123.0.0.0/16
Where this subnet is, who announces it, and what our databases hold in it. Below, every /24 inside it; open one for its addresses.
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- Taiwan24,576 · 37.50%
- China16,384 · 25.00%
- Japan16,384 · 25.00%
- Bangladesh4,096 · 6.25%
- South Korea4,096 · 6.25%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
What the databases see
Addresses each address-keyed database holds in this block, as a share of its routable addresses. Counts overlap: one address can be in several.
- VPN IP3740.57%
- Residential Proxy IP2,0183.08%
- None here
- 0.01%
- 0.02%
- None here
- None here
- Hosting IP2560.39%
- None here
- None here
- None here
- None here
- SSH IP730.11%
- SMTP IP110.02%
- 0.04%
- Web IP7761.18%
- 0.55%
Announced prefixes
Every prefix inside this block that BGP Route saw announced, with its origin and RPKI status.
| PREFIX | ORIGIN | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|---|
| 123.0.16.0/20 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.16.0/24 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.17.0/24 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.18.0/24 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.19.0/24 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.20.0/24 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.21.0/24 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.22.0/24 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.23.0/24 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.24.0/24 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.25.0/24 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.26.0/24 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.27.0/24 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.28.0/24 | AS150180AFREN IT | Bangladesh | Valid | 18 | 2026-10-02 |
| 123.0.29.0/24 | AS139715Quant FinTech Ltd. | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.30.0/24 | AS59341SINE-10 (BD) LIMITED | Bangladesh | Valid | 18 | 2026-10-02 |
| 123.0.31.0/24 | AS56054Icon Infotech Limited | Bangladesh | Valid | 17 | 2026-10-02 |
| 123.0.32.0/19 | AS24164UNION BROADBAND NETWORK | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.32.0/20 | AS24164UNION BROADBAND NETWORK | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.32.0/21 | AS24164UNION BROADBAND NETWORK | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.40.0/23 | AS24164UNION BROADBAND NETWORK | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.42.0/24 | AS24164UNION BROADBAND NETWORK | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.44.0/22 | AS24164UNION BROADBAND NETWORK | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.48.0/20 | AS24164UNION BROADBAND NETWORK | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.48.0/21 | AS24164UNION BROADBAND NETWORK | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.56.0/21 | AS24164UNION BROADBAND NETWORK | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.64.0/19 | AS18278Cable TV Corporation | Japan | Valid | 17 | 2026-10-02 |
| 123.0.96.0/19 | AS18278Cable TV Corporation | Japan | Valid | 17 | 2026-10-02 |
| 123.0.192.0/18 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.192.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.192.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.194.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.196.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.196.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.198.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.200.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.200.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.202.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.204.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.204.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.206.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.208.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.208.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.210.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.212.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.212.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.214.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.216.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.216.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.218.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.220.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.220.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.222.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.224.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.224.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.226.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.228.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.228.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.230.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.232.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.232.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.234.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.236.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.236.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.238.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.240.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.240.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.242.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.244.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.244.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.246.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.248.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.248.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.250.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.252.0/22 | AS131596TBC | Taiwan | Valid | 17 | 2026-10-02 |
| 123.0.252.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
| 123.0.254.0/23 | AS131596TBC | Taiwan | Valid | 18 | 2026-10-02 |
Every /24 inside it
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