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
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 177.129.196.0/22 | 1.0K |
31.1%
|
B3A COMUNICACAO LTDA | BR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS262938 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 |
|---|---|---|
| 177.129.199.0/24 | 14,370 | 2026-08-04 12:51:35 |
| 177.129.198.0/24 | 14,338 | 2026-08-04 12:51:35 |
| 177.129.196.0/24 | 9,603 | 2026-08-04 12:51:35 |
| 177.129.196.0/22 | 9,380 | 2026-08-04 12:51:35 |
Frequently Asked Questions
What is AS262938?
AS262938 is an Autonomous System Number assigned to B3A COMUNICACAO LTDA. 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 AS262938 announce?
AS262938 announces 1.0K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Brazil.
Who operates AS262938?
AS262938 is operated by B3A COMUNICACAO LTDA. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.
What country is AS262938 registered in?
AS262938 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
