| AS174 Cogent Communications, LLC | US |
| AS199524 G-Core Labs S.A. | LU |
| AS8220 COLT Technology Services Group Limited | JP |
| AS208414 WEDOS Internet, a.s. | AT |
| AS206804 EstNOC OU | MY |
| AS206610 Mixvoip S.A. | LU |
| AS56665 Proximus Luxembourg S.A. | LU |
| AS29467 LUXNETWORK S.A. | LU |
| AS210834 LU-CIX Management G.I.E. | LU |
| AS15965 CEGECOM S.A. | LU |
| AS208962 Nextremum s.r.o. | DE |
| AS213183 WHG Hosting Services Ltd | LU |
| AS49624 LU-CIX Route Servers | LU |
