Monte Alto Net Ltda

Data as of 2026-11-08
BGP inherited
This organisation
Netblocks11 · 2,050 IPv4 addresses
IPv6 5 prefixes (largest 2804:d10::/32)
Record ID265190641
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 6 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (11)

⬇ export CSV
CIDR Org name Registry Status Confidence
170.83.208.0/22 Monte Alto Net Ltda BGP ANNOUNCED ● high
177.87.232.0/22 Monte Alto Net Ltda BGP ANNOUNCED ● high
177.87.232.0/24 Monte Alto Net Ltda BGP ANNOUNCED ● high
187.16.214.97/32 Monte Alto Net Ltda PEERINGDB ASSIGNED ● high
187.16.220.18/32 Monte Alto Net Ltda PEERINGDB ASSIGNED ● high
2001:12f8::214:97/128 Monte Alto Net Ltda PEERINGDB ASSIGNED ● high
2001:12f8::220:18/128 Monte Alto Net Ltda PEERINGDB ASSIGNED ● high
2804:d10::/32 Monte Alto Net Ltda BGP ANNOUNCED ● high
2804:d10::/33 Monte Alto Net Ltda BGP ANNOUNCED ● high
2804:d10:8000::/33 Monte Alto Net Ltda BGP ANNOUNCED ● high
177.87.235.120/29 UNKNOWN LACNIC reallocated ● medium

IPv6 ranges (5)

CIDR
2804:d10::/32
2804:d10:8000::/33
2804:d10::/33
2001:12f8::214:97/128
2001:12f8::220:18/128

Footprint over time

15 weekly snapshots · JSON
16 +4 netblocks since 2026-07-05
2026-07-05 peak 16 2026-11-08

Network trust

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.

NIC Handles

02458936000196 AS52593 AS52593 JCD22 JCD22 JCD22