FORNET COMUNICACOES LTDA

BGP inherited

Cluster stats

Netblocks	16
All fragments	22 blocks across 5 clusters
Cluster ID	191576793
Registry	BGP
Customers	find customers using this network →

Evidence & provenance ?

Attribution	BGP parent (inherited)
Shared handles	clustered on 1 shared RIR contact/maintainer handle
Registry names	2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON

16 0 netblocks since 2026-07-05

2026-07-05 peak 16 2026-07-06

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
177.21.80.0/20	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
177.21.80.0/21	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
177.21.88.0/22	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
177.21.88.0/24	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
177.21.91.0/24	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
177.21.92.0/23	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
177.21.94.0/23	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
187.33.208.0/20	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
187.33.208.0/23	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
187.33.208.0/21	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
187.33.216.0/21	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
2804:360::/33	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
2804:360::/32	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
2804:360:42::/48	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
2804:360:8000::/33	FORNET COMUNICACOES LTDA	BGP	ANNOUNCED	● high
2804:360::/32	UNKNOWN	LACNIC	allocated	● medium

what's this?

RPKI hygiene: A how networks compare →

100.0% of checked blocks have valid RPKI ROA coverage (16 of 16)

No discrepancies found among checked blocks.

AS53088