| AS51984 | MEGATRO Corporacio Megatel S.L. |  | |
| AS51985 | ADENIS-AS TIER ONE SARL |  | |
| AS51986 | PHU_IT-SERWIS PHU IT-SERWIS Tomasz Mozdzen |  | |
| AS51987 | EGT | ||
| AS51988 | SIX SI Route Servers (SIX Route Servers) |  | |
| AS51989 | GRADRI-AS Grad Rijeka-Gradsko Vijece |  | |
| AS51990 | TIKSI-AS TIKSI LTD |  | |
| AS51991 | TELE-MAG-AS Tele-Mag Ltd. | | |
| AS51992 | B3 Technology SRL (B3 Technology) |  | |
| AS51993 | region-tv-as LLC Telekompaniya Region |  | |
| AS51994 | RUSAGRO-AS "Group of companies "RUSAGRO"' Limited Liability Company" | | |
| AS51995 | TernNET Ternivske Telebachennya LTD | | |
| AS51996 | MICROSTRATEGY_POLAND-AS MicroStrategy Poland Sp. z o.o. | | |
| AS51997 | ASKET-AS LLP Asket |  | |
| AS51998 | ArhCity Public office of municipality "Gorod Arkhangelsk" "Hozyaistvennaya sluzhba" | | |
| AS51999 | WhiteHat (WhiteHat Inc.) |  | |
| AS52000 | MIRhosting (MIRhosting) |  | |
| AS52003 | WICOM-UA-AS PP "WiCom" | | |
| AS52004 | STOCKMANN-AS Stockmann Oyj Abp |  | |
| AS52005 | Netnod Route Servers (Netnod Route Servers) |  | |
| AS52006 | MoscowBrewingCompanyAS JSC Moscow Brewing Company | | |
| AS52007 | AdRiver (AdRiver) | | |
| AS52008 | NESTER-NET NesterTelecom LLC | | |
| AS52009 | RAFAL SLAWINSKI SEJNET (Sejnet) | | |
| AS52010 | STAVCOM-AS Stavropol Communications LLC | | |
| AS52012 | EISENMANN-SE EISENMANN SE |  | |
| AS52015 | DANCER (Dancer LLC) | | |
| AS52016 | ADFACT (ADFACT) | | |
| AS52017 | TELEPORT-AS TELEPORT LLC | | |
| AS52018 | LNET-SQLI Lnet Multimedia SARL | | |
| AS52019 | ORCL-EMEA-AS Oracle Svenska AB | | |
| AS52020 | SYCOMP-AS RSK - Rudzkie Sieci Komputerowe Sp. z o.o. | | |
| AS52022 | KLIMENKO-AA-AS Klimenko Anna Aleksandrovna PE | | |
| AS52023 | OPTICNET-DUCADU OPTICNET - SERV S.R.L. | | |
| AS52024 | kwik-fit-gb KWIK-FIT (GB) Limited |  | |
| AS52026 | TRUF-AS TRUF d.o.o. |  | |
| AS52028 | INFORMATION-TECHNOLOGY-COMPANY-AS Expertiza LLC | | |
| AS52029 | ASNOVOSEDLY Palanet s.r.o. |  | |
| AS52030 | SERVERPLAN-AS Server Plan S.r.l. |  | |
| AS52031 | Alfazone (Alfazone) | | |
| AS52032 | MEAT-AS Meat-Packing Plant "Jubilee" LTD | | |
| AS52033 | AA-TELEKOM AA TELEKOMUNIKASYON BILISIM TEKNOLOJI SISTEMLERI SANAYI VE TICARET LIMITED SIRKETI |  | |
| AS52034 | BRED-BANQUE-POPULAIRE Bred Banque Populaire | | |
| AS52035 | D1 D1, informacijske tehnologije, d.o.o. | | |
| AS52036 | LGTECH-AS-CY Lux Green Technologies Sarl |  | |
| AS52037 | y-internet Blackbridge Limited | | |
| AS52039 | SIB (SIB) | | |
| AS52040 | KITEJ-TELECOM-AS Kitej-Telecom LLC | | |
| AS52042 | SquareFlow (SquareFlow) | ||
| AS52043 | TAIGET (TAIGET) | |