221.121.0.0/16
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.
- Japan22,528 · 34.38%
- Vietnam16,384 · 25.00%
- Australia16,128 · 24.61%
- Philippines10,240 · 15.63%
- New Zealand256 · 0.39%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS7602Sai gon Postel Corporation16,384 · 25.00%
- AS17698COMMUNITY NETWORK CENTER INCORPORATED.16,384 · 25.00%
- AS9299Philippine Long Distance Telephone Company8,192 · 12.50%
- AS9509Department of Employment and Workplace Relations8,192 · 12.50%
- AS45671Wholesale Services Provider8,192 · 12.50%
- AS10013FreeBit Co.,Ltd.4,096 · 6.25%
- AS45351ABS2,048 · 3.13%
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 IP9781.49%
- Residential Proxy IP2,9624.52%
- None here
- 0.01%
- 0.00%
- None here
- None here
- Hosting IP9,72814.84%
- None here
- Carrier IP8,19212.50%
- None here
- None here
- SSH IP5160.79%
- SMTP IP3300.50%
- 0.55%
- Web IP1,1421.74%
- BitTorrent IP1,3442.05%
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 |
|---|---|---|---|---|---|
| 221.121.0.0/18 | AS7602Sai gon Postel Corporation | Vietnam | Valid | 18 | 2026-10-02 |
| 221.121.0.0/24 | AS7602Sai gon Postel Corporation | Vietnam | Valid | 18 | 2026-10-02 |
| 221.121.1.0/24 | AS7602Sai gon Postel Corporation | Vietnam | Valid | 18 | 2026-10-02 |
| 221.121.2.0/24 | AS7602Sai gon Postel Corporation | Vietnam | Valid | 18 | 2026-10-02 |
| 221.121.3.0/24 | AS7602Sai gon Postel Corporation | Vietnam | Valid | 18 | 2026-10-02 |
| 221.121.4.0/24 | AS7602Sai gon Postel Corporation | Vietnam | Valid | 18 | 2026-10-02 |
| 221.121.5.0/24 | AS7602Sai gon Postel Corporation | Vietnam | Valid | 18 | 2026-10-02 |
| 221.121.6.0/24 | AS7602Sai gon Postel Corporation | Vietnam | Valid | 18 | 2026-10-02 |
| 221.121.7.0/24 | AS7602Sai gon Postel Corporation | Vietnam | Valid | 18 | 2026-10-02 |
| 221.121.64.0/19 | AS9509Department of Employment and Workplace Relations | Australia | Valid | 17 | 2026-10-02 |
| 221.121.96.0/19 | AS9299Philippine Long Distance Telephone Company | Philippines | Valid | 17 | 2026-10-02 |
| 221.121.128.0/19 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.133.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.134.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.135.0/24 | AS45671Wholesale Services Provider | New Zealand | Valid | 17 | 2026-10-02 |
| 221.121.137.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.139.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.141.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.142.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.143.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.145.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.146.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.148.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.149.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.150.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.151.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.154.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.155.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.156.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.157.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.158.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.159.0/24 | AS45671Wholesale Services Provider | Australia | Valid | 17 | 2026-10-02 |
| 221.121.160.0/20 | AS10013FreeBit Co.,Ltd. | Japan | Valid | 17 | 2026-10-02 |
| 221.121.184.0/21 | AS45351ABS | Philippines | Not found | 18 | 2026-10-02 |
| 221.121.185.0/24 | AS45351ABS | Philippines | Not found | 18 | 2026-10-02 |
| 221.121.186.0/24 | AS45351ABS | Philippines | Not found | 18 | 2026-10-02 |
| 221.121.187.0/24 | AS45351ABS | Philippines | Not found | 18 | 2026-10-02 |
| 221.121.190.0/24 | AS45351ABS | Philippines | Not found | 18 | 2026-10-02 |
| 221.121.191.0/24 | AS45351ABS | Philippines | Not found | 18 | 2026-10-02 |
| 221.121.192.0/20 | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | Japan | Valid | 17 | 2026-10-02 |
| 221.121.208.0/20 | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | Japan | Valid | 17 | 2026-10-02 |
| 221.121.224.0/20 | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | Japan | Valid | 17 | 2026-10-02 |
| 221.121.240.0/20 | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | Japan | Valid | 17 | 2026-10-02 |
Every /24 inside it
| 221.121.0.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 256 | 100.00% |
| 221.121.1.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 3 | 256 | 100.00% |
| 221.121.2.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 1 | 256 | 100.00% |
| 221.121.3.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 2 | 256 | 100.00% |
| 221.121.4.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 256 | 100.00% |
| 221.121.5.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 256 | 100.00% |
