Alares Cabo Servicos de Telecomunicacoes S.A.

Data as of 2026-07-26
BGP inherited
Complete entity footprint
2 linked clusters · 306 netblocks · 416,768 IPv4 addresses · 26 IPv6 prefixes
This organisation's clusters combined by evidence — shared operating domain cabotelecom.com.br — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
Cluster stats
Netblocks75 · 377,088 IPv4 addresses
IPv6 3 prefixes (largest 2804:4f60::/32)
Cluster ID213323360
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
75 -534 netblocks since 2026-07-05
2026-07-05 peak 617 2026-07-26

IP Ranges (75)

showing 50 of 75 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
45.175.188.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
45.232.88.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
45.238.116.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
131.196.76.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
131.221.68.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
138.117.124.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
138.121.220.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
138.255.216.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
143.255.112.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
160.238.220.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
168.121.52.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
168.121.148.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
168.227.44.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
168.228.68.0/24 Alares Cabo Servicos de Telecomunicacoes S.A. BGP ANNOUNCED ● low
168.228.128.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
168.232.116.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
170.0.204.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
170.82.132.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
170.245.100.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
170.246.68.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
170.247.52.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
177.8.48.0/21 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
177.53.128.0/21 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
177.55.48.0/20 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
177.66.64.0/21 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
177.70.128.0/20 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
177.75.192.0/20 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
177.75.208.0/20 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
177.87.144.0/21 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
177.89.0.0/16 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
177.125.184.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
177.125.188.0/22 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
177.130.192.0/19 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
177.137.192.0/20 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
179.96.240.0/20 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
179.190.128.0/17 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
179.190.192.0/24 Alares Cabo Servicos de Telecomunicacoes S.A. BGP ANNOUNCED ● low
179.191.128.0/20 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
179.191.144.0/20 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
186.192.16.0/20 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
186.208.208.0/21 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
186.219.144.0/20 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
186.233.72.0/21 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
186.235.0.0/20 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
186.236.192.0/19 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
187.18.128.0/17 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
187.18.215.0/24 Alares Cabo Servicos de Telecomunicacoes S.A. BGP ANNOUNCED ● low
187.45.48.0/20 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
187.49.192.0/20 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low
187.60.64.0/19 Alares Cabo Servicos de Telecomunicacoes S.A. ARIN ALLOCATED ● low

IPv6 ranges (3)

CIDR
2804:4f60::/32
2804:880::/32
2804:fec::/32

Domains hosted in this network

what's this?
fbcdn.net stetnet.com.br

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (75 of 75)
Possible discrepancies (73)

These blocks are registered to Alares Cabo Servicos de Telecomunicacoes S.A. 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.

2804:880::/32 /32 authorized for AS28220 — AS28220
2804:4f60::/32 /32 authorized for AS28220 — AS28220
2804:fec::/32 /32 authorized for AS28220 — AS28220
177.89.0.0/16 /16 authorized for AS28220 — AS28220
189.124.128.0/17 /17 authorized for AS28220 — AS28220
187.18.128.0/17 /17 authorized for AS28220 — AS28220
179.190.128.0/17 /17 authorized for AS28220 — AS28220
189.45.64.0/18 /18 authorized for AS28220 — AS28220
187.61.192.0/18 /18 authorized for AS28220 — AS28220
187.61.128.0/18 /18 authorized for AS28220 — AS28220
177.130.192.0/19 /19 authorized for AS28220 — AS28220
186.236.192.0/19 /19 authorized for AS28220 — AS28220
187.60.64.0/19 /19 authorized for AS28220 — AS28220
186.219.144.0/20 /20 authorized for AS28220 — AS28220
187.73.192.0/20 /20 authorized for AS28220 — AS28220
+58 more — see the REST API

NIC Handles

02952192000161 ANMJA46 ANMJA46 ARCTE AS28220 LUABA149 TICTE2