EX-31 Rule13a-14(d)/15d-14(d) Certifications.

 

 

I, Helaine M. Kaplan,certify that:

 

1. I have reviewedthis report on Form 10-K and all reports on Form 10-D required to be filed inrespect of the period covered by this report on Form 10-K of the DBJPM 2017-C6Mortgage Trust (the "Exchange Act periodic reports");

 

2. Based on myknowledge, the Exchange Act periodic reports, taken as a whole, do not containany untrue statement of a material fact or omit to state a material factnecessary to make the statements made, in light of the circumstances underwhich such statements were made, not misleading with respect to the periodcovered by this report;

 

3. Based on myknowledge, all of the distribution, servicing and other information required tobe provided under Form 10-D for the period covered by this report is includedin the Exchange Act periodic reports;

 

4. Based on myknowledge and the servicer compliance statements required in this report underItem 1123 of Regulation AB, and except as disclosed in the Exchange Actperiodic reports, the servicers have fulfilled their obligations under theservicing agreements in all material respects; and

 

5. All of the reportson assessment of compliance with servicing criteria for asset-backed securitiesand their related attestation reports on assessment of compliance withservicing criteria for asset-backed securities required to be included in thisreport in accordance with Item 1122 of Regulation AB and Exchange Act Rules13a-18 and 15d-18 have been included as an exhibit to this report, except asotherwise disclosed in this report. Any material instances of noncompliancedescribed in such reports have been disclosed in this report on Form 10-K.

 

In giving thecertifications above, I have reasonably relied on information provided to me bythe following unaffiliated parties:

 

Midland LoanServices, a Division of PNC Bank, National Association, as Master Servicer,Midland Loan Services, a Division of PNC Bank, National Association, as SpecialServicer, Wells Fargo Bank, National Association, as Trustee and CertificateAdministrator, Wells Fargo Bank, National Association, as Custodian, PentalphaSurveillance LLC, as Operating Advisor, KeyBank National Association, asPrimary Servicer for the Olympic Tower Mortgage Loan, KeyBank NationalAssociation, as Special Servicer for the Olympic Tower Mortgage Loan, WellsFargo Bank, National Association, as Trustee and Certificate Administrator forthe Olympic Tower Mortgage Loan, Wells Fargo Bank, National Association, asCustodian for the Olympic Tower Mortgage Loan, Wells Fargo Bank, NationalAssociation, as Primary Servicer for the 245 Park Avenue Mortgage Loan, AEGONUSA Realty Advisors, LLC, as Special Servicer for the 245 Park Avenue MortgageLoan, Wilmington Trust, National Association, as Trustee for the 245 ParkAvenue Mortgage Loan, Wells Fargo Bank, National Association, as CertificateAdministrator for the 245 Park Avenue Mortgage Loan, Wells Fargo Bank, NationalAssociation, as Custodian for the 245 Park Avenue Mortgage Loan, Trimont RealEstate Advisors, LLC, as Operating Advisor for the 245 Park Avenue MortgageLoan, CoreLogic Commercial Real Estate Services, Inc., as Servicing FunctionParticipant for the 245 Park Avenue Mortgage Loan, National Tax Search, LLC, asServicing Function Participant for the 245 Park Avenue Mortgage Loan, MidlandLoan Services, a Division of PNC Bank, National Association, as PrimaryServicer for the iStar Leased Fee Portfolio Mortgage Loan, LNR Partners, LLC,as Special Servicer for the iStar Leased Fee Portfolio Mortgage Loan, WellsFargo Bank, National Association, as Trustee and Certificate Administrator forthe iStar Leased Fee Portfolio Mortgage Loan, Wells Fargo Bank, NationalAssociation, as Custodian for the iStar Leased Fee Portfolio Mortgage Loan,Trimont Real Estate Advisors, LLC, as Operating Advisor for the iStar LeasedFee Portfolio Mortgage Loan, Wells Fargo Bank, National Association, as PrimaryServicer for the Save Mart Portfolio Mortgage Loan, AEGON USA Realty Advisors,LLC, as Special Servicer for the Save Mart Portfolio Mortgage Loan, WilmingtonTrust, National Association, as Trustee for the Save Mart Portfolio MortgageLoan, Wells Fargo Bank, National Association, as Certificate Administrator forthe Save Mart Portfolio Mortgage Loan, Wells Fargo Bank, National Association,as Custodian for the Save Mart Portfolio Mortgage Loan, Pentalpha SurveillanceLLC, as Operating Advisor for the Save Mart Portfolio Mortgage Loan, CoreLogicCommercial Real Estate Services, Inc., as Servicing Function Participant forthe Save Mart Portfolio Mortgage Loan, and National Tax Search, LLC, asServicing Function Participant for the Save Mart Portfolio Mortgage Loan.

 

 

 

Dated: March 20, 2018

 

 

/s/ Helaine M. Kaplan

 

 

President

(senior officer in charge ofsecuritization of the depositor)