bigdatainnovation.com

Issued by R3

About this certificate

This digital certificate with serial number 03:1b:a2:7f:2a:67:92:e5:de:28:1a:ef:37:ac:ab:1f:90:4b was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
  • 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=bigdatainnovation.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:1b:a2:7f:2a:67:92:e5:de:28:1a:ef:37:ac:ab:1f:90:4b
Serial Number (int): 270740476919231435544793215524278145880139
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b0:f5:9e:cb:ed:0e:22:e4:8d:13:de:a5:14:af:fc:11:ef:03:f7:7c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f8:1e:e3:4b:4b:b2:4e:b3:22:d1:d5:fb:65:f1:88:22:46:16:ae:b7
Fingerprint (sha256): 35:1c:e5:37:6f:a3:1b:c8:b9:aa:d6:2c:2a:60:55:b4:1b:aa:12:dc:06:35:a4:4a:63:65:93:0e:5c:cd:dc:40

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate bigdatainnovation.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for bigdatainnovation.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

bigdatainnovation.com
www.bigdatainnovation.com

Other certificates including the domain name bigdatainnovation.com

(limited to 100 certificates)
bigdatainnovation.com
bigdatainnovation.com
kbnno.com
www.escorpiondorado.com
bigdatainnovation.com
bigdatainnovation.com
www.bigdatainnovation.com

