AS52965
1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA
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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 6 internet exchanges: IX.br (PTT.br) Recife: ATM/MPLA, IX.br (PTT.br) Fortaleza: ATM/MPLA, IX.br (PTT.br) São Paulo: ATM/MPLA, IX.br (PTT.br) Rio de Janeiro: ATM/MPLA, AMS-IX, IX.br (PTT.br) João Pessoa: ATM/MLPA
AS52965 — global IP footprint
Cities where AS52965 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 |
|---|---|---|---|---|---|---|
| 177.36.0.0/20 | 4.1K |
7.0%
|
1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA | BR | Pernambuco | São Lourenço da Mata |
| 177.221.32.0/20 | 4.1K |
1.2%
|
1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA | BR | Pernambuco | Recife |
| 187.103.64.0/20 | 4.1K |
3.1%
|
1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA | BR | Pernambuco | Recife |
| 177.72.208.0/21 | 2.0K |
0.0%
|
1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA | BR | — | — |
| 179.124.136.0/21 | 2.0K |
2.3%
|
1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA | BR | Paraíba | João Pessoa |
| 131.0.224.0/22 | 1.0K |
3.1%
|
1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA | BR | Pernambuco | Recife |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS52965 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 |
|---|---|---|
| 177.72.215.0/24 | 92,349 | 2026-07-17 15:54:27 |
| 177.36.12.0/22 | 64,348 | 2026-07-19 00:18:16 |
| 177.36.8.0/22 | 64,178 | 2026-07-19 00:18:16 |
| 177.221.35.0/24 | 62,893 | 2026-07-18 23:42:31 |
| 177.221.36.0/24 | 62,866 | 2026-07-18 23:42:31 |
| 177.221.33.0/24 | 62,836 | 2026-07-18 23:42:31 |
| 177.221.38.0/24 | 62,646 | 2026-07-18 23:42:31 |
| 177.221.47.0/24 | 62,538 | 2026-07-18 23:42:31 |
| 177.221.39.0/24 | 62,536 | 2026-07-18 23:42:31 |
| 177.221.37.0/24 | 62,533 | 2026-07-18 23:42:31 |
| 177.221.41.0/24 | 62,521 | 2026-07-18 23:42:31 |
| 177.221.43.0/24 | 62,511 | 2026-07-18 23:42:31 |
| 177.221.44.0/24 | 62,480 | 2026-07-18 23:42:31 |
| 177.221.42.0/24 | 62,438 | 2026-07-18 23:42:31 |
| 177.221.46.0/24 | 62,417 | 2026-07-18 23:42:31 |
| 187.103.79.0/24 | 60,683 | 2026-07-18 23:42:31 |
| 187.103.76.0/24 | 60,640 | 2026-07-18 23:42:31 |
| 187.103.74.0/24 | 60,610 | 2026-07-18 23:42:31 |
| 187.103.72.0/24 | 60,604 | 2026-07-18 23:42:31 |
| 187.103.69.0/24 | 60,551 | 2026-07-18 23:42:31 |
| 187.103.78.0/24 | 60,514 | 2026-07-18 23:42:31 |
| 187.103.75.0/24 | 60,467 | 2026-07-18 23:42:31 |
| 187.103.65.0/24 | 60,460 | 2026-07-18 23:42:31 |
| 187.103.70.0/24 | 60,459 | 2026-07-18 23:42:31 |
| 187.103.64.0/24 | 60,423 | 2026-07-18 23:42:31 |
| 187.103.73.0/24 | 60,377 | 2026-07-18 23:42:31 |
| 187.103.71.0/24 | 60,375 | 2026-07-18 23:42:31 |
| 187.103.66.0/24 | 60,366 | 2026-07-18 23:42:31 |
| 187.103.68.0/24 | 60,350 | 2026-07-18 23:42:31 |
| 187.103.77.0/24 | 60,339 | 2026-07-18 23:42:31 |
| 187.103.67.0/24 | 60,281 | 2026-07-18 23:42:31 |
| 179.124.140.0/23 | 44,377 | 2026-07-19 00:20:55 |
| 179.124.142.0/23 | 44,302 | 2026-07-19 00:20:55 |
| 179.124.136.0/23 | 42,453 | 2026-07-19 00:20:55 |
| 177.221.32.0/20 | 40,126 | 2026-07-19 00:20:54 |
| 179.124.136.0/21 | 40,005 | 2026-07-19 00:20:54 |
| 179.124.140.0/22 | 39,885 | 2026-07-19 00:20:54 |
| 179.124.136.0/22 | 39,836 | 2026-07-19 00:20:54 |
| 131.0.224.0/22 | 39,688 | 2026-07-19 00:20:54 |
| 187.103.64.0/20 | 39,471 | 2026-07-19 00:20:54 |
| 177.72.212.0/22 | 39,316 | 2026-07-19 00:20:54 |
| 177.72.208.0/22 | 39,225 | 2026-07-19 00:20:54 |
| 177.36.0.0/20 | 38,959 | 2026-07-19 00:20:54 |
| 177.36.0.0/21 | 38,844 | 2026-07-19 00:20:54 |
| 177.36.8.0/21 | 38,715 | 2026-07-19 00:20:54 |
| 177.36.4.0/24 | 28,756 | 2026-07-18 23:42:31 |
| 177.36.7.0/24 | 27,999 | 2026-07-18 23:42:31 |
| 131.0.226.0/23 | 27,280 | 2026-07-18 23:43:54 |
| 131.0.224.0/23 | 27,223 | 2026-07-18 23:43:54 |
| 177.221.32.0/24 | 26,950 | 2026-07-18 23:42:32 |
Showing top 50 of 129 announced prefixes by sample volume.
Frequently Asked Questions
What is AS52965?
AS52965 is an Autonomous System Number assigned to 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET 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 AS52965 announce?
AS52965 announces 17.4K IPv4 addresses distributed across 6 routed CIDR prefixes. The network is registered in Brazil.
Who operates AS52965?
AS52965 is operated by 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.
What country is AS52965 registered in?
AS52965 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
