| .mini | Bayerische Motoren Werke Aktiengesellschaft | — |
| .mint | Intuit Administrative Services, Inc. | — |
| .mit | Massachusetts Institute of Technology | — |
| .mitsubishi | Mitsubishi Corporation | — |
| .mlb | MLB Advanced Media DH, LLC | — |
| .mls | The Canadian Real Estate Association | — |
| .mma | MMA IARD | — |
| .mobi | Identity Digital Limited | — |
| .mobile | Dish DBS Corporation | — |
| .moda | Dog Beach, LLC | — |
| .moe | Interlink Systems Innovation Institute K.K. | — |
| .moi | Amazon Registry Services, Inc. | — |
| .mom | XYZ.COM LLC | — |
| .monash | Monash University | — |
| .money | Binky Moon, LLC | — |
| .monster | XYZ.COM LLC | — |
| .mormon | IRI Domain Management, LLC ("Applicant") | — |
| .mortgage | Dog Beach, LLC | — |
| .moscow | Foundation for Assistance for Internet Technologies and Infrastructure Development (FAITID) | — |
| .moto | Motorola Trademark Holdings, LLC | — |
| .motorcycles | XYZ.COM LLC | — |
| .mov | Charleston Road Registry Inc. | — |
| .movie | Binky Moon, LLC | — |
| .msd | MSD Registry Holdings, Inc. | — |
| .mtn | MTN Dubai Limited | — |
| .mtr | MTR Corporation Limited | — |
| .music | DotMusic Limited | — |
| .nab | National Australia Bank Limited | — |
| .nagoya | GMO Registry, Inc. | — |
| .navy | Dog Beach, LLC | — |
| .nba | NBA REGISTRY, LLC | — |
| .nec | NEC Corporation | — |
| .net | VeriSign Global Registry Services | — |
| .netbank | COMMONWEALTH BANK OF AUSTRALIA | — |
| .netflix | Netflix, Inc. | — |
| .network | Binky Moon, LLC | — |
| .neustar | NeuStar, Inc. | — |
| .new | Charleston Road Registry Inc. | — |
| .news | Dog Beach, LLC | — |
| .next | Next plc | — |
| .nextdirect | Next plc | — |
| .nexus | Charleston Road Registry Inc. | — |
| .nfl | NFL Reg Ops LLC | — |
| .ngo | Public Interest Registry | — |
| .nhk | Japan Broadcasting Corporation (NHK) | — |
| .nico | DWANGO Co., Ltd. | — |
| .nike | NIKE, Inc. | — |
| .nikon | NIKON CORPORATION | — |
| .ninja | Dog Beach, LLC | — |
| .nissan | NISSAN MOTOR CO., LTD. | — |