65,536 routable50 ASes
/16 subnet
203.34.0.0/16
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
22
countries
50
announcing ASes
102
announced prefixes
621
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- Australia47,872 · 73.05%
- China8,960 · 13.67%
- Hong Kong2,048 · 3.13%
- Indonesia768 · 1.17%
- Bangladesh512 · 0.78%
- Malaysia512 · 0.78%
- New Zealand512 · 0.78%
- Thailand512 · 0.78%
- British Virgin Islands512 · 0.78%
- Austria256 · 0.39%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS4134CHINANET-BACKBONE4,608 · 7.03%
- AS1221Telstra Limited2,048 · 3.13%
- AS38333Symbio Networks2,048 · 3.13%
- AS58519Cloud Computing Corporation1,792 · 2.73%
- AS2764AAPT Limited1,536 · 2.34%
- AS4739Internode Pty Ltd1,024 · 1.56%
- AS23764CTGNet1,024 · 1.56%
- AS4764Aussie Fibre Pty Ltd768 · 1.17%
- AS7545TPG Telecom Limited768 · 1.17%
- AS703Verizon Business512 · 0.78%
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 IP3420.52%
- 0.46%
- None here
- None here
- None here
- None here
- None here
- Hosting IP3,8395.86%
- CDN IP5120.78%
- Carrier IP7,93612.11%
- None here
- Anycast IP5120.78%
- SSH IP3830.58%
- SMTP IP460.07%
- 0.22%
- Web IP1,2071.84%
- 0.06%
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 |
|---|---|---|---|---|---|
| 203.34.0.0/24 | AS2764AAPT Limited | Australia | Not found | 17 | 2026-10-02 |
| 203.34.5.0/24 | AS136557Host Universal Pty Ltd | Australia | Valid | 17 | 2026-10-02 |
| 203.34.6.0/24 | AS4739Internode Pty Ltd | Australia | Not found | 17 | 2026-10-02 |
| 203.34.11.0/24 | AS140892Auswide Services IT | Australia | Valid | 17 | 2026-10-02 |
| 203.34.15.0/24 | AS18986Calligo (Canada) Inc. | Canada | Valid | 17 | 2026-10-02 |
| 203.34.21.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.22.0/24 | AS2764AAPT Limited | Australia | Not found | 17 | 2026-10-02 |
| 203.34.23.0/24 | AS38195Superloop | Australia | Not found | 17 | 2026-10-02 |
| 203.34.24.0/24 | AS9544Clarenston T/A Preferred Internet Provider | Australia | Not found | 17 | 2026-10-02 |
| 203.34.25.0/24 | AS9544Clarenston T/A Preferred Internet Provider | Australia | Not found | 17 | 2026-10-02 |
| 203.34.27.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.28.0/24 | AS209242Cloudflare London, LLC | British Virgin Islands | Not found | 18 | 2026-10-02 |
| 203.34.30.0/23 | AS7604Zettagrid Pty Ltd | Australia | Valid | 17 | 2026-10-02 |
| 203.34.30.0/24 | AS7604Zettagrid Pty Ltd | Australia | Valid | 17 | 2026-10-02 |
| 203.34.34.0/23 | AS703Verizon Business | Australia | Not found | 17 | 2026-10-02 |
| 203.34.36.0/24 | AS134405Data Services Pacific | New Caledonia | Valid | 17 | 2026-10-02 |
| 203.34.37.0/24 | AS38818YOKOZUNANET LLC | Mongolia | Valid | 17 | 2026-10-02 |
| 203.34.39.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.40.0/24 | AS7474SingTel Optus Pty Ltd | Australia | Not found | 17 | 2026-10-02 |
| 203.34.41.0/24 | AS1221Telstra Limited | Australia | Valid | 17 | 2026-10-02 |
| 203.34.43.0/24 | AS138928Cellarmaster Wines Pty Ltd | Australia | Not found | 17 | 2026-10-02 |
| 203.34.44.0/24 | AS2764AAPT Limited | Australia | Not found | 17 | 2026-10-02 |
| 203.34.48.0/23 | AS58519Cloud Computing Corporation | China | Valid | 17 | 2026-10-02 |
