RCO-I

Data as of 2026-08-23
BGP inherited
Cluster stats
Netblocks7 · 1,536 IPv4 addresses
IPv6 1 prefix (largest 2a03:9780:5e7c:bc10::/64)
Cluster ID227301038
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 3 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

4 weekly snapshots · JSON
7 0 netblocks since 2026-07-26
2026-07-26 peak 7 2026-08-23

IP Ranges (7)

⬇ export CSV
CIDR Org name Registry Status Confidence
94.124.184.0/24 RCO-I RIPE ASSIGNED PA ● low
94.124.185.0/24 RCO-I RIPE ASSIGNED PA ● low
94.124.186.0/24 RCO-I RIPE ASSIGNED PA ● low
94.124.187.0/24 RCO-I RIPE ASSIGNED PA ● low
94.124.188.0/24 RCO-I RIPE ASSIGNED PA ● low
94.124.189.0/24 RCO-I RIPE ASSIGNED PA ● low
2a03:9780:5e7c:bc10::/64 RCO-I RIPE ASSIGNED ● low

IPv6 ranges (1)

CIDR
2a03:9780:5e7c:bc10::/64

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (7 of 7)
Possible discrepancies (6)

These blocks are registered to RCO Consultants/Communications Inter-Acces 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.

94.124.184.0/24 /24 authorized for AS47767 — Regionalni centrum Olomouc s.r.o.
94.124.185.0/24 /24 authorized for AS47767 — Regionalni centrum Olomouc s.r.o.
94.124.186.0/24 /24 authorized for AS47767 — Regionalni centrum Olomouc s.r.o.
94.124.187.0/24 /24 authorized for AS47767 — Regionalni centrum Olomouc s.r.o.
94.124.188.0/24 /24 authorized for AS47767 — Regionalni centrum Olomouc s.r.o.
94.124.189.0/24 /24 authorized for AS47767 — Regionalni centrum Olomouc s.r.o.

NIC Handles

DUMY-RIPE DUMY-RIPE RCO-MNT