| 221.121.6.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.7.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.8.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.9.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.10.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.11.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.12.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.13.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.14.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.15.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.16.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.17.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.18.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.19.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.20.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.21.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.22.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.23.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.24.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.25.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.26.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.27.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.28.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.29.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.30.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.31.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.32.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.33.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.34.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.35.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.36.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.37.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.38.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.39.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.40.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.41.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.42.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.43.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.44.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.45.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.46.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.47.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.48.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.49.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.50.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.51.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.52.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.53.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.54.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.55.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.56.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.57.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.58.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.59.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.60.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.61.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.62.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.63.0/24 | Vietnam | AS7602Sai gon Postel Corporation | 0 | 0 | 0.00% |
| 221.121.64.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.65.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.66.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.67.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.68.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.69.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.70.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.71.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.72.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.73.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.74.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.75.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.76.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.77.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.78.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.79.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.80.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.81.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.82.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.83.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.84.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.85.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.86.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.87.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.88.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.89.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.90.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.91.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.92.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.93.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.94.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.95.0/24 | Australia | AS9509Department of Employment and Workplace Relations | 0 | 0 | 0.00% |
| 221.121.96.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 256 | 0 | 100.00% |
| 221.121.97.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 256 | 0 | 100.00% |
| 221.121.98.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 256 | 0 | 100.00% |
| 221.121.99.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 256 | 0 | 100.00% |
| 221.121.100.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 256 | 0 | 100.00% |
| 221.121.101.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 252 | 0 | 98.44% |
| 221.121.102.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 256 | 0 | 100.00% |
| 221.121.103.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 255 | 0 | 99.61% |
| 221.121.104.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 256 | 0 | 100.00% |
| 221.121.105.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 253 | 0 | 98.83% |
| 221.121.106.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 95 | 0 | 37.11% |
| 221.121.107.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 64 | 0 | 25.00% |
