AS61866
INTELBRAS S.A. INDUSTRIA DE TELECOMUNICACAO ELETRO
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Multiple-origin (MOAS) routing anomaly −12
- Isp allocation +5
- Trust score 58 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
⚠ 1 MOAS prefix — multiple origin ASNs detected
All MOAS anomalies →A previously stable prefix originated by AS61866 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.
| Prefix | Origin ASNs | Last detected (UTC) |
|---|---|---|
| 38.250.248.0/22 | AS174, AS61866 | 2026-08-02 18:40:13 |
Network profile
Source: PeeringDB →Present at 2 internet exchanges: IX.br (PTT.br) São Paulo: ATM/MPLA, Equinix São Paulo: Equinix IX - SP Metro
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 38.250.88.0/22 | 1.0K |
0.0%
|
INTELBRAS S.A. INDUSTRIA DE TELECOMUNICACAO ELETRO | US | — | — |
| 38.250.248.0/22 | 1.0K |
0.0%
|
INTELBRAS S.A. INDUSTRIA DE TELECOMUNICACAO ELETRO | US | — | — |
| 192.100.206.0/24 | 256 |
1.2%
|
INTELBRAS S.A. INDUSTRIA DE TELECOMUNICACAO ELETRO | BR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS61866 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 38.250.88.0/22 | 61,292 | 2026-08-02 18:39:14 |
| 38.250.248.0/22 | 47,191 | 2026-08-02 18:32:02 |
| 38.250.248.0/23 | 47,052 | 2026-08-02 17:23:07 |
| 38.250.250.0/23 | 46,705 | 2026-08-02 17:23:07 |
| 192.100.206.0/24 | 36,987 | 2026-08-02 18:35:42 |
| 38.250.90.0/23 | 2,099 | 2026-08-02 14:24:09 |
| 38.250.88.0/23 | 2,079 | 2026-08-02 14:24:09 |
| 38.250.248.0/24 | 1,499 | 2026-08-02 14:24:09 |
| 38.250.251.0/24 | 1,468 | 2026-08-02 14:24:09 |
| 38.250.249.0/24 | 1,447 | 2026-08-02 14:24:09 |
| 38.250.250.0/24 | 1,393 | 2026-08-02 14:24:09 |
| 38.250.90.0/24 | 3 | 2026-07-10 21:00:16 |
| 38.250.91.0/24 | 3 | 2026-07-10 21:00:16 |
| 38.250.88.0/24 | 3 | 2026-07-10 21:00:16 |
| 38.250.89.0/24 | 3 | 2026-07-10 21:00:16 |
Frequently Asked Questions
What is AS61866?
AS61866 is an Autonomous System Number assigned to INTELBRAS S.A. INDUSTRIA DE TELECOMUNICACAO ELETRO. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS61866 announce?
AS61866 announces 2.3K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Brazil.
Who operates AS61866?
AS61866 is operated by INTELBRAS S.A. INDUSTRIA DE TELECOMUNICACAO ELETRO. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.
What country is AS61866 registered in?
AS61866 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
