INSTELNETTELECOMUNICACIONESSRL

BGP inherited
Cluster stats
Netblocks8 · 1,912 IPv4 addresses
Cluster ID210906334
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 4 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON
8 0 netblocks since 2026-07-05
2026-07-05 peak 8 2026-07-19

IP Ranges (8)

⬇ export CSV
CIDR Org name Registry Status Confidence
5.40.75.0/24 INSTELNETTELECOMUNICACIONESSRL RIPE ASSIGNED PA ● low
5.40.147.0/24 INSTELNETTELECOMUNICACIONESSRL RIPE ASSIGNED PA ● low
5.40.186.0/24 INSTELNETTELECOMUNICACIONESSRL RIPE ASSIGNED PA ● low
62.175.164.0/25 INSTELNETTELECOMUNICACIONESSRL RIPE ASSIGNED PA ● low
82.159.227.0/24 INSTELNETTELECOMUNICACIONESSRL RIPE ASSIGNED PA ● low
89.140.78.0/24 INSTELNETTELECOMUNICACIONESSRL RIPE ASSIGNED PA ● low
89.140.180.0/24 INSTELNETTELECOMUNICACIONESSRL RIPE ASSIGNED PA ● low
194.140.187.0/24 INSTELNETTELECOMUNICACIONESSRL 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 (8 of 8)
Possible discrepancies (6)

These blocks are registered to INSTELNETTELECOMUNICACIONESSRL 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.

82.159.227.0/24 /24 authorized for AS6739 — VODAFONE ONO, S.A.
89.140.180.0/24 /24 authorized for AS6739 — VODAFONE ONO, S.A.
5.40.75.0/24 /24 authorized for AS6739 — VODAFONE ONO, S.A.
89.140.78.0/24 /24 authorized for AS6739 — VODAFONE ONO, S.A.
5.40.147.0/24 /24 authorized for AS6739 — VODAFONE ONO, S.A.
5.40.186.0/24 /24 authorized for AS6739 — VODAFONE ONO, S.A.

NIC Handles

COMUNITEL-MNT DUMY-RIPE DUMY-RIPE MNT-PROV-ONO