AS23106
AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT
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
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 10 internet exchanges: IX.br (PTT.br) São Paulo: ATM/MPLA, IX.br (PTT.br) Belo Horizonte: ATM/MPLA, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, AMS-IX, NYIIX New York, IX.br (PTT.br) Fortaleza: ATM/MPLA, Equinix Miami, IX.br (PTT.br) Brasília: ATM/MPLA, IX.br (PTT.br) Rio de Janeiro: ATM/MPLA, DE-CIX Sao Paulo
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 186.248.0.0/16 | 65.5K |
51.2%
|
AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT | BR | Minas Gerais | Belo Horizonte |
| 189.37.128.0/17 | 32.8K |
0.0%
|
AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT | BR | — | — |
| 200.139.128.0/18 | 16.4K |
49.4%
|
AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT | BR | — | — |
| 200.150.0.0/18 | 16.4K |
10.7%
|
AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT | BR | — | — |
| 201.62.128.0/18 | 16.4K |
0.0%
|
AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT | BR | — | — |
| 200.159.192.0/19 | 8.2K |
0.0%
|
AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT | BR | — | — |
| 201.62.192.0/19 | 8.2K |
0.0%
|
AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT | BR | — | — |
| 201.62.224.0/20 | 4.1K |
0.0%
|
AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT | BR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS23106 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 |
|---|---|---|
| 200.139.160.0/19 | 79,117 | 2026-11-09 02:13:34 |
| 200.139.128.0/19 | 78,934 | 2026-11-09 02:13:34 |
| 189.37.224.0/19 | 77,537 | 2026-11-09 02:13:34 |
| 189.37.192.0/19 | 77,466 | 2026-11-09 02:13:34 |
| 189.37.160.0/19 | 77,447 | 2026-11-09 02:13:34 |
| 189.37.128.0/19 | 76,901 | 2026-11-09 02:13:34 |
| 200.150.32.0/19 | 62,838 | 2026-11-09 01:46:42 |
| 201.62.224.0/20 | 62,694 | 2026-11-09 01:46:38 |
| 200.159.192.0/20 | 62,326 | 2026-11-09 01:46:57 |
| 200.150.0.0/22 | 62,293 | 2026-11-09 01:46:58 |
| 200.159.208.0/20 | 62,145 | 2026-11-09 01:46:57 |
| 200.150.0.0/18 | 61,527 | 2026-11-09 01:46:58 |
| 186.248.128.0/17 | 60,930 | 2026-11-09 02:14:53 |
| 200.150.0.0/19 | 60,595 | 2026-11-09 01:46:58 |
| 200.150.0.0/21 | 60,440 | 2026-11-09 01:46:58 |
| 201.62.128.0/18 | 59,902 | 2026-11-09 01:46:57 |
| 189.37.192.0/18 | 59,721 | 2026-11-09 01:46:57 |
| 200.150.4.0/22 | 59,719 | 2026-11-09 01:46:58 |
| 200.159.192.0/19 | 59,392 | 2026-11-09 01:46:57 |
| 189.37.128.0/17 | 59,341 | 2026-11-09 01:46:57 |
| 186.248.0.0/17 | 59,139 | 2026-11-09 01:46:58 |
| 200.139.128.0/18 | 58,850 | 2026-11-09 01:46:57 |
| 186.248.0.0/16 | 58,629 | 2026-11-09 01:46:58 |
| 201.62.192.0/19 | 56,506 | 2026-11-09 02:12:49 |
| 186.248.128.0/18 | 16,188 | 2026-11-08 18:27:42 |
| 186.248.64.0/18 | 16,032 | 2026-11-08 18:27:42 |
| 186.248.0.0/18 | 15,792 | 2026-11-08 18:27:42 |
| 186.248.192.0/18 | 15,681 | 2026-11-08 18:27:42 |
| 186.248.248.64/29 | 6 | 2026-08-04 17:26:29 |
| 201.62.128.0/19 | 5 | 2026-05-21 00:34:24 |
| 201.62.160.0/19 | 5 | 2026-05-21 00:34:24 |
| 186.248.40.0/23 | 5 | 2026-05-21 00:34:24 |
| 186.248.65.0/24 | 2 | 2026-05-21 00:33:54 |
| 186.248.76.0/24 | 2 | 2026-05-21 00:33:54 |
| 200.150.7.0/24 | 2 | 2026-05-21 00:33:54 |
| 186.248.232.0/24 | 2 | 2026-05-21 00:33:54 |
| 186.248.77.0/24 | 2 | 2026-05-21 00:33:54 |
| 186.248.62.0/24 | 2 | 2026-05-21 00:33:54 |
Frequently Asked Questions
What is AS23106?
AS23106 is an Autonomous System Number assigned to AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT. 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 AS23106 announce?
AS23106 announces 167.9K IPv4 addresses distributed across 8 routed CIDR prefixes. The network is registered in Brazil.
Who operates AS23106?
AS23106 is operated by AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.
What country is AS23106 registered in?
AS23106 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