| 221.121.108.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.109.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 32 | 0 | 12.50% |
| 221.121.110.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 32 | 0 | 12.50% |
| 221.121.111.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 32 | 0 | 12.50% |
| 221.121.112.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.113.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.114.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.115.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.116.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.117.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.118.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.119.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.120.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.121.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.122.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.123.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.124.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.125.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.126.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.127.0/24 | Philippines | AS9299Philippine Long Distance Telephone Company | 0 | 0 | 0.00% |
| 221.121.128.0/24 | Australia | AS45671Wholesale Services Provider | 4 | 256 | 100.00% |
| 221.121.129.0/24 | Australia | AS45671Wholesale Services Provider | 0 | 256 | 100.00% |
| 221.121.130.0/24 | Australia | AS45671Wholesale Services Provider | 0 | 256 | 100.00% |
| 221.121.131.0/24 | Australia | AS45671Wholesale Services Provider | 0 | 256 | 100.00% |
| 221.121.132.0/24 | Australia | AS45671Wholesale Services Provider | 17 | 256 | 100.00% |
| 221.121.133.0/24 | Australia | AS45671Wholesale Services Provider | 3 | 256 | 100.00% |
| 221.121.134.0/24 | Australia | AS45671Wholesale Services Provider | 0 | 256 | 100.00% |
| 221.121.135.0/24 | New Zealand | AS45671Wholesale Services Provider | 9 | 256 | 100.00% |
| 221.121.136.0/24 | Australia | AS45671Wholesale Services Provider | 3 | 256 | 100.00% |
| 221.121.137.0/24 | Australia | AS45671Wholesale Services Provider | 0 | 256 | 100.00% |
| 221.121.138.0/24 | Australia | AS45671Wholesale Services Provider | 3 | 256 | 100.00% |
| 221.121.139.0/24 | Australia | AS45671Wholesale Services Provider | 4 | 256 | 100.00% |
| 221.121.140.0/24 | Australia | AS45671Wholesale Services Provider | 0 | 256 | 100.00% |
| 221.121.141.0/24 | Australia | AS45671Wholesale Services Provider | 0 | 256 | 100.00% |
| 221.121.142.0/24 | Australia | AS45671Wholesale Services Provider | 8 | 256 | 100.00% |
| 221.121.143.0/24 | Australia | AS45671Wholesale Services Provider | 4 | 256 | 100.00% |
| 221.121.144.0/24 | Australia | AS45671Wholesale Services Provider | 9 | 256 | 100.00% |
| 221.121.145.0/24 | Australia | AS45671Wholesale Services Provider | 6 | 256 | 100.00% |
| 221.121.146.0/24 | Australia | AS45671Wholesale Services Provider | 22 | 256 | 100.00% |
| 221.121.147.0/24 | Australia | AS45671Wholesale Services Provider | 0 | 256 | 100.00% |
| 221.121.148.0/24 | Australia | AS45671Wholesale Services Provider | 10 | 256 | 100.00% |
| 221.121.149.0/24 | Australia | AS45671Wholesale Services Provider | 12 | 256 | 100.00% |
| 221.121.150.0/24 | Australia | AS45671Wholesale Services Provider | 16 | 256 | 100.00% |
| 221.121.151.0/24 | Australia | AS45671Wholesale Services Provider | 256 | 256 | 100.00% |
| 221.121.152.0/24 | Australia | AS45671Wholesale Services Provider | 21 | 256 | 100.00% |
| 221.121.153.0/24 | Australia | AS45671Wholesale Services Provider | 0 | 256 | 100.00% |
| 221.121.154.0/24 | Australia | AS45671Wholesale Services Provider | 256 | 256 | 100.00% |
| 221.121.155.0/24 | Australia | AS45671Wholesale Services Provider | 10 | 256 | 100.00% |
| 221.121.156.0/24 | Australia | AS45671Wholesale Services Provider | 12 | 256 | 100.00% |
| 221.121.157.0/24 | Australia | AS45671Wholesale Services Provider | 14 | 256 | 100.00% |
| 221.121.158.0/24 | Australia | AS45671Wholesale Services Provider | 29 | 256 | 100.00% |
| 221.121.159.0/24 | Australia | AS45671Wholesale Services Provider | 33 | 256 | 100.00% |
| 221.121.160.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.161.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.162.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.163.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.164.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.165.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.166.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.167.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.168.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.169.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.170.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.171.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.172.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.173.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.174.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.175.0/24 | Japan | AS10013FreeBit Co.,Ltd. | 0 | 0 | 0.00% |
| 221.121.176.0/24 | Japan | — | 0 | 0 | 0.00% |
| 221.121.177.0/24 | Japan | — | 0 | 0 | 0.00% |
| 221.121.178.0/24 | Japan | — | 0 | 0 | 0.00% |
| 221.121.179.0/24 | Japan | — | 0 | 0 | 0.00% |
| 221.121.180.0/24 | Japan | — | 0 | 0 | 0.00% |
| 221.121.181.0/24 | Japan | — | 0 | 0 | 0.00% |
| 221.121.182.0/24 | Japan | — | 0 | 0 | 0.00% |
| 221.121.183.0/24 | Japan | — | 0 | 0 | 0.00% |
| 221.121.184.0/24 | Philippines | AS45351ABS | 0 | 0 | 0.00% |
