kvg.com
Issued by R3
About this certificate
This digital certificate with serial number 04:8e:ff:0b:6c:7a:bf:5d:1c:fc:d1:54:4c:0d:5e:5a:75:02 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=kvg.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:8e:ff:0b:6c:7a:bf:5d:1c:fc:d1:54:4c:0d:5e:5a:75:02Serial Number (int): 397108252284230143053976857734225170429186
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 86:e5:24:e8:2b:ed:bc:12:94:a3:29:68:1f:0e:06:56:31:95:b9:62
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): b0:d5:d8:29:03:39:a7:f5:7b:86:c3:0f:3d:b5:4d:db:13:59:85:78
Fingerprint (sha256): 8c:32:ee:43:73:0f:78:49:bd:1d:fa:5b:78:da:e6:ee:4f:47:f5:d7:e6:52:8a:64:a8:8c:23:f2:5b:2d:32:3e
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate kvg.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for kvg.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
kvg.com
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employee.ardorlabs.in
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employee.ardorlabs.in
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kvg.com
kvg.com
Certificate
The complete raw certificate details for kvg.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE3TCCA8WgAwIBAgISBI7/C2x6v10c/NFUTA1eWnUCMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA5MDYxNzUwMjVaFw0yMzEyMDUxNzUwMjRaMBIxEDAOBgNVBAMT B2t2Zy5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCysho10rfy sTNnOEcbAvHQl+Wi97U8Xap+DZBjPfV8knJRzUPmO4/5BAkI1nNvfRd+x4Bv+p9E QeAeiPf7k8PZURMARNgE+B22kxKyj3HsojCaAMfhsvewUdZ2pfSy9POnQYQdRmOw +0UqvEQsOWkUVXs3F8zPXlh8lhxlaTHKaSB6IYIa0iQUSsccnqE3BW6wYejuPwYz S1d3WckQlzQHiBJct29LqS8xgNrt0OuVmxUN46giac56IdnsiRHH0mXKivnOe9p9 Mc39zIIEcgdknt82ZIqqiGa7qnqXYNUu3r8xsyMVt6l+ja8hU8WK8629bdQ8qEPX u7Q6V9D7KHkhAgMBAAGjggILMIICBzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFIbl JOgr7bwSlKMpaB8OBlYxlbliMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJQOYfr52L FMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3IzLm8ubGVu Y3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcvMBIGA1Ud EQQLMAmCB2t2Zy5jb20wEwYDVR0gBAwwCjAIBgZngQwBAgEwggEGBgorBgEEAdZ5 AgQCBIH3BIH0APIAdwC3Pvsk35xNunXyOcW6WPRsXfxCz3qfNcSeHQmBJe20mQAA AYpr1NcgAAAEAwBIMEYCIQCDg1UZxegGOGS+gKYRrziscsETLIOm2T3xX/8lXnQ+ GAIhAKtS4RWX20U3BxbElXB/IrPLS6q7lZ1I8r5KIXfHIRZpAHcAejKMVNi3LbYg 6jjgUh7phBZwMhOFTTvSK8E6V6NS61IAAAGKa9TXTgAABAMASDBGAiEA7Sgz5nE3 kznQeXY9h14k3Q1zzcyYY0eN8c1Q1SwR/HICIQCuyzCeCMtj5gCVm0rocQJ+o4Z3 bL2JLQzuWB+aSLYanzANBgkqhkiG9w0BAQsFAAOCAQEAam6WELlMF6UoH623oL1V GTBxf+q25j+uCuI6sH9tAKfBVdYD7lZMML+E1jje/Pbc3SJopgezD97SShKpgBtd MmMlgBnBKiHHQ2w3pHI5TPd5pdo/q7sAo2e6CGnJpFZJga3E6O+BPm7uu2A2hB+o FM/X8XTnWwF8TmQZ3uLf3LnX4ubnFDL+SQmVby+N+bcVL63EB3JHhWySbffuZsYP KVkJMkINtTnbk4CaiRu8/PpFyOocBaF7znFbATUQAj0hNmeGHCbB3YhDxsLh2SoK 7n94J4owe1xl/DNXLZ7L5eswgoizxpxJU2WzRSdw1qGss/al0pZZnmdDUpBvDPmh AQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsrIaNdK38rEzZzhHGwLx 0Jflove1PF2qfg2QYz31fJJyUc1D5juP+QQJCNZzb30XfseAb/qfREHgHoj3+5PD 2VETAETYBPgdtpMSso9x7KIwmgDH4bL3sFHWdqX0svTzp0GEHUZjsPtFKrxELDlp FFV7NxfMz15YfJYcZWkxymkgeiGCGtIkFErHHJ6hNwVusGHo7j8GM0tXd1nJEJc0 B4gSXLdvS6kvMYDa7dDrlZsVDeOoImnOeiHZ7IkRx9Jlyor5znvafTHN/cyCBHIH ZJ7fNmSKqohmu6p6l2DVLt6/MbMjFbepfo2vIVPFivOtvW3UPKhD17u0OlfQ+yh5 IQIDAQAB -----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 397108252284230143053976857734225170429186 . . . . . . . . [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 2023-09-06 17:50:25 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-05 17:50:24 +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 'kvg.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 22558243842701596055380586452753759918384393521101554197872917299356971404750683095167966077725014294635129466155061426770702795529425340499743514810320164407804312314783995635676033246935262340903433786514110081931401421151575827256979487160182833248912764567635570854808987513176158688017624116192019183956462925175647008144620175239428099926741926033911475062379810859318442244691656230679297591786027846435976527554244055030665455169685276511497026558609088937888613673676737586597471128641762223790276610364664113359999758013132383885980496182246088682179295093411732637995365883967646923589579025425250810100001 . . . . . . . . . . . . . . . . . . . . [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) 86e524e82bedbc1294a329681f0e06563195b962 . . . . . . . . . . . . . . . . [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 (11 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kvg.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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f2007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a6bd4d720000004030048304602210083835519c5e8063864be80a611af38ac72c1132c83a6d93df15fff255e743e18022100ab52e11597db45370716c495707f22b3cb4baabb959d48f2be4a2177c72116690077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a6bd4d74e0000040300483046022100ed2833e671379339d079763d875e24dd0d73cdcc9863478df1cd50d52c11fc72022100aecb309e08cb63e600959b4ae871027ea386776cbd892d0cee581f9a48b61a9f . . . . [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) 006a6e9610b94c17a5281fadb7a0bd551930717feab6e63fae0ae23ab07f6d00a7c155d603ee564c30bf84d638defcf6dcdd2268a607b30fded24a12a9801b5d3263258019c12a21c7436c37a472394cf779a5da3fabbb00a367ba0869c9a4564981adc4e8ef813e6eeebb6036841fa814cfd7f174e75b017c4e6419dee2dfdcb9d7e2e6e71432fe4909956f2f8df9b7152fadc4077247856c926df7ee66c60f29590932420db539db93809a891bbcfcfa45c8ea1c05a17bce715b013510023d213667861c26c1dd8843c6c2e1d92a0aee7f78278a307b5c65fc33572d9ecbe5eb308288b3c69c495365b3452770d6a1acb3f6a5d296599e674352906f0cf9a101