NRG

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks14 · 290 IPv4 addresses
IPv6 1 prefix (largest 2a00:fc00:e003::/48)
Registered in France (10) · Finland (1) · Greece (1) · Netherlands (1)
All fragments 67 blocks across 14 clusters
Cluster ID214788805
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 8 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
14 0 netblocks since 2026-07-05
2026-07-05 peak 14 2026-07-26

IP Ranges (14)

⬇ export CSV
CIDR Org name Registry Status Confidence
82.116.246.128/29 NRG-NET RIPE ASSIGNED PA ● low
87.202.205.64/28 NRG RIPE ASSIGNED PA ● low
195.169.248.0/24 NRG-NET RIPE ASSIGNED PA ● low
213.128.37.224/32 NRG RIPE ASSIGNED PA ● low
213.128.37.225/32 NRG RIPE ASSIGNED PA ● low
213.128.37.226/32 NRG RIPE ASSIGNED PA ● low
213.128.37.227/32 NRG RIPE ASSIGNED PA ● low
213.128.37.228/32 NRG RIPE ASSIGNED PA ● low
213.128.37.229/32 NRG RIPE ASSIGNED PA ● low
213.128.37.230/32 NRG RIPE ASSIGNED PA ● low
213.128.37.231/32 NRG RIPE ASSIGNED PA ● low
213.128.37.232/32 NRG RIPE ASSIGNED PA ● low
213.128.37.233/32 NRG RIPE ASSIGNED PA ● low
2a00:fc00:e003::/48 NRG-NET RIPE ASSIGNED ● low

IPv6 ranges (1)

CIDR
2a00:fc00:e003::/48

Network trust

what's this?
RPKI hygiene: B how networks compare →
92.9% of checked blocks have valid RPKI ROA coverage (13 of 14)
No discrepancies found among checked blocks.
Routed via provider/NREN (1)

These blocks are cryptographically authorized for this organisation's national research & education network or transit provider — expected topology for an institution that routes through it, not a discrepancy.

195.169.248.0/24 /24 routed via AS1103 — SURF (SURF B.V.)

NIC Handles

AS3255-MNT DUMY-RIPE DUMY-RIPE FSP-MNT OTENET-GR-MNT SIRIS-MNT SN-LIR-MNT SURF-AUTO-MNT