AS267921
COOPERATIVA DE SERVICIOS PUBLICOS PTO ESPERANZA LIMITADA
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 |
|---|---|---|---|---|---|---|
| 45.177.72.0/23 | 512 |
0.0%
|
COOPERATIVA DE SERVICIOS PUBLICOS PTO ESPERANZA LIMITADA | AR | Misiones | Puerto Esperanza |
| 45.177.73.0/24 | 256 |
0.0%
|
COOPERATIVA DE SERVICIOS PUBLICOS PTO ESPERANZA LIMITADA | AR | — | — |
| 45.177.74.0/24 | 256 |
0.8%
|
COOPERATIVA DE SERVICIOS PUBLICOS PTO ESPERANZA LIMITADA | AR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS267921 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 |
|---|---|---|
| 45.177.74.0/24 | 70,475 | 2026-07-31 04:48:34 |
| 45.177.73.0/24 | 69,996 | 2026-07-31 04:48:34 |
| 45.177.72.0/24 | 24,289 | 2026-07-30 18:57:58 |
| 45.177.72.0/23 | 18,575 | 2026-07-31 04:48:34 |
Frequently Asked Questions
What is AS267921?
AS267921 is an Autonomous System Number assigned to COOPERATIVA DE SERVICIOS PUBLICOS PTO ESPERANZA LIMITADA. 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 AS267921 announce?
AS267921 announces 768 IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Argentina.
Who operates AS267921?
AS267921 is operated by COOPERATIVA DE SERVICIOS PUBLICOS PTO ESPERANZA LIMITADA. The organization is based in Argentina. You can view all IP ranges and related ASNs on the organization page.
What country is AS267921 registered in?
AS267921 is registered in Argentina. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
