892788100636259879262836908833617255801430481266215865952211512154079976412102017323478828580356289220253544128323618880620156336818315843680614291684271120472460302327000065936408132754269333913167785144630908172213494134521022563364749606811961230172455397169488570443046622960311081343953095399967821351526795462454578379180463141876836922708657729276788132902976465630415358451788255179576484836811233222618271414935088167128708496208109695741446254660662608438074753 . . . . . . . . . . . . . . . . . . . . [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) 3528898c0da9faf2cb32a425b963d2f7aec04edb . . . . . . . . . . . . . . . . [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 (46 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.kynaconsultancy.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kynaconsultancy.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 (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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f92b8f9c30000040300473045022100ae5aa6887f1a48bdff193c5c7db38618d81fa5a0cccffbacdc9f249d16817d5302205deb460566b159ee74e24ecce3e122fa5187b2752127faf3c8514de629bead2f00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f92b8fa510000040300473045022100e839b0275e369c8fa38e7cb75d6d14e52712f0c6bc170f26ddaa8af5f11e51eb0220242c6468c7f46866bdde6f8b836ebf46a48384e1344c89e04e5c903d827371ca . . . . [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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