AS21373 Banque Nationale de Belgique 🇧🇪 BE
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
2,048 (8 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS21373
- Name
- Banque Nationale de Belgique
- Organisation
- Banque Nationale de Belgique
- Country
- 🇧🇪 BE
- RIR
- RIPENCC
- Allocated
- 2003-01-17
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
6 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 193.53.48.0/24 v4 | RPKI valid | 41 | 38001822021373 | 2026-09-18 |
| 193.53.50.0/24 v4 | RPKI valid | 41 | 481855432548821373 | 2026-09-18 |
| 193.53.54.0/24 v4 | RPKI valid | 41 | 38001822021373 | 2026-09-18 |
| 193.53.55.0/24 v4 | RPKI valid | 41 | 38001822021373 | 2026-09-18 |
| 193.53.56.0/23 v4 | RPKI valid | 41 | 38001822021373 | 2026-09-18 |
| 193.53.58.0/23 v4 | RPKI valid | 41 | 38001822021373 | 2026-09-18 |