JAVA BV
JAVA_BV
Cluster stats
Netblocks3
All fragments 52 blocks across 8 clusters
Cluster ID193951927
RegistryAFRINIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 6 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (3)

⬇ export CSV
CIDR Org name Registry Status Confidence
41.191.227.248/30 java AFRINIC ASSIGNED PA ● low
213.124.46.144/29 JAVA_BV RIPE ASSIGNED PA ● low
2001:41f0:90ba::/48 JAVA_BV RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
66.7% of checked blocks have valid RPKI ROA coverage (2 of 3)
Possible discrepancies (1)

These blocks are registered to JAVA 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.

2001:41f0:90ba::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.

NIC Handles

AA110-AFRINIC AA110-AFRINIC DUMY-RIPE DUMY-RIPE LIQUID-TOL-MNT ZIGGO-AUTOREG1