| TLD | Operator | Type | RDAP | WHOIS |
|---|---|---|---|---|
| .onl | iRegistry GmbH | Generic TLD | ✓ | — |
| .online | Radix Technologies Inc SEZC | Generic TLD | ✓ | — |
| .ooo | INFIBEAM AVENUES LIMITED | Generic TLD | ✓ | — |
| .open | American Express Travel Relat… | Generic TLD | ✓ | — |
| .oracle | Oracle Corporation | Generic TLD | ✓ | — |
| .orange | Orange Brand Services Limited | Generic TLD | ✓ | — |
| .org | Public Interest Registry | Generic TLD | ✓ | ✓ |
| .organic | Identity Digital Domains Limi… | Generic TLD | ✓ | — |
| .origins | The Estée Lauder Companies In… | Generic TLD | ✓ | — |
| .osaka | Osaka Registry Co., Ltd. | Generic TLD | ✓ | — |
| .otsuka | Otsuka Holdings Co., Ltd. | Generic TLD | ✓ | — |
| .ott | Dish DBS Corporation | Generic TLD | ✓ | — |
| .ovh | MédiaBC | Generic TLD | ✓ | — |
| .pa | Panama | Country Code | — | — |
| .page | Charleston Road Registry Inc. | Generic TLD | ✓ | — |
| .panasonic | Panasonic Holdings Corporation | Generic TLD | ✓ | — |
| .paris | City of Paris | Generic TLD | ✓ | — |
| .partners | Binky Moon, LLC | Generic TLD | ✓ | — |
| .parts | Binky Moon, LLC | Generic TLD | ✓ | — |
| .party | Blue Sky Registry Limited | Generic TLD | ✓ | — |
| .pay | Amazon Registry Services, Inc. | Generic TLD | ✓ | — |
| .pccw | PCCW Enterprises Limited | Generic TLD | ✓ | — |
| .pe | Peru | Country Code | — | ✓ |
| .pet | Identity Digital Domains Limi… | Generic TLD | ✓ | — |
| .pf | French Polynesia | Country Code | — | ✓ |
| .pfizer | Pfizer Inc. | Generic TLD | ✓ | — |
| .pg | Papua New Guinea | Country Code | ✓ | — |
| .ph | Philippines | Country Code | — | ✓ |
| .pharmacy | National Association of Board… | Generic TLD | ✓ | — |
| .phd | Charleston Road Registry Inc. | Generic TLD | ✓ | — |
| .philips | Koninklijke Philips N.V. | Generic TLD | ✓ | — |
| .phone | Dish DBS Corporation | Generic TLD | ✓ | — |
| .photo | Registry Services, LLC | Generic TLD | ✓ | — |
| .photography | Binky Moon, LLC | Generic TLD | ✓ | — |
| .photos | Binky Moon, LLC | Generic TLD | ✓ | — |
| .physio | PhysBiz Pty Ltd | Generic TLD | ✓ | — |
| .pics | XYZ.COM LLC | Generic TLD | ✓ | — |
| .pictet | Banque Pictet & Cie SA | Generic TLD | ✓ | — |
| .pictures | Binky Moon, LLC | Generic TLD | ✓ | — |
| .pid | Top Level Spectrum, Inc. | Generic TLD | ✓ | — |
| .pin | Amazon Registry Services, Inc. | Generic TLD | ✓ | — |
| .ping | Ping Registry Provider, Inc. | Generic TLD | ✓ | — |
| .pink | Identity Digital Domains Limi… | Generic TLD | ✓ | — |
| .pioneer | Pioneer Corporation | Generic TLD | ✓ | — |
| .pizza | Binky Moon, LLC | Generic TLD | ✓ | — |
| .pk | Pakistan | Country Code | — | ✓ |
| .pl | Poland | Country Code | ✓ | ✓ |
| .place | Binky Moon, LLC | Generic TLD | ✓ | — |
| .play | Charleston Road Registry Inc. | Generic TLD | ✓ | — |
| .playstation | Sony Interactive Entertainmen… | Generic TLD | ✓ | — |
Showing 851-900 of 1435 registries