| 221.121.185.0/24 | Philippines | AS45351ABS | 0 | 0 | 0.00% |
| 221.121.186.0/24 | Philippines | AS45351ABS | 0 | 0 | 0.00% |
| 221.121.187.0/24 | Philippines | AS45351ABS | 1 | 0 | 0.39% |
| 221.121.188.0/24 | Philippines | AS45351ABS | 0 | 0 | 0.00% |
| 221.121.189.0/24 | Philippines | AS45351ABS | 0 | 0 | 0.00% |
| 221.121.190.0/24 | Philippines | AS45351ABS | 0 | 0 | 0.00% |
| 221.121.191.0/24 | Philippines | AS45351ABS | 0 | 0 | 0.00% |
| 221.121.192.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 2 | 0 | 0.78% |
| 221.121.193.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.194.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 4 | 0 | 1.56% |
| 221.121.195.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.196.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 9 | 0 | 3.52% |
| 221.121.197.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 27 | 0 | 10.55% |
| 221.121.198.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 7 | 0 | 2.73% |
| 221.121.199.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 21 | 0 | 8.20% |
| 221.121.200.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 6 | 0 | 2.34% |
| 221.121.201.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 6 | 0 | 2.34% |
| 221.121.202.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 3 | 0 | 1.17% |
| 221.121.203.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 9 | 0 | 3.52% |
| 221.121.204.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 3 | 0 | 1.17% |
| 221.121.205.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 1 | 0 | 0.39% |
| 221.121.206.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 3 | 0 | 1.17% |
| 221.121.207.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 5 | 0 | 1.95% |
| 221.121.208.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 1 | 0 | 0.39% |
| 221.121.209.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 5 | 0 | 1.95% |
| 221.121.210.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 8 | 0 | 3.13% |
| 221.121.211.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 4 | 0 | 1.56% |
| 221.121.212.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 8 | 0 | 3.13% |
| 221.121.213.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 7 | 0 | 2.73% |
| 221.121.214.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 1 | 0 | 0.39% |
| 221.121.215.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 6 | 0 | 2.34% |
| 221.121.216.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 2 | 0 | 0.78% |
| 221.121.217.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 3 | 0 | 1.17% |
| 221.121.218.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.219.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 4 | 0 | 1.56% |
| 221.121.220.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.221.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.222.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.223.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.224.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 3 | 0 | 1.17% |
| 221.121.225.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 1 | 0 | 0.39% |
| 221.121.226.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 1 | 0 | 0.39% |
| 221.121.227.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.228.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 2 | 0 | 0.78% |
| 221.121.229.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 60 | 0 | 23.44% |
| 221.121.230.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 4 | 0 | 1.56% |
| 221.121.231.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 3 | 0 | 1.17% |
| 221.121.232.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.233.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 4 | 0 | 1.56% |
| 221.121.234.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 2 | 0 | 0.78% |
| 221.121.235.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 61 | 0 | 23.83% |
| 221.121.236.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.237.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.238.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 1 | 0 | 0.39% |
| 221.121.239.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 3 | 0 | 1.17% |
| 221.121.240.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 7 | 0 | 2.73% |
| 221.121.241.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 2 | 0 | 0.78% |
| 221.121.242.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 3 | 0 | 1.17% |
| 221.121.243.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 1 | 0 | 0.39% |
| 221.121.244.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 4 | 0 | 1.56% |
| 221.121.245.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 4 | 0 | 1.56% |
| 221.121.246.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 10 | 0 | 3.91% |
| 221.121.247.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 4 | 0 | 1.56% |
| 221.121.248.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 1 | 0 | 0.39% |
| 221.121.249.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.250.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 6 | 0 | 2.34% |
| 221.121.251.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 9 | 0 | 3.52% |
| 221.121.252.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.253.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 0 | 0 | 0.00% |
| 221.121.254.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 6 | 0 | 2.34% |
| 221.121.255.0/24 | Japan | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | 4 | 0 | 1.56% |
Test the real build first.
An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.