First Telecom LTDA
Data as of 2026-11-08
BGP inherited
This organisation
| Netblocks | 14 · 1,024 IPv4 addresses |
| IPv6 | 4 prefixes (largest 2804:5ea0::/32) |
| Also registered under this name | 32 netblocks across 3 separate records |
| Record ID | 264637863 |
| 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 (14)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.178.152.0/22 | First Telecom LTDA | BGP | ANNOUNCED | ● high |
| 45.178.152.0/24 | First Telecom LTDA | BGP | ANNOUNCED | ● high |
| 45.178.152.0/23 | First Telecom LTDA | BGP | ANNOUNCED | ● high |
| 45.178.153.0/24 | First Telecom LTDA | BGP | ANNOUNCED | ● high |
| 45.178.154.0/24 | First Telecom LTDA | BGP | ANNOUNCED | ● high |
| 45.178.154.0/23 | First Telecom LTDA | BGP | ANNOUNCED | ● high |
| 45.178.155.0/24 | First Telecom LTDA | BGP | ANNOUNCED | ● high |
| 2804:5ea0::/33 | First Telecom LTDA | BGP | ANNOUNCED | ● high |
| 2804:5ea0::/32 | First Telecom LTDA | BGP | ANNOUNCED | ● high |
| 2804:5ea0:8000::/33 | First Telecom LTDA | BGP | ANNOUNCED | ● high |
| 45.178.152.7/32 | UNKNOWN | LACNIC | reassigned | ● medium |
| 45.178.152.14/32 | UNKNOWN | LACNIC | reassigned | ● medium |
| 45.178.152.63/32 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:5ea0:c0ca::/48 | UNKNOWN | LACNIC | reassigned | ● medium |
IPv6 ranges (4)
Footprint over time
12 weekly snapshots · JSON
17
+2 netblocks since 2026-07-05
2026-07-05
peak 17
2026-11-08
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(17 of 17)
No discrepancies found among checked blocks.
NIC Handles
04094803000103
AS269046
MALUC284
TDNAR1
TDNAR1