Data as of Nov 10, 2026
Autonomous system
AS3949
NTT America, Inc.
Announces 11,776 addresses in 35 prefixes. 6,144 of them are anonymizer space (all ISP proxy) in 22 prefixes: 52% of what it announces.
Type
Internet provider
US
Operators · brokers · owners leasing
1 · 1 · 3
Proxy activity, 30 days
4 exits
Announced prefixes
| Prefix | Type | Anonymizer addresses | Operator | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|---|
| 23.27.212.0/24 since Jun 2026 | ISP proxy | IP broker Ace Data Centers | Ace Data Centers II, L.L.C. via Cyberzone S.A | ||||
| 23.27.213.0/24 since Jun 2026 | ISP proxy | IP broker Ace Data Centers | Ace Data Centers II, L.L.C. via Cyberzone S.A | ||||
| 23.27.227.0/24 since Jun 2026 | ISP proxy | IP broker Ace Data Centers | Ace Data Centers II, L.L.C. via Cyberzone S.A | ||||
| 23.27.229.0/24 since Jun 2026 | ISP proxy | IP broker Ace Data Centers | Ace Data Centers II, L.L.C. via Cyberzone S.A | ||||
| 45.149.225.0/24 since Jun 2020 | Unknown | Ninety One SA (Pty) Ltd | |||||
| 45.149.226.0/24 since May 2020 | Unknown | Ninety One SA (Pty) Ltd | |||||
| 62.73.186.0/24 since Mar 2020 | Unknown | NTT United Kingdom Ltd | |||||
| 80.96.148.0/23 since Jun 2026 | ISP proxy | Institutul National de Cercetare-Dezvoltare in informatica - ICI Bucuresti | |||||
| 80.174.216.0/24 since Feb 2026 | ISP proxy | Proxy providerssold by IPRoyal | Lessor European IO-N | European IO-N Investment Group SL via Aire Networks del Mediterraneo SL Unipersonal | |||
| 80.174.217.0/24 since Feb 2026 | ISP proxy | Proxy providerssold by IPRoyal | Lessor European IO-N | 1 | European IO-N Investment Group SL via Aire Networks del Mediterraneo SL Unipersonal | ||
| 80.174.218.0/24 since Feb 2026 | ISP proxy | Proxy providerssold by IPRoyal | Lessor European IO-N | European IO-N Investment Group SL via Aire Networks del Mediterraneo SL Unipersonal | |||
| 80.174.219.0/24 since Feb 2026 | ISP proxy | Proxy providerssold by IPRoyal | Lessor European IO-N | 1 | European IO-N Investment Group SL via Aire Networks del Mediterraneo SL Unipersonal | ||
| 80.174.220.0/24 since Feb 2026 | ISP proxy | Proxy providerssold by IPRoyal | Lessor European IO-N | European IO-N Investment Group SL via Aire Networks del Mediterraneo SL Unipersonal | |||
| 80.174.221.0/24 since Feb 2026 | ISP proxy | Proxy providerssold by IPRoyal | Lessor European IO-N | European IO-N Investment Group SL via Aire Networks del Mediterraneo SL Unipersonal | |||
| 80.174.222.0/24 since Feb 2026 | ISP proxy | Proxy providerssold by IPRoyal | Lessor European IO-N | European IO-N Investment Group SL via Aire Networks del Mediterraneo SL Unipersonal | |||
| 80.174.223.0/24 since Feb 2026 | ISP proxy | Proxy providerssold by IPRoyal | Lessor European IO-N | European IO-N Investment Group SL via Aire Networks del Mediterraneo SL Unipersonal | |||
| 91.123.68.0/22 since Feb 2026 | ISP proxy | 51250% | 2 | SIA "BITE Latvija" | |||
| 136.0.49.0/24 since Jun 2026 | ISP proxy | IP broker Ace Data Centers | Ace Data Centers II, L.L.C. via Cyberzone S.A | ||||
| 136.0.62.0/24 since Jun 2026 | ISP proxy | IP broker Ace Data Centers | Ace Data Centers II, L.L.C. via Cyberzone S.A | ||||
| 136.0.69.0/24 since Jun 2026 | ISP proxy | IP broker Ace Data Centers | Ace Data Centers II, L.L.C. via Cyberzone S.A | ||||
| 142.111.167.0/24 since Jun 2026 | ISP proxy | IP broker Ace Data Centers | Ace Data Centers II, L.L.C. via Cyberzone S.A | ||||
| 142.111.169.0/24 since Jun 2026 | ISP proxy | IP broker Ace Data Centers | Ace Data Centers II, L.L.C. via Cyberzone S.A | ||||
| 166.88.42.0/24 since Jun 2026 | ISP proxy | IP broker Ace Data Centers | Ace Data Centers II, L.L.C. via Cyberzone S.A | ||||
| 166.88.43.0/24 since Jun 2026 | ISP proxy | IP broker Ace Data Centers | Ace Data Centers II, L.L.C. via Cyberzone S.A | ||||
| 166.88.103.0/24 since Jun 2026 | ISP proxy | IP broker Ace Data Centers | Ace Data Centers II, L.L.C. via Cyberzone S.A | ||||
| 171.22.145.0/24 since Sep 2021 | Unknown | Nintendo of Europe SE | |||||
| 185.243.129.0/24 since Mar 2021 | Unknown | Nintendo of Europe SE | |||||
| 193.28.144.0/24 since May 2026 | Business | PaymentPass Inc. | |||||
| 193.28.148.0/24 since May 2026 | Business | PaymentPass Inc. | |||||
| 193.39.136.0/24 since Feb 2023 | Business | MS Amlin Underwriting Limited | |||||
| 205.132.16.0/21 since Jan 2024 | Business | Health Management Systems Inc. | |||||
| 205.132.17.0/24 since May 2025 | Business | Health Management Systems Inc. | |||||
| 205.132.18.0/24 since May 2025 | Business | Health Management Systems Inc. | |||||
| 205.132.19.0/24 since Jan 2024 | Business | Health Management Systems Inc. | |||||
| 207.71.84.0/22 since May 2026 | Internet provider |
Where its space comes from
Operators, sellers and brokers
Proxy providers
| Name | Parent | In AS3949 | /24s |
|---|---|---|---|
| IPRoyal | 2,04817% | 8 |
Leased from
IP brokers
| Name | In AS3949 | /24s |
|---|---|---|
| Ace Data Centers | 3,07226% | 12 |
Leased from
Owners leasing their own space
| Name | In AS3949 | /24s |
|---|---|---|
| European IO-N | 2,04817% | 8 |
| Institutul National de Cercetare-Dezvoltare in informatica - ICI Bucuresti | 5124.3% | 2 |
| SIA "BITE Latvija" | 5124.3% | 2 |
Residential-proxy exposure
Spread
4
/24s with at least one exit
Providers
13
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 80.174.217.0/24 | 0 | 1 | |
| 80.174.219.0/24 | 0 | 1 | |
| 91.123.68.0/24 | 0 | 1 | |
| 91.123.69.0/24 | 0 | 1 |
Proxy providers listing exits
- AnyIP
- Byteful
- FROXY
- GSocks
- Geonix
- Infatica
- MangoProxy
- NodeProxy
- NovaProxy
- Proxy-Seller
- RainProxy
- Shifter
- VitalExclusive
Proxy activity
Oct 11, 2026 – Nov 8, 2026
AS3949, day by day
299 observations
Network & history
Profile
- Registered
- Jan 31, 2001
- Domain
- ntt.net
- Industry
- Internet Service Provider (ISP)
The space it routes itself
Address share by type
Routing patterns
How its announcements have moved
Arrivals