AS28109
FUNDACION DEL SUR PARA EL DESARROLLO TECNOLOGICO (FUNDASUR)
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: AR-IX Cabase - Argentina
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 190.124.192.0/20 | 4.1K |
22.5%
|
FUNDACION DEL SUR PARA EL DESARROLLO TECNOLOGICO FUNDASUR | AR | — | — |
| 190.124.208.0/21 | 2.0K |
5.0%
|
FUNDACION DEL SUR PARA EL DESARROLLO TECNOLOGICO FUNDASUR | AR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS28109 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 |
|---|---|---|
| 190.124.192.0/20 | 17,912 | 2026-08-01 02:51:03 |
| 190.124.208.0/21 | 17,895 | 2026-08-01 02:51:03 |
Frequently Asked Questions
What is AS28109?
AS28109 is an Autonomous System Number assigned to FUNDACION DEL SUR PARA EL DESARROLLO TECNOLOGICO (FUNDASUR). 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 AS28109 announce?
AS28109 announces 6.1K IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Argentina.
Who operates AS28109?
AS28109 is operated by FUNDACION DEL SUR PARA EL DESARROLLO TECNOLOGICO FUNDASUR. The organization is based in Argentina. You can view all IP ranges and related ASNs on the organization page.
What country is AS28109 registered in?
AS28109 is registered in Argentina. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
