65,536 routable20 ASes
/16 subnet
203.223.0.0/16
Where this subnet is, who announces it, and what our databases hold in it. Below, every /24 inside it; open one for its addresses.
65,536
routable addresses
65,536
geolocated
13
countries
20
announcing ASes
72
announced prefixes
480
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- Hong Kong16,768 · 25.59%
- Japan13,312 · 20.31%
- South Korea8,448 · 12.89%
- Malaysia8,192 · 12.50%
- Australia5,376 · 8.20%
- Cambodia4,096 · 6.25%
- Pakistan4,096 · 6.25%
- Bangladesh1,536 · 2.34%
- India1,280 · 1.95%
- Macao1,024 · 1.56%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS24218Global Transit Communications - Malaysia8,192 · 12.50%
- AS18313LG HelloVision Corp.6,144 · 9.38%
- AS17726Telecom Cambodia4,096 · 6.25%
- AS17955Densan Co., Ltd.4,096 · 6.25%
- AS23966LINKdotNET Telecom Limited4,096 · 6.25%
- AS9999AT TOKYO Corporation2,048 · 3.13%
- AS10006SECOM Trust Systems Co.,Ltd.2,048 · 3.13%
- AS38091LG HelloVision Corp.2,048 · 3.13%
- AS17698COMMUNITY NETWORK CENTER INCORPORATED.1,024 · 1.56%
- AS45245Banglalink Digital Communications Ltd1,024 · 1.56%
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 IP2110.32%
- 0.45%
- None here
- 0.00%
- 0.00%
- None here
- None here
- Hosting IP3,0714.69%
- CDN IP200.03%
- Carrier IP2,2843.49%
- None here
- None here
- SSH IP1380.21%
- SMTP IP130.02%
- 0.52%
- Web IP7261.11%
- 0.13%
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 |
|---|---|---|---|---|---|
| 203.223.17.0/24 | AS136167CHINA TELECOM (MACAU) COMPANY LIMITED | Macao | Valid | 17 | 2026-10-02 |
| 203.223.18.0/24 | AS136167CHINA TELECOM (MACAU) COMPANY LIMITED | Macao | Valid | 17 | 2026-10-02 |
| 203.223.19.0/24 | AS136167CHINA TELECOM (MACAU) COMPANY LIMITED | Macao | Valid | 17 | 2026-10-02 |
| 203.223.20.0/24 | AS136167CHINA TELECOM (MACAU) COMPANY LIMITED | Macao | Valid | 17 | 2026-10-02 |
| 203.223.21.0/24 | AS4809China Telecom Next Generation Carrier Network | Singapore | Valid | 17 | 2026-10-02 |
| 203.223.24.0/21 | AS9999AT TOKYO Corporation | Japan | Valid | 17 | 2026-10-02 |
| 203.223.32.0/20 | AS17726Telecom Cambodia | Cambodia | Valid | 4 | 2026-10-02 |
| 203.223.32.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.33.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.34.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.35.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.36.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.37.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.38.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.39.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 18 | 2026-10-02 |
| 203.223.40.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.41.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.42.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 18 | 2026-10-02 |
| 203.223.43.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.44.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.45.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.46.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.47.0/24 | AS17726Telecom Cambodia | Cambodia | Valid | 17 | 2026-10-02 |
| 203.223.48.0/20 | AS17955Densan Co., Ltd. | Japan | Valid | 17 | 2026-10-02 |
| 203.223.48.0/21 | AS17955Densan Co., Ltd. | Japan | Valid | 17 | 2026-10-02 |
| 203.223.56.0/22 | AS17955Densan Co., Ltd. | Japan | Valid | 17 | 2026-10-02 |
| 203.223.60.0/22 | AS17955Densan Co., Ltd. | Japan | Valid | 17 | 2026-10-02 |
| 203.223.80.0/24 | AS10006SECOM Trust Systems Co.,Ltd. | Japan | Not found | 17 | 2026-10-02 |
| 203.223.81.0/24 | AS10006SECOM Trust Systems Co.,Ltd. | Japan | Not found | 17 | 2026-10-02 |
| 203.223.82.0/24 | AS10006SECOM Trust Systems Co.,Ltd. | Japan | Not found | 17 | 2026-10-02 |
| 203.223.83.0/24 | AS10006SECOM Trust Systems Co.,Ltd. | Japan | Not found | 17 | 2026-10-02 |
| 203.223.84.0/24 | AS10006SECOM Trust Systems Co.,Ltd. | Japan | Not found | 17 | 2026-10-02 |
