Invoices/Payments/Reports Outstanding as of COB on 9/24/2019

Company Invoice Invoice Invoice Total Billing Type Number Company Name No. Issue Date Due Date IUB Due OCA Due Amount Due FY17 ‐ Quarter 3 Direct 4102 Wide Voice, LLC 44890 5/2/17 6/1/17 2,066.75 1,499.00 3,565.75 FY17 ‐ Quarter 4 Direct 4532 H3 Mortgage Corporation d/b/a Jasper Telecom 45268 8/1/17 8/31/17 5,385.00 627.00 6,012.00 FY17 ‐ Quarter 4 Direct 4102 Wide Voice, LLC 45243 8/1/17 8/31/17 5,470.35 9,316.50 14,786.85 FY18 ‐ Remainder 3418 NexGen Integrated Communications, LLC 47496 8/14/18 9/13/18 148.00 (40.00) 108.00 FY19 ‐ Quarter 1 Direct 4430 Metro FiberNet, LLC 48045 12/10/18 1/9/19 264.46 ‐ 264.46 FY19 ‐ Quarter 1 Direct 3880 Mobilitie Management, LLC 48017 12/10/18 1/31/19 24.25 ‐ 24.25 FY19 ‐ Quarter 1 Direct 3862 Waterloo Gas Transportation, LLC 48015 12/10/18 1/9/19 571.50 ‐ 571.50 FY19 ‐ Quarter 1 Direct** 4431 Clear Rate Communications, Inc. 48046 12/10/18 1/9/19 372.50 ‐ 372.50 FY19 ‐ Quarter 1 DPRS Assessment* 3760 BCM One, Inc. NA NA 10/31/18 ‐ FY19 ‐ Quarter 1 DPRS Assessment* 3737 Communications Network Billing Inc. NA NA 10/31/18 ‐ FY19 ‐ Quarter 1 DPRS Assessment* 4089 EnTelegent Solutions, Inc. NA NA 10/31/18 ‐ FY19 ‐ Quarter 2 Direct 4598 AMG Technology Investment Group, LLC d/b/a NextLink Internet 48186 2/6/19 3/8/19 4,014.35 ‐ 4,014.35 FY19 ‐ Quarter 2 Direct 4606 Archetype Business Solutions, Inc. 48187 2/6/19 3/8/19 24.25 ‐ 24.25 FY19 ‐ Quarter 2 Direct 3014 Business Telecom LLC d/b/a EarthLink Business 48141 2/6/19 3/8/19 24.25 24.25 FY19 ‐ Quarter 2 Direct 4597 CMN‐RUS, Inc d/b/a MetroNet 48185 2/6/19 3/8/19 934.70 ‐ 934.70 FY19 ‐ Quarter 2 Direct 0475 Deltacom, LLC 48101 2/6/19 3/8/19 24.25 ‐ 4,014.35 FY19 ‐ Quarter 2 Direct 3349 EarthLink Business, LLC 48148 2/6/19 3/8/19 24.25 24.25 FY19 ‐ Quarter 2 Direct 0610G Manning Municipal Utilities 48109 2/6/19 3/8/19 2,515.00 ‐ 2,515.00 FY19 ‐ Quarter 2 Direct 4596 Teliax, Inc. 48184 2/6/19 3/8/19 48.50 ‐ 48.50 FY19 ‐ Quarter 2 Direct 0307 Select Services Inc. 48093 2/6/19 3/8/19 24.25 ‐ 24.25 FY19 ‐ Quarter 2 Direct** 4431 Clear Rate Communications, Inc. 48171 2/6/19 3/8/19 215.00 ‐ 215.00 FY19 ‐ Quarter 2 DPRS Assessment* 3760 BCM One, Inc. NA NA 1/31/19 ‐ FY19 ‐ Quarter 2 DPRS Assessment* 3737 Communications Network Billing Inc. NA NA 1/31/19 ‐ FY19 ‐ Quarter 2 DPRS Assessment* 4089 EnTelegent Solutions, Inc. NA NA 1/31/19 ‐ FY19 ‐ Quarter 2 DPRS Assessment* 3750 Southwest Communications, Inc. NA NA 1/31/19 ‐ FY19 ‐ Quarter 2 DPRS Assessment* 4573 USA, Inc. NA NA 1/31/19 ‐ FY19 ‐ Quarter 2 DPRS Assessment* 4569 , Inc. c/o Avalara, Inc. NA NA 1/31/19 ‐ FY19 ‐ Quarter 2 DPRS Assessment* 4460 US, Inc. NA NA 1/31/19 ‐ FY19 ‐ Quarter 3 Direct 0306 Atkins Telephone Company, Inc. 48212 5/1/19 5/31/19 24.25 ‐ 24.25 FY19 ‐ Quarter 3 Direct 4480 Digium Cloud Services, LLC 48466 5/1/19 5/31/19 258.50 ‐ 258.50 FY19 ‐ Quarter 3 Direct 3796 InSITE Solutions LLC 48423 5/1/19 5/31/19 24.25 ‐ 24.25 FY19 ‐ Quarter 3 Direct 3846 Windstream Communications, LLC 48199 5/1/19 5/31/19 97.00 ‐ 97.00 FY19 ‐ Quarter 3 Direct 0263 Windstream Iowa Communications, LLC 48197 5/1/19 5/31/19 1,042.25 338.00 1,380.25 FY19 ‐ Quarter 3 Direct 0433 Windstream Montezuma, Inc. 48198 5/1/19 5/31/19 57.50 ‐ 57.50 FY19 ‐ Quarter 3 DPRS Assessment* 4021 Commnications of Nebraska, Inc. NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 3760 BCM One, Inc. NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 3737 Communications Network Billing Inc. NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 3740 Consolidated Telecom, Inc. NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 4089 EnTelegent Solutions, Inc. NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 4591 Hamilton Long Distance Company NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 4024 Iowa Wireless Services, LLC d/b/a i wireless NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 3275 LISCO Corporation NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 4275 Mid‐Iowa Telecom, LLC NA NA 4/30/19 ‐

