CMTECH Com.e Serv.de Informatica Ltda
Data as of 2026-09-20
BGP inherited
This organisation
| Netblocks | 5 · 1,024 IPv4 addresses |
| Record ID | 243916658 |
| 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 (5)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 131.161.248.0/24 | CMTECH Com.e Serv.de Informatica Ltda | BGP | ANNOUNCED | ● high |
| 131.161.249.0/24 | CMTECH Com.e Serv.de Informatica Ltda | BGP | ANNOUNCED | ● high |
| 131.161.250.0/24 | CMTECH Com.e Serv.de Informatica Ltda | BGP | ANNOUNCED | ● high |
| 131.161.251.0/24 | CMTECH Com.e Serv.de Informatica Ltda | BGP | ANNOUNCED | ● high |
| 131.161.248.0/22 | CMTECH Com.e Serv.de Informatica Ltda | ARIN | ALLOCATED | ● low |
Footprint over time
2 weekly snapshots · JSON
6
0 netblocks since 2026-09-13
2026-09-13
peak 6
2026-09-20
Network trust
what's this?
RPKI hygiene: B
how networks compare →
83.3%
of checked blocks have valid RPKI ROA coverage
(5 of 6)
No discrepancies found among checked blocks.
NIC Handles
04101136000149
AS264403
JGCJU3
JGCJU3
JGCJU3