| AS51459 | Manhattan Manhattan SAS |  | |
| AS51460 | sina-as Sina Bank |  | |
| AS51461 | ARKA-UNIVERSAL-IMPEX TENNET TELECOM SRL |  | |
| AS51462 | RTL-BELGIUM-SA-AS RTL BELGIUM S.A. |  | |
| AS51463 | ASFAJNCOMCZ OK-NET s.r.o. |  | |
| AS51464 | IBANK2RU IBANK2.RU, Ltd. |  | |
| AS51466 | Bridgestone-Europe-AS Bridgestone Europe NV | | |
| AS51467 | GEGENBAUER-AS Gegenbauer Holding S.A. & Co. KG |  | |
| AS51468 | ONECOM One.com (One.com) | ||
| AS51469 | Petiak Petiak System | | |
| AS51470 | Velpharm-AS Velpharm LLC | | |
| AS51471 | Russkiy-Alcogol-AS JSC Rust Russia | | |
| AS51472 | AIF | ||
| AS51473 | MAXISAT-AS Maxisat Oy |  | |
| AS51474 | TECHNOLOGICAL MTS Global Infra SRL | | |
| AS51475 | FGVFO-UA State Organization "Deposit Guarantee Fund Of Physical Persons" |  | |
| AS51476 | Rasen Talem Yatirim Insaat ve Ticaret AS. |  | |
| AS51477 | TKANDALAKSHA-AS Teleradiokompaniya Kandalaksha LLC | | |
| AS51478 | ASBFATELECOM BFA-Telecom (BFA-Telecom, LLC) | | |
| AS51480 | ASN-Sky-Bets-Sport Direct Sport Bet SRL | | |
| AS51482 | Banedanmark-AS Banedanmark |  | |
| AS51483 | SASG SaSG GmbH & Co. KG (SaSG GmbH & Co. KG) | | |
| AS51484 | BLOKOWE BLOKOWE (BLOKOWE) |  | |
| AS51485 | blink Blink d.o.o. |  | |
| AS51486 | GRAO-AS | ||
| AS51487 | DONNALIVE-AS Cable Albudeite, S.L. |  | |
| AS51488 | GARANTTELESETI-AS | ||
| AS51489 | UK-TS-AS T-Systems Limited |  | |
| AS51490 | PROPER-AS Proper Support LLP | | |
| AS51491 | SYSGROUP-WALES SysGroup plc | | |
| AS51492 | aquilius Aquilius Research GmbH (aquilius research GmbH) | | |
| AS51493 | E-HEALTH National Electronic Healthcare Operator CJSC |  | |
| AS51494 | ELMA-AS ELMA LLC | | |
| AS51495 | AGTS-AS Telephone Network of Ashgabat CJSC |  | |
| AS51496 | ADVAOPTICAL-MUC ADVA AG Optical Networking | | |
| AS51497 | INNOVA-LU Innova Co S.A.R.L. |  | |
| AS51498 | CONNET-AS CONNECTION NETWORKS L.P. | | |
| AS51499 | INTERMATICA-AS INTERMATICA SPA |  | |
| AS51500 | SERVISNET-AS Servisnet (ISP Servicenet) | ||
| AS51501 | Khabarovsk home networks (Khabarovsk home networks) | ||
| AS51502 | UNIFARM-AS Unifarm S.p.A. Unione Farmacisti Trentino - Alto Adige | | |
| AS51503 | DGT-UZ-AS Daniel Group Telecom (Daniel Group Telecom) |  | |
| AS51504 | Telset Telset ltd |  | |
| AS51506 | SVIAZ-SERVICE-NET Svyaz-Servis LTD. | | |
| AS51507 | ASINTELLEKT Intellect net (Intellect net) | | |
| AS51508 | SHEF-AS Super Head End Finland Oy | ||
| AS51509 | NEO-AS NEO IT d.o.o. |  | |
| AS51510 | DFDS-AS DFDS A/S | | |
| AS51511 | TRADE-EXPRESS-AS TradeInet Ltd | | |
| AS51512 | digitalsign |