Beltrãonet Telecomunicações

Data as of 2026-08-16

BGP inherited

Cluster stats

Netblocks	9 · 12,291 IPv4 addresses
IPv6	3 prefixes (largest 2001:12f8:0:33::57/128)
Cluster ID	222474327
Registry	PEERINGDB
Customers	find 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 · report an issue

Footprint over time

8 weekly snapshots · JSON

9 +3 netblocks since 2026-07-05

2026-07-05 peak 9 2026-08-16

IP Ranges (9)

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
45.184.146.247/32	Beltrãonet Telecomunicações	PEERINGDB	ASSIGNED	● high
45.227.3.57/32	Beltrãonet Telecomunicações	PEERINGDB	ASSIGNED	● high
187.16.209.184/32	Beltrãonet Telecomunicações	PEERINGDB	ASSIGNED	● high
2001:12f8::209:184/128	Beltrãonet Telecomunicações	PEERINGDB	ASSIGNED	● high
2001:12f8:0:4::247/128	Beltrãonet Telecomunicações	PEERINGDB	ASSIGNED	● high
2001:12f8:0:33::57/128	Beltrãonet Telecomunicações	PEERINGDB	ASSIGNED	● high
187.17.16.0/20	Beltrãonet Telecomunicações LTDA - EPP	ARIN	ALLOCATED	● low
187.84.160.0/20	Beltrãonet Telecomunicações LTDA - EPP	ARIN	ALLOCATED	● low
201.33.224.0/20	Beltrãonet Telecomunicações LTDA - EPP	ARIN	ALLOCATED	● low

IPv6 ranges (3)

CIDR
2001:12f8:0:33::57/128
2001:12f8:0:4::247/128
2001:12f8::209:184/128

Network trust

what's this?

RPKI hygiene: A how networks compare →

100.0% of checked blocks have valid RPKI ROA coverage (9 of 9)

Possible discrepancies (3)

These blocks are registered to Beltrãonet Telecomunicações 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.

201.33.224.0/20 /20	authorized for AS28285 — AS28285
187.84.160.0/20 /20	authorized for AS28285 — AS28285
187.17.16.0/20 /20	authorized for AS28285 — AS28285

NIC Handles

27600200000131 AS28285 BTLEP7 NOBTE5 NOBTE5