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    <periodOfReport>2017-11-09</periodOfReport>

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    <issuer>
        <issuerCik>0001456212</issuerCik>
        <issuerName>BlackRidge Technology International, Inc.</issuerName>
        <issuerTradingSymbol>BRTI</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001700177</rptOwnerCik>
            <rptOwnerName>Hayes John William</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>10615 PROFESSIONAL CIRCLE, SUITE 201</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>RENO</rptOwnerCity>
            <rptOwnerState>NV</rptOwnerState>
            <rptOwnerZipCode>89521</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
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    </reportingOwner>

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    <footnotes>
        <footnote id="F1">From 2011 to 2014, Mr.  Hayes loaned a total of $2,673,200 to the issuer.  On October 1, 2014, all prior notes including accrued interest were combined into a single $3,712,637 convertible note bearing interest at 12% annually and convertible into 4,125,154 shares of preferred stock at the rate of $0.90 per share.  On November 9, 2017, the issuer converted the note and accrued interest of $1,665,991 into 10,757,254 shares of the issuer's common stock at a conversion rate of $0.50 per share.  The issuer also issued a 5 year warrant to purchase an additional 5,378,627 shares of the issuer's common stock at a purchase price of $0.50 per share as further consideration for this conversion.</footnote>
        <footnote id="F2">On July 10, 2018, Mr.  Hayes purchased a convertible note in the principal amount of $200,000 and warrants to purchase 800,000 shares of the issuer's common stock for an aggregate amount of $200,000. The note is convertible into the issuer's Series B Preferred Stock.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/John Hayes</signatureName>
        <signatureDate>2018-09-12</signatureDate>
    </ownerSignature>
</ownershipDocument>
