58,507 registered blocks.

🇺🇸 PENRIL DATACOMM 00:80:C0:00:00:00 /24 MA-L 🇺🇸 Pensando Systems 00:AE:CD:00:00:00 /24 MA-L 🇺🇸 Pensando Systems, Inc. 04:90:81:00:00:00 /24 MA-L 🇩🇪 PENTA Gesellschaft für elektronische Industriedatenverarbeitung mbH A4:B8:18:00:00:00 /24 MA-L 🇰🇷 PENTA MEDIA CO., LTD. 00:30:6A:00:00:00 /24 MA-L 🇮🇱 PENTACOM LTD. 00:D0:04:00:00:00 /24 MA-L 🇩🇪 Pentacon GmbH Foto-und Feinwerktechnik 00:07:AD:00:00:00 /24 MA-L 🇰🇷 PENTAONE. CO., LTD. 00:1A:F5:00:00:00 /24 MA-L 🇺🇸 PENTEK, INC. 00:60:75:00:00:00 /24 MA-L 🇺🇸 Penteon Corporation 8C:1F:64:7D:40:00 /36 MA-S 🇸🇪 PentronicAB 24:47:0E:00:00:00 /24 MA-L 🇺🇸 People Power Company B0:C8:AD:00:00:00 /24 MA-L 🇺🇸 PeopleNet Communication 98:5D:46:00:00:00 /24 MA-L 🇨🇳 Pep Digital Technology (Guangzhou) Co., Ltd 98:77:70:00:00:00 /24 MA-L 🇩🇪 PEP MODULAR COMPUTERS GMBH 00:80:82:00:00:00 /24 MA-L 🇩🇪 Peperoni-Light 00:50:C2:C1:E0:00 /36 IAB 🇭🇰 Peplink International Ltd. 00:11:6E:00:00:00 /24 MA-L 🇭🇰 Peplink International Ltd. 10:56:CA:00:00:00 /24 MA-L 🇭🇰 Peplink International Ltd. 6C:A3:D3:00:00:00 /24 MA-L 🇭🇰 Peplink International Ltd. D4:13:F8:00:00:00 /24 MA-L 🇩🇪 Pepperl+Fuchs GmbH 00:0D:81:00:00:00 /24 MA-L 🇭🇰 Pepwave Limited A8:C0:EA:00:00:00 /24 MA-L 🇭🇰 PePWave Ltd 00:1A:DD:00:00:00 /24 MA-L 🇭🇰 Pepxim International Limited D8:F1:F0:00:00:00 /24 MA-L 🇺🇸 PERACOM NETWORKS 00:50:95:00:00:00 /24 MA-L 🇿🇦 Peralex Electronics (Pty) Ltd D0:16:F0:C0:00:00 /28 MA-M 🇨🇦 Peraso Technologies 20:CE:C4:00:00:00 /24 MA-L 🇫🇷 PERAX 00:50:C2:2B:F0:00 /36 IAB 🇮🇱 Percello Ltd. 00:50:C2:BD:20:00 /36 IAB 🇧🇩 Percent.com 30:3D:51:E0:00:00 /28 MA-M 🇺🇸 Perceptics Corp. 00:50:C2:10:F0:00 /36 IAB 🇺🇸 Perceptics, LLC 70:B3:D5:88:A0:00 /36 MA-S 🇭🇰 Perception Digital Ltd 00:11:D2:00:00:00 /24 MA-L 🇺🇸 PERCEPTION TECHNOLOGY 00:A0:74:00:00:00 /24 MA-L 🇺🇸 Perceptive Pixel Inc. 00:50:C2:E9:30:00 /36 IAB 🇺🇸 PERCEPTRON INC 00:24:4B:00:00:00 /24 MA-L 🇨🇳 Perfant Technology Co., Ltd D0:D9:4F:00:00:00 /28 MA-M 🇹🇼 Perfect tech 00:12:C8:00:00:00 /24 MA-L 🇭🇰 Perfectone Netware Company Ltd 00:1C:7A:00:00:00 /24 MA-L 🇨🇦 Perfisans Networks Corp. 00:15:6B:00:00:00 /24 MA-L 🇺🇸 Perform3-D LLC 70:B3:D5:45:10:00 /36 MA-S 🇺🇸 Performance Analysis Broadband, Spirent plc 00:10:94:00:00:00 /24 MA-L 🇺🇸 Performance Analysis Broadband, Spirent plc 00:60:F3:00:00:00 /24 MA-L 🇺🇸 PERFORMANCE CONTROLS, INC. 70:B3:D5:8D:30:00 /36 MA-S 🇺🇸 PERFORMANCE DESIGNED PRODUCTS, LLC EC:3E:09:00:00:00 /24 MA-L 🇺🇸 Performance Motion Devices 28:F5:37:E0:00:00 /28 MA-M 🇺🇸 Performance Motion Devices 00:50:C2:84:C0:00 /36 IAB 🇺🇸 PERFORMANCE TECHNOLOGIES, INC. 00:C0:8C:00:00:00 /24 MA-L 🇺🇸 PERFORMANCE TELECOM CORP. 00:60:A5:00:00:00 /24 MA-L 🇺🇸 PerfTech, Inc. 08:00:8A:00:00:00 /24 MA-L 🇺🇸 Peribit Networks 00:0F:5A:00:00:00 /24 MA-L 🇺🇸 PERICOM SEMICONDUCTOR CORP. 00:60:23:00:00:00 /24 MA-L 🇩🇪 Perinet GmbH 74:2E:DB:00:00:00 /24 MA-L 🇹🇼 PERIPHERALS ENTERPRISE CO., Ltd. 00:60:52:00:00:00 /24 MA-L 🇺🇸 PERIPHONICS CORPORATION 00:80:01:00:00:00 /24 MA-L 🇺🇸 Perkin-Elmer Incorporated 00:60:9C:00:00:00 /24 MA-L 🇨🇦 PERLE SYSTEMS LIMITED 00:40:02:00:00:00 /24 MA-L 🇷🇺 Perm Scientific-Industrial Instrument Making Company JSC 40:D8:55:13:D0:00 /36 IAB 🇺🇸 Perma-Pipe, Inc. 10:5C:3B:00:00:00 /24 MA-L 🇺🇸 PernixData 1C:33:0E:00:00:00 /24 MA-L 🇰🇷 Perples 84:A7:88:00:00:00 /24 MA-L 🇺🇸 PERQ SYSTEMS CORPORATION 00:1C:7C:00:00:00 /24 MA-L 🇺🇸 PERQ SYSTEMS CORPORATION 02:1C:7C:00:00:00 /24 MA-L 🇺🇸 Persistent Systems, LLC 00:18:A6:00:00:00 /24 MA-L 🇯🇵 PERSOL EXCEL HR PARTNERS CO., LTD. 8C:1F:64:46:B0:00 /36 MA-S 🇳🇴 person-AIz AS 8C:1F:64:1B:10:00 /36 MA-S 🇺🇸 PERSONAL COMMUNICATIONS TECHNOLOGIES 00:90:EE:00:00:00 /24 MA-L 🇯🇵 PERSONAL MEDIA CORP. 00:C0:C6:00:00:00 /24 MA-L 🇨🇳 Perspicace Intellegince Technology B4:4B:D6:60:00:00 /28 MA-M 🇳🇱 Persy Control Services B.v. 00:50:C2:86:50:00 /36 IAB 🇧🇷 Perto Periféricos de Automação S.A. 00:50:C2:1E:E0:00 /36 IAB 🇳🇿 Pertronic Industries 2C:5F:F3:00:00:00 /24 MA-L 🇺🇸 PESA Inc. 00:0B:3A:00:00:00 /24 MA-L 🇺🇸 PESA Inc. 00:50:C2:1A:F0:00 /36 IAB 🇺🇸 Petabit Scale, Inc. 74:D9:EB:00:00:00 /24 MA-L 🇨🇳 PETAiO (NanJing), Inc. F4:15:32:00:00:00 /24 MA-L 🇬🇧 Petards Ltd 00:06:9D:00:00:00 /24 MA-L 🇰🇷 PETATEL INC. B4:F3:23:00:00:00 /24 MA-L 🇰🇷 Petcomkorea Co., Ltd. 00:0D:CB:00:00:00 /24 MA-L 🇩🇪 Peter Huber Kaeltemaschinenbau SE 00:50:C2:F1:60:00 /36 IAB 🇩🇪 Peter Huber Kaeltemaschinenbau SE 40:D8:55:1C:E0:00 /36 IAB 🇩🇪 Peter Huber Kaeltemaschinenbau SE 70:B3:D5:08:B0:00 /36 MA-S 🇩🇪 Peter Huber Kaeltemaschinenbau SE 70:B3:D5:2E:00:00 /36 MA-S 🇩🇪 Peter Huber Kaeltemaschinenbau SE 70:B3:D5:5B:20:00 /36 MA-S 🇩🇪 Peter Huber Kaeltemaschinenbau SE 70:B3:D5:CD:90:00 /36 MA-S 🇩🇪 Peter Huber Kaeltemaschinenbau SE 70:B3:D5:D7:B0:00 /36 MA-S 🇩🇪 Peter Huber Kaeltemaschinenbau SE 70:B3:D5:DC:40:00 /36 MA-S 🇩🇪 Peter Huber Kaeltemaschinenbau SE 8C:1F:64:7E:40:00 /36 MA-S 🇩🇪 Peter Huber Kaeltemaschinenbau SE 8C:1F:64:8B:C0:00 /36 MA-S 🇩🇪 Peter Huber Kaeltemaschinenbau SE 8C:1F:64:98:70:00 /36 MA-S 🇩🇪 Peter Huber Kaeltemaschinenbau SE 8C:1F:64:AA:30:00 /36 MA-S 🇩🇪 Peter Huber Kaeltemaschinenbau SE 8C:1F:64:C3:50:00 /36 MA-S 🇩🇪 Peter Huber Kaeltemaschinenbau SE 8C:1F:64:DC:90:00 /36 MA-S 🇧🇪 Petersime 98:06:37:B0:00:00 /28 MA-M 🇺🇸 Peterson Electro-Musical Products, Inc. 00:01:BD:00:00:00 /24 MA-L 🇰🇷 Petite-En 20:2A:C5:00:00:00 /24 MA-L 🇺🇸 Petra Systems 64:0D:E6:00:00:00 /24 MA-L 🇮🇱 Petratec 00:1B:0F:00:00:00 /24 MA-L 🇩🇪 Petring Energietechnik GmbH 70:B3:D5:CF:50:00 /36 MA-S 🇺🇸 PetroCloud LLC 9C:88:24:00:00:00 /24 MA-L