| 203.223.85.0/24 | AS10006SECOM Trust Systems Co.,Ltd. | Japan | Not found | 17 | 2026-10-02 |
| 203.223.86.0/24 | AS10006SECOM Trust Systems Co.,Ltd. | Japan | Not found | 17 | 2026-10-02 |
| 203.223.87.0/24 | AS10006SECOM Trust Systems Co.,Ltd. | Japan | Not found | 17 | 2026-10-02 |
| 203.223.88.0/24 | AS140991Maya Enterprise | Bangladesh | Valid | 18 | 2026-10-02 |
| 203.223.89.0/24 | AS137453Orange Communication | Bangladesh | Valid | 18 | 2026-10-02 |
| 203.223.92.0/23 | AS45245Banglalink Digital Communications Ltd | Bangladesh | Valid | 18 | 2026-10-02 |
| 203.223.92.0/24 | AS45245Banglalink Digital Communications Ltd | Bangladesh | Valid | 18 | 2026-10-02 |
| 203.223.93.0/24 | AS45245Banglalink Digital Communications Ltd | Bangladesh | Valid | 18 | 2026-10-02 |
| 203.223.94.0/23 | AS45245Banglalink Digital Communications Ltd | Bangladesh | Valid | 18 | 2026-10-07 |
| 203.223.94.0/24 | AS45245Banglalink Digital Communications Ltd | Bangladesh | Valid | 17 | 2026-10-02 |
| 203.223.95.0/24 | AS45245Banglalink Digital Communications Ltd | Bangladesh | Valid | 17 | 2026-10-02 |
| 203.223.96.0/19 | AS38091LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.223.96.0/21 | AS18313LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.223.96.0/24 | AS18313LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.223.104.0/21 | AS18313LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.223.120.0/21 | AS18313LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.223.128.0/19 | AS24218Global Transit Communications - Malaysia | Malaysia | Valid | 17 | 2026-10-02 |
| 203.223.145.0/24 | AS24218Global Transit Communications - Malaysia | Malaysia | Valid | 17 | 2026-10-02 |
| 203.223.160.0/20 | AS23966LINKdotNET Telecom Limited | Pakistan | Valid | 17 | 2026-10-02 |
| 203.223.161.0/24 | AS23966LINKdotNET Telecom Limited | Pakistan | Valid | 17 | 2026-10-02 |
| 203.223.163.0/24 | AS23966LINKdotNET Telecom Limited | Pakistan | Valid | 17 | 2026-10-02 |
| 203.223.167.0/24 | AS23966LINKdotNET Telecom Limited | Pakistan | Valid | 17 | 2026-10-02 |
| 203.223.168.0/24 | AS23966LINKdotNET Telecom Limited | Pakistan | Valid | 1 | 2026-10-29 |
| 203.223.169.0/24 | AS23966LINKdotNET Telecom Limited | Pakistan | Valid | 17 | 2026-10-02 |
| 203.223.170.0/24 | AS23966LINKdotNET Telecom Limited | Pakistan | Valid | 17 | 2026-10-02 |
| 203.223.171.0/24 | AS23966LINKdotNET Telecom Limited | Pakistan | Valid | 17 | 2026-10-02 |
| 203.223.172.0/24 | AS23966LINKdotNET Telecom Limited | Pakistan | Valid | 17 | 2026-10-02 |
| 203.223.173.0/24 | AS23966LINKdotNET Telecom Limited | Pakistan | Valid | 17 | 2026-10-02 |
| 203.223.174.0/24 | AS23966LINKdotNET Telecom Limited | Pakistan | Valid | 17 | 2026-10-02 |
| 203.223.175.0/24 | AS23966LINKdotNET Telecom Limited | Pakistan | Valid | 17 | 2026-10-02 |
| 203.223.176.0/24 | AS45636D2H-BBCL | India | Not found | 17 | 2026-10-02 |
| 203.223.177.0/24 | AS4766Korea Telecom | South Korea | Not found | 18 | 2026-10-02 |
| 203.223.178.0/24 | AS45640Suite 1301, Chater House | Hong Kong | Not found | 18 | 2026-10-02 |
| 203.223.179.0/24 | AS151833Sarb Management Group | Australia | Valid | 17 | 2026-10-02 |
| 203.223.180.0/22 | AS17698COMMUNITY NETWORK CENTER INCORPORATED. | Japan | Valid | 17 | 2026-10-02 |
| 203.223.185.0/24 | AS4826Vocus Connect International Backbone | Australia | Not found | 17 | 2026-10-02 |
| 203.223.188.0/24 | AS45536Readylink Internet Services Limited | India | Valid | 17 | 2026-10-02 |
| 203.223.189.0/24 | AS45536Readylink Internet Services Limited | India | Valid | 17 | 2026-10-02 |
| 203.223.190.0/24 | AS45536Readylink Internet Services Limited | India | Valid | 17 | 2026-10-02 |
| 203.223.191.0/24 | AS45536Readylink Internet Services Limited | India | Valid | 17 | 2026-10-02 |
Every /24 inside it
00 · Evaluate
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01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.