AS27877
Coop. Telefonica de Capitan Bermudez
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 |
|---|---|---|---|---|---|---|
| 190.123.96.0/20 | 4.1K |
0.0%
|
Coop. Telefonica de Capitan Bermudez | AR | Santa Fe | Capitán Bermúdez |
| 190.123.112.0/21 | 2.0K |
0.0%
|
Coop. Telefonica de Capitan Bermudez | AR | Santa Fe | Capitán Bermúdez |
| 200.110.160.0/21 | 2.0K |
81.9%
|
Coop. Telefonica de Capitan Bermudez | AR | Santa Fe | Capitán Bermúdez |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS27877 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 |
|---|---|---|
| 200.110.160.0/21 | 819,273 | 2026-07-31 06:39:45 |
| 190.123.112.0/21 | 5,466 | 2026-07-31 06:06:12 |
| 190.123.96.0/20 | 4,443 | 2026-07-31 06:06:12 |
| 190.123.104.0/21 | 4,337 | 2026-07-29 15:43:28 |
| 190.123.96.0/21 | 1,968 | 2026-07-29 15:43:28 |
Frequently Asked Questions
What is AS27877?
AS27877 is an Autonomous System Number assigned to Coop. Telefonica de Capitan Bermudez. 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 AS27877 announce?
AS27877 announces 8.2K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Argentina.
Who operates AS27877?
AS27877 is operated by Coop. Telefonica de Capitan Bermudez. The organization is based in Argentina. You can view all IP ranges and related ASNs on the organization page.
What country is AS27877 registered in?
AS27877 is registered in Argentina. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