| 203.34.52.0/24 | AS2764AAPT Limited | Australia | Not found | 17 | 2026-10-02 |
| 203.34.53.0/24 | AS2764AAPT Limited | Australia | Not found | 17 | 2026-10-02 |
| 203.34.54.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.56.0/23 | AS58519Cloud Computing Corporation | China | Valid | 17 | 2026-10-02 |
| 203.34.58.0/24 | AS7545TPG Telecom Limited | Australia | Not found | 17 | 2026-10-02 |
| 203.34.60.0/24 | AS17434RESERVE BANK OF AUSTRALIA | Australia | Not found | 17 | 2026-10-02 |
| 203.34.63.0/24 | AS9893Cenitex | Australia | Not found | 17 | 2026-10-02 |
| 203.34.67.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.68.0/24 | AS1221Telstra Limited | Australia | Valid | 17 | 2026-10-02 |
| 203.34.69.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.75.0/24 | AS55328REMEX | Australia | Valid | 17 | 2026-10-02 |
| 203.34.76.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.78.0/23 | AS1221Telstra Limited | Australia | Not found | 17 | 2026-10-02 |
| 203.34.80.0/24 | AS209242Cloudflare London, LLC | British Virgin Islands | Not found | 18 | 2026-10-02 |
| 203.34.82.0/24 | AS154216MD SAMSUZZAMAN | Bangladesh | Valid | 17 | 2026-10-02 |
| 203.34.92.0/24 | AS58519Cloud Computing Corporation | China | Valid | 17 | 2026-10-02 |
| 203.34.100.0/24 | AS16509Amazon.com, Inc. | Australia | Valid | 17 | 2026-10-02 |
| 203.34.104.0/24 | AS2764AAPT Limited | Australia | Valid | 17 | 2026-10-02 |
| 203.34.106.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.109.0/24 | AS63850QRHUB PTY LTD T/A Entrust ICT | Australia | Valid | 17 | 2026-10-02 |
| 203.34.110.0/24 | AS138571SUPERCLOUDS LIMITED | Hong Kong | Valid | 17 | 2026-10-02 |
| 203.34.113.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.114.0/24 | AS4764Aussie Fibre Pty Ltd | Australia | Valid | 17 | 2026-10-02 |
| 203.34.115.0/24 | AS4739Internode Pty Ltd | Australia | Not found | 17 | 2026-10-02 |
| 203.34.117.0/24 | AS138425R Systems International Limited | India | Not found | 17 | 2026-10-02 |
| 203.34.118.0/24 | AS38775Indonesia SIRT | Indonesia | Valid | 18 | 2026-10-02 |
| 203.34.119.0/24 | AS38775Indonesia SIRT | Indonesia | Valid | 18 | 2026-10-02 |
| 203.34.125.0/24 | AS154265PT Andalan Media Raya | Indonesia | Valid | 18 | 2026-10-02 |
| 203.34.131.0/24 | AS1221Telstra Limited | Australia | Not found | 17 | 2026-10-02 |
| 203.34.132.0/24 | AS10143Exetel Pty Ltd | Australia | Not found | 17 | 2026-10-02 |
| 203.34.137.0/24 | AS40994Hohl IT e.U. | Austria | Valid | 17 | 2026-10-02 |
| 203.34.144.0/24 | AS45551HEINEKEN VIETNAM BREWERY LIMITED COMPANY | Vietnam | Not found | 18 | 2026-10-02 |
| 203.34.147.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.148.0/24 | AS38858Somerville | Australia | Not found | 17 | 2026-10-02 |
| 203.34.150.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.152.0/23 | AS58519Cloud Computing Corporation | China | Valid | 17 | 2026-10-02 |
| 203.34.155.0/24 | AS45768CEnet | Australia | Valid | 19 | 2026-10-02 |
| 203.34.159.0/24 | AS4764Aussie Fibre Pty Ltd | Australia | Valid | 17 | 2026-10-02 |
| 203.34.161.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.162.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.164.0/23 | AS7545TPG Telecom Limited | Australia | Not found | 17 | 2026-10-02 |
