AS204013 
Network Research Belgium S.A.
Updated 21.10.2026 17:49 UTC
AS Info
- Organization
- Network Research Belgium S.A.
- Country
- Belgium
- Last seen in BGP
- 21.10.2026 17:37 UTC
RPKI
2 ROA
Valid 0
Invalid 0
No ROA 20
Prefix locations
-
Belgium
20
External links
Neighbors as seen from AS208972, thicker lines carry more routes.
UpstreamsAS204013Downstreams
Arelion (Twelve99)None seen in the routing table.
None seen in the routing table.
| Prefix | Description | Location | RPKI | Paths |
|---|---|---|---|---|
| 217.117.32.0/19 | PROVIDER | Leuven | No ROA | 1 |
| 217.117.32.0/20 | PROVIDER | Leuven | No ROA | 1 |
| 217.117.32.0/24 | PROVIDER | Leuven | No ROA | 1 |
| 217.117.34.0/24 | PROVIDER | Leuven | No ROA | 1 |
| 217.117.36.0/24 | Network Research Belgium | Leuven | No ROA | 1 |
| 217.117.37.0/24 | Network Research Belgium | Leuven | No ROA | 1 |
| 217.117.38.0/24 | Network Research Belgium | Leuven | No ROA | 1 |
| 217.117.39.0/24 | Network Research Belgium | Leuven | No ROA | 1 |
| 217.117.40.0/24 | Network Research Belgium | Huy | No ROA | 1 |
| 217.117.41.0/24 | Network Research Belgium | Huy | No ROA | 1 |
| 217.117.43.0/24 | Network Research Belgium | Julémont | No ROA | 1 |
| 217.117.44.0/24 | Network Research Belgium | Racour | No ROA | 1 |
| 217.117.46.0/24 | Racour | No ROA | 1 | |
| 217.117.48.0/20 | PROVIDER | Herve | No ROA | 1 |
| 217.117.50.0/24 | PROVIDER | Herve | No ROA | 1 |
| 217.117.56.0/24 | Herve | No ROA | 1 | |
| 217.117.61.0/24 | Network Research Belgium | Herve | No ROA | 1 |
| 217.117.63.0/24 | Network Research Belgium | Herve | No ROA | 1 |
| Prefix | Description | Location | RPKI | Paths |
|---|---|---|---|---|
| 2a02:7100::/32 | | No ROA | 1 | |
| 2a02:7100:ffff::/48 | | No ROA | 1 |