TWR TELECOMUNICACOES LTDA
Cluster stats
| Netblocks | 15 |
| Cluster ID | 191591950 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
15
0 netblocks since 2026-07-05
2026-07-05
peak 15
2026-07-06
IP Ranges (15)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 23.134.140.0/24 | TWR Tech, LLC | BGP | ANNOUNCED | ● high |
| 192.149.83.0/24 | TWR Tech, LLC | BGP | ANNOUNCED | ● high |
| 2602:f773::/48 | TWR Tech, LLC | BGP | ANNOUNCED | ● high |
| 2602:f773:64::/48 | TWR Tech, LLC | BGP | ANNOUNCED | ● high |
| 2602:f773:65::/48 | TWR Tech, LLC | BGP | ANNOUNCED | ● high |
| 2804:9668::/33 | TWR TELECOMUNICACOES LTDA | BGP | ANNOUNCED | ● high |
| 2804:9668::/34 | TWR TELECOMUNICACOES LTDA | BGP | ANNOUNCED | ● high |
| 2804:9668::/32 | TWR TELECOMUNICACOES LTDA | BGP | ANNOUNCED | ● high |
| 2804:9668:4000::/34 | TWR TELECOMUNICACOES LTDA | BGP | ANNOUNCED | ● high |
| 2804:9668:8000::/34 | TWR TELECOMUNICACOES LTDA | BGP | ANNOUNCED | ● high |
| 2804:9668:8000::/33 | TWR TELECOMUNICACOES LTDA | BGP | ANNOUNCED | ● high |
| 2804:9668:c000::/34 | TWR TELECOMUNICACOES LTDA | BGP | ANNOUNCED | ● high |
| 2804:9668::/32 | UNKNOWN | LACNIC | allocated | ● medium |
| 194.129.55.96/28 | TWR-OXFORD | RIPE | ASSIGNED PA | ● low |
| 203.90.65.176/30 | TWR-AP | APNIC | ASSIGNED NON-PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
93.3%
of checked blocks have valid RPKI ROA coverage
(14 of 15)
No discrepancies found among checked blocks.
NIC Handles
AS1849-MNT
AS21629
AS274587
AS401387
DUMY-RIPE
DUMY-RIPE
MAINT-IN-HCL
NG8-AP
NG8-AP