World Fast Telecomunicacoes ME
Data as of 2026-10-04
BGP inherited
This organisation
| Netblocks | 4 · 2,048 IPv4 addresses |
| IPv6 | 1 prefix (largest 2804:3710::/32) |
| Record ID | 245703262 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 170.81.20.0/22 | World Fast Telecomunicacoes ME | BGP | ANNOUNCED | ● high |
| 191.37.140.0/22 | World Fast Telecomunicacoes ME | BGP | ANNOUNCED | ● high |
| 191.37.142.0/24 | World Fast Telecomunicacoes ME | BGP | ANNOUNCED | ● high |
| 2804:3710::/32 | World Fast Telecomunicacoes ME | BGP | ANNOUNCED | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2804:3710::/32 |
Footprint over time
4 weekly snapshots · JSON
9
0 netblocks since 2026-09-13
2026-09-13
peak 9
2026-10-04
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(9 of 9)
No discrepancies found among checked blocks.
NIC Handles
23160901000146
AS266387
EDRSI11
EDRSI11
EDRSI11