| AS20940 Akamai International B.V. | BR |
| AS174 Cogent Communications, LLC | US |
| AS3257 GTT Communications Inc. | US |
| AS8075 Microsoft Corporation | US |
| AS16276 OVH SAS | FR |
| AS199524 G-Core Labs S.A. | LU |
| AS8220 COLT Technology Services Group Limited | JP |
| AS8708 DIGI ROMANIA S.A. | RO |
| AS49981 WorldStream B.V. | NL |
| AS12392 Orange Belgium SA | BE |
| AS8368 Dstny BE N.V. | NL |
| AS39686 Eurofiber Nederland BV | NL |
| AS47377 Orange Belgium SA | BE |
| AS34762 Combell NV | BE |
| AS8315 WorldStream B.V. | BE |
| AS6696 VERIXI SA | BE |
| AS2611 BELNET | BE |
| AS39923 Unix-Solutions BV | BE |
| AS6774 Belgacom International Carrier Services SA | BE |
| AS6661 POST Luxembourg | LU |
| AS50083 Hermes Telecom BVBA | BE |
| AS205185 Eurofiber Cloud Infra B.V. | NL |
| AS61349 MaxiTEL Telecom B.V. | NL |
| AS9031 EDPNETapp | BE |
| AS199095 Citymesh Integrator NV | BE |
| AS48638 Cronos NV | BE |
| AS50309 Arcadiz Telecom NV | BE |
| AS199670 DNS.be Anycast - Toplevel .be domain registry | BE |
| AS9208 WIN S.A. | BE |
| AS25428 Colruyt Group NV | FR |
| AS33864 Wallonie Data Center SA | BE |
| AS15693 Today Concepts B.V. | NL |
| AS48408 Localitel bvba | BE |
| AS35701 Bart Champagne | BE |
| AS201205 Fluvius System Operator CV | BE |
| AS6910 DIGI ROMANIA S.A. | RO |
| AS31449 BELCENTER SA | BE |
| AS39628 Cu.be Solutions B.V. | BE |
| AS41529 MediaServe International B.V. | NL |
| AS48185 team.blue NV | BE |
| AS57265 STORYBEL SNC | BE |
| AS59889 BUSINESSCONNECT BELGIUM | BE |
| AS49964 TORNADO TELECOM S.R.L. | BE |
| AS56675 O.A.C. bvba | BE |
| AS28707 Stuart | BE |
| AS30961 Openminds | BE |
