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
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 2 internet exchanges: IX.br (PTT.br) Porto Alegre: ATM/MPLA, Equinix São Paulo: Equinix IX - SP Metro
AS52892 — global IP footprint
Cities where AS52892 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 177.22.80.0/20 | 4.1K |
76.6%
|
COPREL TELECOM LTDA | BR | Rio Grande do Sul | Passo Fundo |
| 45.7.20.0/22 | 1.0K |
0.0%
|
COPREL TELECOM LTDA | BR | Rio Grande do Sul | Tapejara |
| 45.171.148.0/22 | 1.0K |
87.1%
|
COPREL TELECOM LTDA | BR | Rio Grande do Sul | Coronel Barros |
| 131.221.12.0/22 | 1.0K |
75.3%
|
COPREL TELECOM LTDA | BR | Rio Grande do Sul | Passo Fundo |
| 138.185.232.0/22 | 1.0K |
86.3%
|
COPREL TELECOM LTDA | BR | — | — |
| 170.78.140.0/22 | 1.0K |
59.7%
|
COPREL TELECOM LTDA | BR | Rio Grande do Sul | Bozano |
| 177.72.232.0/22 | 1.0K |
75.6%
|
COPREL TELECOM LTDA | BR | Rio Grande do Sul | Ibirubá |
| 181.191.16.0/22 | 1.0K |
85.6%
|
COPREL TELECOM LTDA | BR | Rio Grande do Sul | Marau |
| 181.232.152.0/22 | 1.0K |
87.3%
|
COPREL TELECOM LTDA | BR | Rio Grande do Sul | Não-Me-Toque |
| 177.72.236.0/23 | 512 |
74.6%
|
COPREL TELECOM LTDA | BR | — | — |
| 177.72.238.0/24 | 256 |
72.3%
|
COPREL TELECOM LTDA | BR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS52892 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 |
|---|---|---|
| 131.221.14.0/23 | 127,323 | 2026-09-15 17:14:02 |
| 131.221.12.0/24 | 122,752 | 2026-09-15 17:14:02 |
| 131.221.13.0/24 | 120,622 | 2026-09-15 17:14:02 |
| 131.221.12.0/22 | 113,365 | 2026-09-15 17:14:02 |
| 177.22.84.0/23 | 112,522 | 2026-09-15 17:14:02 |
| 138.185.232.0/23 | 112,368 | 2026-09-15 17:14:02 |
| 131.221.12.0/23 | 111,874 | 2026-09-15 17:14:02 |
| 138.185.232.0/22 | 111,752 | 2026-09-15 17:14:02 |
| 177.22.90.0/23 | 111,128 | 2026-09-15 17:14:02 |
| 177.22.88.0/23 | 110,370 | 2026-09-15 17:14:02 |
| 45.171.148.0/23 | 110,243 | 2026-09-15 17:14:02 |
| 177.22.86.0/23 | 110,123 | 2026-09-15 17:14:02 |
| 45.171.150.0/23 | 109,693 | 2026-09-15 17:14:02 |
| 177.72.238.0/23 | 109,550 | 2026-09-15 17:13:56 |
| 45.171.148.0/22 | 108,622 | 2026-09-15 17:14:02 |
| 177.72.232.0/24 | 107,769 | 2026-09-15 17:13:56 |
| 177.72.232.0/23 | 106,280 | 2026-09-15 17:13:57 |
| 177.72.234.0/23 | 106,198 | 2026-09-15 17:13:56 |
| 177.72.236.0/23 | 105,538 | 2026-09-15 17:13:56 |
| 138.185.234.0/23 | 105,487 | 2026-09-15 17:14:02 |
| 45.7.20.0/22 | 105,179 | 2026-09-15 17:13:56 |
| 177.22.84.0/22 | 104,564 | 2026-09-15 17:14:02 |
| 177.22.88.0/22 | 102,582 | 2026-09-15 17:14:02 |
| 45.7.20.0/23 | 100,224 | 2026-09-15 17:13:57 |
| 45.7.22.0/23 | 100,118 | 2026-09-15 17:13:56 |
| 131.221.14.0/24 | 100,044 | 2026-09-15 17:14:02 |
| 131.221.15.0/24 | 99,916 | 2026-09-15 17:14:02 |
| 170.78.142.0/24 | 95,048 | 2026-09-15 16:50:47 |
| 177.22.82.0/23 | 91,733 | 2026-09-15 16:50:47 |
| 177.22.80.0/23 | 91,318 | 2026-09-15 16:50:47 |
| 177.22.94.0/23 | 91,029 | 2026-09-15 16:50:47 |
| 177.22.92.0/23 | 90,992 | 2026-09-15 16:50:47 |
| 170.78.143.0/24 | 85,671 | 2026-09-15 16:50:47 |
| 177.72.232.0/22 | 82,984 | 2026-09-15 17:13:56 |
| 177.72.236.0/22 | 79,931 | 2026-09-15 17:13:57 |
| 170.78.142.0/23 | 79,777 | 2026-09-15 16:50:47 |
| 177.72.233.0/24 | 79,728 | 2026-09-15 17:13:44 |
| 45.171.148.0/24 | 78,726 | 2026-09-15 17:13:44 |
| 45.171.150.0/24 | 78,661 | 2026-09-15 17:13:44 |
| 45.171.149.0/24 | 78,652 | 2026-09-15 17:13:44 |
| 45.171.151.0/24 | 78,631 | 2026-09-15 17:13:44 |
| 177.22.88.0/21 | 78,098 | 2026-09-15 16:50:47 |
| 177.22.80.0/21 | 78,049 | 2026-09-15 16:50:47 |
| 177.22.80.0/22 | 77,966 | 2026-09-15 16:50:47 |
| 170.78.140.0/22 | 77,954 | 2026-09-15 16:50:47 |
| 177.22.92.0/22 | 77,776 | 2026-09-15 16:50:47 |
| 177.72.232.0/21 | 76,124 | 2026-09-15 17:13:56 |
| 181.191.16.0/22 | 76,118 | 2026-09-15 17:12:59 |
| 177.22.94.0/24 | 73,873 | 2026-09-15 17:13:44 |
| 138.185.233.0/24 | 71,904 | 2026-09-15 17:13:44 |
Showing top 50 of 92 announced prefixes by sample volume.
Frequently Asked Questions
What is AS52892?
AS52892 is an Autonomous System Number assigned to COPREL TELECOM LTDA. 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 AS52892 announce?
AS52892 announces 13.1K IPv4 addresses distributed across 11 routed CIDR prefixes. The network is registered in Brazil.
Who operates AS52892?
AS52892 is operated by COPREL TELECOM LTDA. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.
What country is AS52892 registered in?
AS52892 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
