VC-GRAZ
Cluster stats
Netblocks6
All fragments 105 blocks across 45 clusters
Cluster ID191902935
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 3 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
6 0 netblocks since 2026-07-05
2026-07-05 peak 6 2026-07-06

IP Ranges (6)

⬇ export CSV
CIDR Org name Registry Status Confidence
78.104.80.0/22 VC-GRAZ RIPE ASSIGNED PA ● low
78.104.156.0/23 VC-GRAZ RIPE ASSIGNED PA ● low
193.171.121.0/24 VC-GRAZ RIPE ASSIGNED PA ● low
193.171.126.0/24 VC-GRAZ RIPE ASSIGNED PA ● low
193.171.220.0/22 vc-graz RIPE ASSIGNED PA ● low
193.171.240.0/21 VC-GRAZ RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (6 of 6)
RPKI-inferred operator ACONET
Nearly all of this network's RPKI-covered space is cryptographically authorized for this single operator — the registered netname is likely one of its internal infrastructure labels.
No discrepancies found among checked blocks.

NIC Handles

ACONET-LIR-MNT DUMY-RIPE DUMY-RIPE