Page 1 of 3 Invoices/Payments/Reports Outstanding as of COB on 9/24/2019

Company Invoice Invoice Invoice Total Billing Type Number Company Name No. Issue Date Due Date IUB Due OCA Due Amount Due FY19 ‐ Quarter 3 DPRS Assessment* 4026 Nextel West Corp. NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 3666 NobelTel, LLC NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 3750 Southwest Communications, Inc. NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 4569 Truphone, Inc. c/o Avalara, Inc. NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 3393 TRX, Inc. NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 3171 U.S. Telecom Long Distance, Inc. NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 0542 Woolstock Mutual Telephone Association NA NA 4/30/19 ‐ FY19 ‐ Quarter 3 DPRS Assessment* 3803 Worldwide Inc. NA NA 4/30/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 3760 BCM One, Inc. NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 3737 Communications Network Billing Inc. NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 3740 Consolidated Telecom, Inc. NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 4480 Digium Cloud Services, LLC NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 4089 EnTelegent Solutions, Inc. NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 3275 LISCO Corporation NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 3666 NobelTel, LLC NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 4590 SoTel Systems, LLC NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 3393 TRX, Inc. NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 3171 U.S. Telecom Long Distance, Inc. NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 3803 Worldwide Telecommunications Inc. NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 4021 Alltel Commnications of Nebraska, Inc. NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 4563 Avaya Cloud Inc. NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 4024 Iowa Wireless Services, LLC d/b/a i wireless NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 4573 Lycamobile USA, Inc. NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 4614 Night Owl Wireless, LLC NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 3859 NPCR, Inc. d/b/a Nextel Partners NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 4485 Onvoy Spectrum, LLC NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 DPRS Assessment* 4569 Truphone, Inc. c/o Avalara, Inc. NA NA 7/31/19 ‐ FY19 ‐ Quarter 4 Direct 0309 Ayrshire Farmers Mutual Telephone Company 48508 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 0319 Butler‐Bremer Mutual Telephone Company 48514 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 0363 Farmers & Merchants Mutual Telephone Company 48536 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 0366 Farmers Mutual Telephone Company of Jesup 48538 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 0422 Marne & Elk Horn Telephone Company 48564 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 0438 Mutual Telephone Company of Morning Sun 48572 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 0447 Northwest Communications Cooperative Association 48574 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 0469 Rockwell Cooperative Telephone Association 48591 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 0495 Titonka Telephone Company 48602 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 0666 Buffalo Municipal Light and Power 48638 7/30/19 8/29/19 46.50 ‐ 46.50 FY19 ‐ Quarter 4 Direct 0704 Indianola Municipal Utilities 48641 7/30/19 8/29/19 629.94 ‐ 629.94 FY19 ‐ Quarter 4 Direct 0725 Muscatine Power and Water 48644 7/30/19 8/29/19 46.50 ‐ 46.50 FY19 ‐ Quarter 4 Direct 0756 Story City Municipal Electric Utility 48649 7/30/19 8/29/19 911.61 ‐ 911.61 FY19 ‐ Quarter 4 Direct 0945 Consumers Energy Cooperative 48661 7/30/19 8/29/19 123.00 ‐ 123.00 FY19 ‐ Quarter 4 Direct 1511 Southern Minnesota Municipal Power Agency 48667 7/30/19 8/29/19 2,401.22 ‐ 2,401.22 FY19 ‐ Quarter 4 Direct 2006 Nustar Energy L.P. 48668 7/30/19 8/29/19 1,776.80 297.00 2,073.80

