FIBERXS HOLDING BV
FIBERXS_HOLDING_BV
Cluster stats
Netblocks39
All fragments 71 blocks across 2 clusters
Cluster ID191614928
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (39)

⬇ export CSV
CIDR Org name Registry Status Confidence
82.148.195.56/29 FiberXS-Holding-BV RIPE ASSIGNED PA ● low
82.148.212.136/30 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
84.53.64.80/30 FIBERXS-HOLDING-BV RIPE ASSIGNED PA ● low
84.53.85.144/30 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
84.53.87.140/30 FIBERXS-HOLDING-BV RIPE ASSIGNED PA ● low
84.53.96.192/30 FIBERXS-HOLDING-BV RIPE ASSIGNED PA ● low
90.145.0.120/29 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.25.20/30 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.58.144/29 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.69.48/29 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.82.48/30 FIBERXS-HOLDING-BV RIPE ASSIGNED PA ● low
90.145.82.52/30 FIBERXS-HOLDING-BV RIPE ASSIGNED PA ● low
90.145.85.88/30 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.96.244/30 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.127.20/30 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.156.20/30 FIBERXS-HOLDING-BV RIPE ASSIGNED PA ● low
90.145.157.96/28 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.210.88/29 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.210.248/29 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.217.36/30 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.217.236/30 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.223.40/29 FIBERXS_HOLDING RIPE ASSIGNED PA ● low
90.145.228.140/30 FIBERXS-HOLDING-BV RIPE ASSIGNED PA ● low
90.145.229.68/30 FIBERXS-HOLDING-BV RIPE ASSIGNED PA ● low
90.145.231.176/30 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.240.180/30 FIBERXS-HOLDING-BV RIPE ASSIGNED PA ● low
90.145.241.16/29 FIBERXS-HOLDING-BV RIPE ASSIGNED PA ● low
90.145.243.116/30 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.245.4/30 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.245.80/30 FIBERXS-HOLDING-BV RIPE ASSIGNED PA ● low
90.145.245.120/30 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.246.24/29 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
90.145.246.32/29 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
213.124.135.232/29 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
217.100.31.176/29 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
217.100.73.88/29 FIBERXS_HOLDING_BV RIPE ASSIGNED PA ● low
2001:41f0:294::/48 FIBERXS_HOLDING_BV RIPE ASSIGNED ● low
2001:41f0:10ff::/48 FIBERXS_HOLDING_BV RIPE ASSIGNED ● low
2001:41f0:803b::/48 FIBERXS_HOLDING_BV RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (39 of 39)
Possible discrepancies (3)

These blocks are registered to FIBERXS_HOLDING_BV but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2001:41f0:10ff::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:803b::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:294::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.

NIC Handles

DUMY-RIPE DUMY-RIPE EUROFIBER-MNT Eurofiber-MNT ZIGGO-AUTOREG1