CZ-ChacharNet
BGP inherited
Cluster stats
Netblocks2
All fragments 4,115 blocks across 2,638 clusters
Cluster ID192899700
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (2)

⬇ export CSV
CIDR Org name Registry Status Confidence
93.99.13.128/26 CZ-ChacharNet RIPE ASSIGNED PA ● low
185.250.14.0/23 CZ-CHACHARNET 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 (2 of 2)
Possible discrepancies (1)

These blocks are registered to CZ-ChacharNet 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.

185.250.14.0/23 /23 authorized for AS200355 — CadcaNet plus s. r. o.

NIC Handles

CADCANET-MNT DUMY-RIPE DUMY-RIPE OSKR-MNT sk-cadcanet-1-mnt