65,536 routable47 ASes
/16 subnet
203.26.0.0/16
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
41,984
geolocated
14
countries
47
announcing ASes
71
announced prefixes
549
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- Australia24,576 · 58.54%
- China9,728 · 23.17%
- New Zealand2,816 · 6.71%
- Bangladesh1,024 · 2.44%
- Indonesia768 · 1.83%
- Mongolia512 · 1.22%
- The Netherlands512 · 1.22%
- United States512 · 1.22%
- Czechia256 · 0.61%
- Hong Kong256 · 0.61%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS7545TPG Telecom Limited4,608 · 7.03%
- AS23965Sydney Catholic Schools2,048 · 3.13%
- AS1221Telstra Limited1,536 · 2.34%
- AS4739Internode Pty Ltd1,024 · 1.56%
- AS136572Office of The Chief Information Officer (OCIO)1,024 · 1.56%
- AS9266Fiveways International Limited768 · 1.17%
- AS23854NINE ENTERTAINMENT CO. PTY LTD768 · 1.17%
- AS17766Nexon Asia Pacific Pty Ltd512 · 0.78%
- AS24502Parliament of Western Australia512 · 0.78%
- AS38858Somerville512 · 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 IP4530.69%
- 0.22%
- 0.00%
- 0.00%
- None here
- None here
- Hosting IP6,4009.77%
- None here
- None here
- None here
- SSH IP2240.34%
- SMTP IP540.08%
- 0.23%
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 |
|---|---|---|---|---|---|
| 203.26.2.0/24 | AS24436University of Queensland | Australia | not found | 19 | 2026-10-02 |
| 203.26.6.0/24 | AS17720Treen Technology | Australia | valid | 17 | 2026-10-02 |
| 203.26.8.0/22 | AS1221Telstra Limited | Australia | valid | 17 | 2026-10-02 |
| 203.26.13.0/24 | AS38858Somerville | Australia | not found | 17 | 2026-10-02 |
| 203.26.16.0/20 | AS7545TPG Telecom Limited | Australia | not found | 17 | 2026-10-02 |
| 203.26.17.0/24 | AS7545TPG Telecom Limited | Australia | not found | 17 | 2026-10-02 |
| 203.26.22.0/24 | AS7545TPG Telecom Limited | Australia | not found | 17 | 2026-10-02 |
| 203.26.23.0/24 | AS7545TPG Telecom Limited | Australia | not found | 17 | 2026-10-02 |
| 203.26.24.0/24 | AS7545TPG Telecom Limited | Australia | not found | 17 | 2026-10-02 |
| 203.26.25.0/24 | AS7545TPG Telecom Limited | Australia | not found | 17 | 2026-10-02 |
| 203.26.27.0/24 | AS7545TPG Telecom Limited | Australia | not found | 17 | 2026-10-02 |
| 203.26.28.0/24 | AS7545TPG Telecom Limited | Australia | not found | 17 | 2026-10-02 |
| 203.26.30.0/24 | AS7545TPG Telecom Limited | Australia | not found | 17 | 2026-10-02 |
| 203.26.32.0/24 | AS7545TPG Telecom Limited | Australia | not found | 17 | 2026-10-02 |
| 203.26.37.0/24 | AS7575Australian Academic and Research Network (AARNet) | Australia | not found | 19 | 2026-10-02 |
| 203.26.38.0/24 | AS38858Somerville | Australia | not found | 17 | 2026-10-02 |
| 203.26.41.0/24 | AS38719Dreamscape Networks Limited | Australia | valid | 17 | 2026-10-02 |
| 203.26.47.0/24 | AS137316PT. PANCA DUTA UTAMA | Indonesia | valid | 18 | 2026-10-02 |
| 203.26.51.0/24 | AS23854NINE ENTERTAINMENT CO. PTY LTD | Australia | valid | 18 | 2026-10-02 |
| 203.26.53.0/24 | AS19104Memorial Hospital of Sweetwater County Foundation | United States | valid | 17 | 2026-10-02 |
| 203.26.75.0/24 | AS18036NECA CMS, Melbourne | Australia | valid | 17 | 2026-10-02 |
| 203.26.78.0/24 | AS152084PT Izzinet Metro Multimedia | Indonesia | valid | 18 | 2026-10-02 |
| 203.26.79.0/24 | AS24305EdgeIX Pty Ltd | Australia | valid | 17 | 2026-10-02 |
| 203.26.81.0/24 | AS206092F.N.S. HOLDINGS LIMITED | Czechia | valid | 17 | 2026-10-02 |
| 203.26.87.0/24 | AS2764AAPT Limited | Australia | not found | 17 | 2026-10-02 |
| 203.26.90.0/24 | AS24502Parliament of Western Australia | Australia | not found | 17 | 2026-10-02 |
| 203.26.91.0/24 | AS24502Parliament of Western Australia | Australia | not found | 17 | 2026-10-02 |
| 203.26.94.0/23 | AS4739Internode Pty Ltd | Australia | not found | 17 | 2026-10-02 |
| 203.26.98.0/24 | AS9461Net2000 Pty Ltd | Australia | not found | 17 | 2026-10-02 |
| 203.26.100.0/24 | AS9328DATACOM SYSTEMS (AU) PTY LTD | Australia | valid | 17 | 2026-10-02 |