Page 2 of 3 Invoices/Payments/Reports Outstanding as of COB on 9/24/2019

Company Invoice Invoice Invoice Total Billing Type Number Company Name No. Issue Date Due Date IUB Due OCA Due Amount Due FY19 ‐ Quarter 4 Direct 3290 Louisa Communications, L.C. 48684 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 3434 Orange City Communications, L.L.P. 48695 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 3529 Reinbeck Municipal Telecommunications Utility 48698 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 3613 Legacy Long Distance International, Inc. 48704 7/30/19 8/29/19 2,098.77 1,050.00 3,148.77 FY19 ‐ Quarter 4 Direct 3697 Legent Comm LLC 48707 7/30/19 8/29/19 9.70 ‐ 9.70 FY19 ‐ Quarter 4 Direct 3894 Bandwidth.com Inc. 48720 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 4126 Airus, Inc. 48731 7/30/19 8/29/19 9.70 ‐ 9.70 FY19 ‐ Quarter 4 Direct 3795 Access Point, Inc. 48733 7/30/19 8/29/19 921.70 ‐ 921.70 FY19 ‐ Quarter 4 Direct 4289 Golden Renewable Energy, LLC 48735 7/30/19 8/29/19 565.80 ‐ 565.80 FY19 ‐ Quarter 4 Direct 4297 PEG Bandwidth IA, LLC 48736 7/30/19 8/29/19 24.25 ‐ 24.25 FY19 ‐ Quarter 4 Direct 4410 Missouri Network Alliance, LLC d/b/a Bluebird Network, LLC 48741 7/30/19 8/29/19 154.80 ‐ 154.80 FY19 ‐ Quarter 4 Direct 4462 PEG Bandwidth IL, LLC 48747 7/30/19 8/29/19 82.45 ‐ 82.45 FY19 ‐ Quarter 4 Direct 4469 HD Carrier LLC 48748 7/30/19 8/29/19 58.20 ‐ 58.20 FY19 ‐ Quarter 4 Direct 4527 Prodigy Solutions, Inc. 48753 7/30/19 8/29/19 1,993.19 737.50 2,730.69 FY19 ‐ Quarter 4 Direct 4547 Muscatine Power and Water (Tele) 48754 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 4575 Combined Public Communications, LLC 48757 7/30/19 8/29/19 2,349.30 195.00 2,544.30 FY19 ‐ Quarter 4 Direct 4620 Tekstar Communications, Inc. 48767 7/30/19 8/29/19 24.25 ‐ 24.25 FY19 ‐ Quarter 4 Direct 4622 City of Blue Grass Sewer Utility 48769 7/30/19 8/29/19 ‐ 116.25 116.25 FY19 ‐ Quarter 4 Direct 4623 ServiceTitan, Inc. 48770 7/30/19 8/29/19 24.25 ‐ 24.25 FY19 ‐ Quarter 4 Direct 4624 Telco Connection 48771 7/30/19 8/29/19 24.25 ‐ 24.25 FY19 ‐ Quarter 4 Direct 4632 New Century Telecommunications, Inc. 48775 7/30/19 8/29/19 9.70 ‐ 9.70 FY19 ‐ Quarter 4 Direct 4634 commio, LLC 48777 7/30/19 8/29/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 0306 Atkins Telephone Company, Inc. 48807 8/1/19 8/31/19 19.40 ‐ 19.40 FY19 ‐ Quarter 4 Direct 4596 Teliax, Inc. 48813 8/1/19 8/31/19 143.85 ‐ 143.85 FY19 ‐ Quarter 4 Direct 4597 CMN‐RUS, Inc d/b/a MetroNet 48814 8/1/19 8/31/19 123.00 ‐ 123.00 FY19 ‐ Quarter 4 Direct 4603 Telrite Corporation d/b/a Life Wireless 48815 8/1/19 8/31/19 24.25 ‐ 24.25 ‐ Payments and/or Reports Due 112 38,542.74 14,136.25 56,669.09 Indicates multiple invoices outstanding Indicates bankruptcy proceeding * Note: If dollar amount listed for DPRS Assessment, report was filed but payment not made. If no dollar amount listed, no report was filed during the period. ** Note: Objection filed, hearing scheduled

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