| 203.34.164.0/24 | AS7545TPG Telecom Limited | Australia | Not found | 17 | 2026-10-02 |
| 203.34.165.0/24 | AS7545TPG Telecom Limited | Australia | Not found | 17 | 2026-10-02 |
| 203.34.167.0/24 | AS9266Fiveways International Limited | Hong Kong | Valid | 17 | 2026-10-02 |
| 203.34.168.0/21 | AS38333Symbio Networks | Australia | Not found | 17 | 2026-10-02 |
| 203.34.168.0/22 | AS38333Symbio Networks | Australia | Not found | 4 | 2026-10-02 |
| 203.34.172.0/22 | AS38333Symbio Networks | Australia | Not found | 4 | 2026-10-02 |
| 203.34.177.0/24 | AS135060Telair Pty Ltd | Australia | Valid | 17 | 2026-10-02 |
| 203.34.181.0/24 | AS8075Microsoft Corporation | Australia | Valid | 17 | 2026-10-26 |
| 203.34.186.0/24 | AS4739Internode Pty Ltd | Australia | Not found | 17 | 2026-10-02 |
| 203.34.190.0/24 | AS154329Phoenix Business Solutions Australia Pty Ltd | Australia | Valid | 17 | 2026-10-02 |
| 203.34.194.0/24 | AS23764CTGNet | Hong Kong | Valid | 17 | 2026-10-02 |
| 203.34.196.0/24 | AS23764CTGNet | Hong Kong | Valid | 17 | 2026-10-02 |
| 203.34.197.0/24 | AS23764CTGNet | Hong Kong | Valid | 17 | 2026-10-02 |
| 203.34.199.0/24 | AS23764CTGNet | Hong Kong | Valid | 17 | 2026-10-02 |
| 203.34.212.0/24 | AS135425Caznet | Australia | Valid | 17 | 2026-10-02 |
| 203.34.214.0/23 | AS132815Evolution Wireless Ltd | New Zealand | Valid | 18 | 2026-10-02 |
| 203.34.218.0/24 | AS4739Internode Pty Ltd | Australia | Not found | 17 | 2026-10-02 |
| 203.34.219.0/24 | AS60894Flownet Solutions Ltd | United Kingdom | Valid | 17 | 2026-10-02 |
| 203.34.220.0/24 | AS154575Terabyte Plus Public Company Limited | Thailand | Valid | 18 | 2026-10-02 |
| 203.34.221.0/24 | AS154575Terabyte Plus Public Company Limited | Thailand | Valid | 18 | 2026-10-02 |
| 203.34.223.0/24 | AS1221Telstra Limited | Australia | Not found | 15 | 2026-10-02 |
| 203.34.228.0/24 | AS1221Telstra Limited | Australia | Not found | 17 | 2026-10-02 |
| 203.34.229.0/24 | AS1221Telstra Limited | Australia | Not found | 17 | 2026-10-02 |
| 203.34.232.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.235.0/24 | AS20473The Constant Company, LLC | Australia | Valid | 17 | 2026-10-02 |
| 203.34.238.0/24 | AS154220O2NEXUS SDN. BHD. | Malaysia | Valid | 17 | 2026-10-02 |
| 203.34.240.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.241.0/24 | AS154219Allo Technologies Ltd. | Bangladesh | Valid | 17 | 2026-10-02 |
| 203.34.242.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.244.0/24 | AS4764Aussie Fibre Pty Ltd | Australia | Not found | 17 | 2026-10-02 |
| 203.34.245.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
| 203.34.246.0/24 | AS38596Innodata-ISOGEN, Inc | Philippines | Not found | 18 | 2026-10-02 |
| 203.34.248.0/23 | AS23871Australia Internet Solutions | Australia | Valid | 17 | 2026-10-02 |
| 203.34.248.0/24 | AS23871Australia Internet Solutions | Australia | Valid | 17 | 2026-10-02 |
| 203.34.249.0/24 | AS23871Australia Internet Solutions | Australia | Valid | 17 | 2026-10-02 |
| 203.34.251.0/24 | AS4134CHINANET-BACKBONE | China | Valid | 17 | 2026-10-02 |
Every /24 inside it
00 · Evaluate
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.
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.