AS266498
UNIVERSO FIBER COMUNICACAO MULTIMIDIA
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
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 3 internet exchanges: IX.br (PTT.br) São Paulo: ATM/MPLA, IX.br (PTT.br) Rio de Janeiro: ATM/MPLA, IX.br (PTT.br) Belo Horizonte: ATM/MPLA
AS266498 — global IP footprint
Cities where AS266498 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 170.244.72.0/22 | 1.0K |
71.6%
|
UNIVERSO FIBER COMUNICACAO MULTIMIDIA | BR | Minas Gerais | Mateus Leme |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS266498 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 |
|---|---|---|
| 170.244.72.0/22 | 83,680 | 2026-07-29 04:19:42 |
| 170.244.72.0/24 | 78,550 | 2026-07-29 04:11:50 |
| 170.244.74.0/24 | 48,744 | 2026-07-28 22:46:28 |
| 170.244.75.0/24 | 44,834 | 2026-07-28 22:46:28 |
| 170.244.73.0/24 | 40,690 | 2026-07-28 22:46:28 |
| 170.244.72.0/23 | 27,158 | 2026-07-29 00:56:51 |
| 170.244.74.0/23 | 27,040 | 2026-07-29 00:56:46 |
| 45.178.249.0/24 | 104 | 2026-07-03 20:40:04 |
Frequently Asked Questions
What is AS266498?
AS266498 is an Autonomous System Number assigned to UNIVERSO FIBER COMUNICACAO MULTIMIDIA. 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 AS266498 announce?
AS266498 announces 1.0K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Brazil.
Who operates AS266498?
AS266498 is operated by UNIVERSO FIBER COMUNICACAO MULTIMIDIA. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.
What country is AS266498 registered in?
AS266498 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
