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 →Present at 1 internet exchange: PIT Santiago - PIT Chile: LAN
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 201.222.44.0/23 | 512 |
0.0%
|
GRUPO ULLOA SpA | CL | Santiago Metropolitan | Puente Alto |
| 201.222.47.0/24 | 256 |
0.0%
|
GRUPO ULLOA SpA | CL | Santiago Metropolitan | Puente Alto |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS271783 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 |
|---|---|---|
| 201.222.44.0/22 | 20,398 | 2026-08-04 18:47:50 |
| 201.222.45.0/24 | 81 | 2026-08-03 07:58:10 |
| 201.222.47.0/24 | 81 | 2026-08-03 07:58:10 |
| 201.222.44.0/24 | 81 | 2026-08-03 07:58:10 |
Frequently Asked Questions
What is AS271783?
AS271783 is an Autonomous System Number assigned to GRUPO ULLOA SpA. 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 AS271783 announce?
AS271783 announces 768 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Chile.
Who operates AS271783?
AS271783 is operated by GRUPO ULLOA SpA. The organization is based in Chile. You can view all IP ranges and related ASNs on the organization page.
What country is AS271783 registered in?
AS271783 is registered in Chile. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
