Fibra Nostra, SL
BGP inherited
Cluster stats
Netblocks4
All fragments 378 blocks across 36 clusters
Cluster ID191784207
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (4)

⬇ export CSV
CIDR Org name Registry Status Confidence
193.42.214.0/25 Fibra Nostra, SL RIPE ASSIGNED PA ● high
193.42.214.128 – 193.42.214.254 Fibra Nostra, SL RIPE ASSIGNED PA ● high
193.42.217.0/24 Fibra Nostra, SL BGP ANNOUNCED ● high
193.42.217.128/26 Fibra Nostra, SL RIPE ASSIGNED PA ● high

Network trust

what's this?
RPKI hygiene: C how networks compare →
75.0% of checked blocks have valid RPKI ROA coverage (3 of 4)
No discrepancies found among checked blocks.

NIC Handles

AS207008 DUMY-RIPE DUMY-RIPE NPASTOR-MNT ORG-FNS25-RIPE lir-es-r4wisp-1-MNT lir-es-r4wisp-1-MNT