| 203.26.107.0/24 | AS4826Vocus Connect International Backbone | Australia | not found | 17 | 2026-10-02 |
| 203.26.112.0/24 | AS38195Superloop | Australia | not found | 17 | 2026-10-02 |
| 203.26.118.0/24 | AS10148The University of Melbourne, Melbourne, Victoria | Australia | not found | 19 | 2026-10-02 |
| 203.26.120.0/22 | AS136572Office of The Chief Information Officer (OCIO) | Australia | not found | 17 | 2026-10-02 |
| 203.26.132.0/24 | AS200101Devi Kempen trading as Wallgrind Solutions | The Netherlands | valid | 17 | 2026-10-02 |
| 203.26.133.0/24 | AS204830Jelle Kaufmann | The Netherlands | valid | 17 | 2026-10-02 |
| 203.26.136.0/24 | AS1851Adelaide University | Australia | valid | 19 | 2026-10-02 |
| 203.26.138.0/24 | AS17766Nexon Asia Pacific Pty Ltd | Australia | valid | 17 | 2026-10-02 |
| 203.26.139.0/24 | AS17766Nexon Asia Pacific Pty Ltd | Australia | valid | 17 | 2026-10-02 |
| 203.26.142.0/24 | AS55525Fire Rescue Victoria | Australia | not found | 17 | 2026-10-02 |
| 203.26.146.0/24 | AS4739Internode Pty Ltd | Australia | not found | 17 | 2026-10-02 |
| 203.26.150.0/24 | AS29802HIVELOCITY, Inc. | Bangladesh | valid | 18 | 2026-10-02 |
| 203.26.151.0/24 | AS150142Wolast Technologies | Bangladesh | valid | 18 | 2026-10-02 |
| 203.26.168.0/24 | AS45581INFONET THAILAND ISP | Thailand | not found | 17 | 2026-10-02 |
| 203.26.171.0/24 | AS9266Fiveways International Limited | Australia | valid | 17 | 2026-10-02 |
| 203.26.175.0/24 | AS1221Telstra Limited | Australia | valid | 17 | 2026-10-02 |
| 203.26.177.0/24 | AS23854NINE ENTERTAINMENT CO. PTY LTD | Australia | valid | 18 | 2026-10-02 |
| 203.26.178.0/24 | AS153814Woolworths Group Limited | Australia | not found | 15 | 2026-10-02 |
| 203.26.184.0/24 | AS149814BLUE CONNECTIONS PTY LTD | Australia | valid | 17 | 2026-10-02 |
| 203.26.188.0/24 | AS56301National Data Center building | Mongolia | valid | 17 | 2026-10-02 |
| 203.26.189.0/24 | AS56301National Data Center building | Mongolia | valid | 17 | 2026-10-02 |
| 203.26.189.158/32 | AS45204GEMNET LLC | Mongolia | valid | 2 | 2026-10-02 |
| 203.26.190.0/24 | AS23706TNT Australia, NSW | Australia | not found | 17 | 2026-10-02 |
| 203.26.196.0/24 | AS45671Wholesale Services Provider | Australia | valid | 17 | 2026-10-02 |
| 203.26.199.0/24 | AS45671Wholesale Services Provider | Australia | valid | 17 | 2026-10-02 |
| 203.26.200.0/23 | AS135350Immanuel College | Australia | not found | 19 | 2026-10-02 |
| 203.26.206.0/24 | AS4739Internode Pty Ltd | Australia | not found | 17 | 2026-10-02 |
| 203.26.208.0/24 | AS7545TPG Telecom Limited | Australia | not found | 17 | 2026-10-02 |
| 203.26.211.0/24 | AS40395VIRTBIZ Internet Services | Australia | valid | 17 | 2026-10-02 |
| 203.26.213.0/24 | AS23854NINE ENTERTAINMENT CO. PTY LTD | Australia | valid | 18 | 2026-10-02 |
| 203.26.218.0/24 | AS154202PT VIALINK TEKNOLOGI DIGITAL | Indonesia | valid | 17 | 2026-10-02 |
| 203.26.219.0/24 | AS140623The Scots College | Australia | not found | 19 | 2026-10-02 |
| 203.26.225.0/24 | AS151799Dialplan | Australia | valid | 17 | 2026-10-02 |
| 203.26.226.0/23 | AS9266Fiveways International Limited | Australia | valid | 17 | 2026-10-02 |
| 203.26.234.0/24 | AS134177Rural Broadband Pvt. Ltd | India | valid | 17 | 2026-10-02 |
| 203.26.235.0/24 | AS134555Encoo Pty Ltd | Australia | not found | 17 | 2026-10-02 |
| 203.26.237.0/24 | AS6220inContact Inc. | United States | valid | 17 | 2026-10-02 |
| 203.26.240.0/24 | AS137532Bhuiyan Telecom | Bangladesh | valid | 18 | 2026-10-02 |
| 203.26.241.0/24 | AS137532Bhuiyan Telecom | Bangladesh | valid | 17 | 2026-10-02 |
| 203.26.245.0/24 | AS1221Telstra Limited | Australia | valid | 17 | 2026-10-02 |
| 203.26.248.0/21 | AS23965Sydney Catholic Schools | Australia | not found | 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 — every row, every column, 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, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.