Certificate

The complete raw certificate details for bigdatainnovation.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGEjCCBPqgAwIBAgISAxuifypnkuXeKBrvN6yrH5BLMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDAxMDMxOTA4NTZaFw0yNDA0MDIxOTA4NTVaMCAxHjAcBgNVBAMT
FWJpZ2RhdGFpbm5vdmF0aW9uLmNvbTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCC
AgoCggIBAJzRkf22vAFzzSl3HV73GO1/KJrKV31B7VM5VN8bwNLxSQ7TbFp08fgU
+erkjgNdwCJN7oW0C+Hk+J7A9U4LQQvBbOmns72JjkPyQQCj8A3uUNmQOP1MWNfJ
Fc9izmcEiVkIaKttloYTDHbL3yKHmSqOoSIhvS4IR2A1i1BC4JMrb2gXC4F8vVd0
ghVC3VwSfhay8XT2lY1Feg4xZKJRLCbHxVHc/Uh934Z8Or1nHMlM2XoIpOLxlYus
VrjmxpDxDtKCXcxj0+RvGp3G7mFmFvv4E+Op9fy8uNYV5avguu+ytwZCpV6qzHml
ofWOfonePApItce+MbsJ/oLs7KzqsIOTYlX/AO3SSXBah8W4IGr4WMicFbMCuQap
iI9Rt2XzaX2BDMOk7iaK22GU/MZHoXhrAhlURlc1ZbpiuLg4LlX4ZlGFv3iXnaSg
C9QpvQjwMgUfCCKnz4MS7lVRlNk+E0lQeyGR++5m2U+XLTNMfPx5gHK8D1dk93Hg
unJzfAfLrsQMq93tkvxHP1pMzpJIEbmsAQ6HI0HZnZD7eKs0KDuWYxx+zTbVyAYx
UGKOa+W6CB8tX2prbd69V+1KBlsBglB0x+Ga9eX+GCzQ8AP6RxpoTfHYwLP3ekYs
z3Q6eli2tP3JZ73UCgya4GA4tS5Pgmk8MfrooQUfa0SA4YW/Go2bAgMBAAGjggIy
MIICLjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUF
BwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFLD1nsvtDiLkjRPepRSv/BHvA/d8
MB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkw
RzAhBggrBgEFBQcwAYYVaHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAC
hhZodHRwOi8vcjMuaS5sZW5jci5vcmcvMDsGA1UdEQQ0MDKCFWJpZ2RhdGFpbm5v
dmF0aW9uLmNvbYIZd3d3LmJpZ2RhdGFpbm5vdmF0aW9uLmNvbTATBgNVHSAEDDAK
MAgGBmeBDAECATCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2ADtTd3U+LbmATosw
Wwb+QDtn2E/D9Me9AA0tcm/h+tQXAAABjNDxfJkAAAQDAEcwRQIgdUTHT7x6bE5C
zYTtLr4BkXVjwKtj7VLXZppOam2WNZ4CIQDWuWtQMZFwYe/R8nFpkOxIFBQFUd4Z
QOXRAxjHBs1kdwB2ACnQOhu2dKpxHNMDW2VXwU+Kp4tP6DiUSeykU/lEvSRoAAAB
jNDxfZsAAAQDAEcwRQIhAM9Hkr7j2eXLW+LwvUKUxP3bPeP9m9xOMQBP9fZCkA+s
AiAHhm8UdbHw1HBzKFetQ1C9h0QrW1g4kVPVufDGBqys9TANBgkqhkiG9w0BAQsF
AAOCAQEAS4uisc9byG7Bhp0PhGt4SJtQKF6F0ZSoBpYrn370NQvxZrkXQZl/C2fs
P8LSoZN+uBq/ei9phl0dlL6MnRzKRloWsjuPliTLWpkoA3Eco5875a9Nm0XYBD/c
t7gxl+wYfwZq2u/uEQ/N0/EuO4C5HXpRRPQkt3A2uL6kEnHunb0tVfazbnGqKyPr
lFQw2Xh4pUGOsNBxC04DTtnc0bBa3exDXXRcBMnGFJoaK5rgH5IJyjD5ccKsPMbd
m5yezBiZNY7LjPlBrsD+WCnkwv5VCRUHjNvFeBqMMI0jCWgRn85ZWZNiIibg7+OA
POxHOigarJkb9V7dLw4btVrjkqMAsw==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAnNGR/ba8AXPNKXcdXvcY
7X8omspXfUHtUzlU3xvA0vFJDtNsWnTx+BT56uSOA13AIk3uhbQL4eT4nsD1TgtB
C8Fs6aezvYmOQ/JBAKPwDe5Q2ZA4/UxY18kVz2LOZwSJWQhoq22WhhMMdsvfIoeZ
Ko6hIiG9LghHYDWLUELgkytvaBcLgXy9V3SCFULdXBJ+FrLxdPaVjUV6DjFkolEs
JsfFUdz9SH3fhnw6vWccyUzZegik4vGVi6xWuObGkPEO0oJdzGPT5G8ancbuYWYW
+/gT46n1/Ly41hXlq+C677K3BkKlXqrMeaWh9Y5+id48Cki1x74xuwn+guzsrOqw
g5NiVf8A7dJJcFqHxbggavhYyJwVswK5BqmIj1G3ZfNpfYEMw6TuJorbYZT8xkeh
eGsCGVRGVzVlumK4uDguVfhmUYW/eJedpKAL1Cm9CPAyBR8IIqfPgxLuVVGU2T4T
SVB7IZH77mbZT5ctM0x8/HmAcrwPV2T3ceC6cnN8B8uuxAyr3e2S/Ec/WkzOkkgR
uawBDocjQdmdkPt4qzQoO5ZjHH7NNtXIBjFQYo5r5boIHy1famtt3r1X7UoGWwGC
UHTH4Zr15f4YLNDwA/pHGmhN8djAs/d6RizPdDp6WLa0/clnvdQKDJrgYDi1Lk+C
aTwx+uihBR9rRIDhhb8ajZsCAwEAAQ==
-----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 270740476919231435544793215524278145880139
 . . . . . . . . [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 2024-01-03 19:08:56 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-02 19:08:55 +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 'bigdatainnovation.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 639764209532652341965709426416392485718511593491162706033236064311883877960766685136601193289146967455306689945930559925746939132747676802892822883094529191269747310425955703053550553317308881210995387733469406927153303303558113029637035455671503963389271914395785742322241248276004494924734826194483447085528176721183996135839271590222950774472494937319407599833727496325847044227179353803782180838456306398398041518229763867777640517590765924783235393267013180018654441245427080875787411444240958168902740224764469761770174855680375986118996372467650999322806551921350924194290326078908840838471720698901356551321390626093563514743725909074510877115395441113277148705822856844859598067662784521651145939050088704117925367390958167836513631686652036158516375520375270793938157415341009730294129358933790177432702658371993718682780084519947591220497694864348011368798467194248672572868152416300871131109763172279486908564007549559235398193915997078840418837962991342853281154679483858625257432491401545202797350913246879583099627310274067960124321160849086567234793082690106309899841562944510648406364966780504190072895819215528132192173921929427942359831930938188147814129248792221209315018176137789949909356924537034074978426457499
 . . . . . . . . . . . . . . . . . . . . [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)
							b0f59ecbed0e22e48d13dea514affc11ef03f77c
 . . . . . . . . . . . . . . . . [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 (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bigdatainnovation.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bigdatainnovation.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)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018cd0f17c99000004030047304502207544c74fbc7a6c4e42cd84ed2ebe01917563c0ab63ed52d7669a4e6a6d96359e022100d6b96b5031917061efd1f2716990ec4814140551de1940e5d10318c706cd647700760029d03a1bb674aa711cd3035b6557c14f8aa78b4fe8389449eca453f944bd24680000018cd0f17d9b0000040300473045022100cf4792bee3d9e5cb5be2f0bd4294c4fddb3de3fd9bdc4e31004ff5f642900fac022007866f1475b1f0d470732857ad4350bd87442b5b58389153d5b9f0c606acacf5
 . . . . [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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