AS28271
DataCorpore Servicos e Representacoes
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 v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 1 internet exchange: IX.br (PTT.br) Rio de Janeiro: ATM/MPLA
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 177.47.96.0/19 | 8.2K |
1.5%
|
DataCorpore Servicos e Representacoes | BR | Rio de Janeiro | Rio de Janeiro |
| 177.223.192.0/19 | 8.2K |
0.0%
|
DataCorpore Servicos e Representacoes | BR | Rio de Janeiro | Niterói |
| 201.33.16.0/20 | 4.1K |
26.5%
|
DataCorpore Servicos e Representacoes | BR | Rio de Janeiro | Rio de Janeiro |
| 189.84.24.0/21 | 2.0K |
0.0%
|
DataCorpore Servicos e Representacoes | BR | Rio de Janeiro | Rio de Janeiro |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS28271 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 |
|---|---|---|
| 177.223.223.0/24 | 109,943 | 2026-10-20 13:14:44 |
| 177.47.96.0/19 | 84,365 | 2026-11-03 17:58:53 |
| 201.33.16.0/20 | 82,358 | 2026-11-03 17:58:53 |
| 189.84.30.0/24 | 81,030 | 2026-10-08 21:32:10 |
| 177.223.192.0/19 | 79,465 | 2026-10-20 14:23:02 |
| 201.33.31.0/24 | 76,909 | 2026-10-07 17:20:00 |
| 189.84.24.0/21 | 43,162 | 2026-11-03 17:58:53 |
| 189.84.16.0/20 | 39,897 | 2026-07-30 18:25:45 |
| 177.223.208.0/24 | 14,574 | 2026-10-08 21:25:18 |
| 177.47.120.0/21 | 12,504 | 2026-11-03 17:58:53 |
| 177.47.118.0/23 | 12,501 | 2026-11-03 19:09:25 |
| 177.47.112.0/22 | 12,487 | 2026-11-03 19:09:25 |
| 177.47.116.0/23 | 12,457 | 2026-11-03 19:09:25 |
| 177.47.96.0/20 | 12,416 | 2026-11-03 17:58:53 |
Frequently Asked Questions
What is AS28271?
AS28271 is an Autonomous System Number assigned to DataCorpore Servicos e Representacoes. 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 AS28271 announce?
AS28271 announces 22.5K IPv4 addresses distributed across 4 routed CIDR prefixes. The network is registered in Brazil.
Who operates AS28271?
AS28271 is operated by DataCorpore Servicos e Representacoes. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.
What country is AS28271 registered in?
AS28271 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
