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 →
Network profile
Source: PeeringDB →AS263371 — global IP footprint
Cities where AS263371 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 |
|---|---|---|---|---|---|---|
| 191.37.200.0/21 | 2.0K |
85.5%
|
Intervia Solucoes Ltda | BR | Mato Grosso | Nova Xavantina |
| 177.23.187.0/24 | 256 |
84.8%
|
Intervia Solucoes Ltda | BR | Mato Grosso | Campinápolis |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS263371 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 |
|---|---|---|
| 191.37.205.0/24 | 459,993 | 2026-07-30 23:58:51 |
| 191.37.204.0/24 | 363,012 | 2026-07-30 23:58:51 |
| 191.37.203.0/24 | 168,260 | 2026-07-31 04:09:55 |
| 191.37.202.0/24 | 36,831 | 2026-07-31 03:27:31 |
| 191.37.200.0/21 | 32,472 | 2026-07-31 04:08:33 |
| 191.37.200.0/22 | 32,451 | 2026-07-31 04:08:33 |
| 191.37.204.0/22 | 32,012 | 2026-07-31 03:27:31 |
| 177.23.187.0/24 | 14,642 | 2026-07-31 03:27:31 |
| 191.37.206.0/24 | 6,674 | 2026-07-31 02:54:05 |
| 191.37.207.0/24 | 1,577 | 2026-07-30 23:58:51 |
Frequently Asked Questions
What is AS263371?
AS263371 is an Autonomous System Number assigned to Intervia Solucoes 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 AS263371 announce?
AS263371 announces 2.3K IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Brazil.
Who operates AS263371?
AS263371 is operated by Intervia Solucoes Ltda. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.
What country is AS263371 registered in?
AS263371 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
