AS211318 Nebius B.V. 🇳🇱 NL

Announcing 8 prefixes, seen at the RIS collectors.

IPv4 prefixes
4
10,240 (40 × /24)
IPv6 prefixes
4
49 × /48
Upstreams
3
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
AS211318
Name
Nebius B.V.
Organisation
Nebius B.V.
Country
🇳🇱 NL
RIR
RIPENCC
Allocated
2025-07-23

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

6 valid (75.0%) 0 invalid (0.0%) 2 no ROA (25.0%)

Announced prefixes

4 in total

Prefix RPKI Peers Sample path First seen
81.85.0.0/21 v4 RPKI valid 42 345491299211318 2026-09-18
81.85.8.0/21 v4 RPKI valid 42 345491299211318 2026-09-18
87.58.0.0/20 v4 no ROA 42 345491299211318 2026-11-11
89.124.32.0/21 v4 RPKI valid 43 345496461211318 2026-09-18