I3 Telecomunicacoes - EIRELI
Data as of 2026-09-20
BGP inherited
This organisation
| Netblocks | 28 · 3,328 IPv4 addresses |
| IPv6 | 2 prefixes (largest 2804:1be0::/32) |
| Record ID | 241238582 |
| 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 (28)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 131.100.40.0/22 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 131.100.40.0/23 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 131.100.40.0/24 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 131.100.41.0/24 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 131.100.42.0/23 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 131.100.42.0/24 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 131.100.43.0/24 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 143.202.52.0/23 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 143.202.52.0/24 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 143.202.52.0/22 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 143.202.53.0/24 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 143.202.54.0/23 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 143.202.54.0/24 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 143.202.55.0/24 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 170.83.68.0/24 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 170.83.68.0/22 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 170.83.68.0/23 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 170.83.69.0/24 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 170.83.70.0/23 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 170.83.70.0/24 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 170.83.71.0/24 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 2804:1be0::/32 | I3 Telecomunicacoes - EIRELI | BGP | ANNOUNCED | ● high |
| 131.100.42.0/29 | UNKNOWN | LACNIC | reassigned | ● medium |
| 131.100.43.0/29 | UNKNOWN | LACNIC | reassigned | ● medium |
| 131.100.43.224/29 | UNKNOWN | LACNIC | reallocated | ● medium |
| 131.100.43.248/29 | UNKNOWN | LACNIC | reallocated | ● medium |
| 186.196.209.0/24 | UNKNOWN | LACNIC | allocated | ● medium |
| 2804:1be0:3100::/40 | UNKNOWN | LACNIC | reassigned | ● medium |
IPv6 ranges (2)
Footprint over time
7 weekly snapshots · JSON
35
+13 netblocks since 2026-07-05
2026-07-05
peak 35
2026-09-20
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(35 of 35)
No discrepancies found among checked blocks.
NIC Handles
17707343000193
AS61754
IKBRU
IKBRU
NITEI61