65,536 routable51 ASes
/16 subnet
204.238.0.0/16
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
2
countries
51
announcing ASes
57
announced prefixes
117
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- United States65,280 · 99.61%
- Puerto Rico256 · 0.39%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS7018AT&T Enterprises, LLC768 · 1.17%
- AS7782Alaska Communications Systems Group, Inc.768 · 1.17%
- AS5783Kern County Superintendent of Schools512 · 0.78%
- AS13823Mesh.Net512 · 0.78%
- AS668United States Department of Defense (DoD)256 · 0.39%
- AS1982Northwest Nexus Inc.256 · 0.39%
- AS2576U. S. Department of Transportation256 · 0.39%
- AS2828Verizon Business256 · 0.39%
- AS3562Sandia National Laboratories256 · 0.39%
- AS6939Hurricane Electric LLC256 · 0.39%
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 IP1120.17%
- 0.02%
- None here
- None here
- None here
- None here
- None here
- Hosting IP1,2801.95%
- None here
- Carrier IP7681.17%
- None here
- None here
- SSH IP950.14%
- SMTP IP620.09%
- 0.12%
- Web IP2890.44%
- 0.00%
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 |
|---|---|---|---|---|---|
| 204.238.5.0/24 | AS46943Global Internet eXchange | United States | Not found | 17 | 2026-10-02 |
| 204.238.8.0/24 | AS396952Net253, LLC | United States | Valid | 17 | 2026-10-02 |
| 204.238.17.0/24 | AS402766Mark Van Daele, Sole Proprietorship | United States | Valid | 17 | 2026-10-02 |
| 204.238.19.0/24 | AS2576U. S. Department of Transportation | United States | Not found | 17 | 2026-10-02 |
| 204.238.24.0/23 | AS7782Alaska Communications Systems Group, Inc. | United States | Not found | 18 | 2026-10-02 |
| 204.238.26.0/24 | AS7782Alaska Communications Systems Group, Inc. | United States | Not found | 18 | 2026-10-02 |
| 204.238.34.0/24 | AS29706ExpressDial Internet Inc. | United States | Not found | 18 | 2026-10-02 |
| 204.238.37.0/24 | AS396345FoxGuard Solutions, Inc. | United States | Not found | 17 | 2026-10-02 |
| 204.238.46.0/24 | AS25932Disney Worldwide Services, Inc. | United States | Not found | 17 | 2026-10-02 |
| 204.238.49.0/24 | AS6939Hurricane Electric LLC | United States | Not found | 18 | 2026-10-02 |
| 204.238.50.0/24 | AS11227Morningstar, Inc. | United States | Not found | 17 | 2026-10-02 |
| 204.238.52.0/24 | AS53828NETWORK INNOVATIONS, LLC | United States | Not found | 17 | 2026-10-02 |
| 204.238.54.0/24 | AS398337Point Broadband Fiber Holding, LLC | United States | Not found | 17 | 2026-10-02 |
| 204.238.58.0/24 | AS27368Solo Cup Company LLC | United States | Not found | 17 | 2026-10-02 |
| 204.238.65.0/24 | AS3562Sandia National Laboratories | United States | Valid | 20 | 2026-10-02 |
| 204.238.68.0/24 | AS26699Muhlenberg College | United States | Not found | 20 | 2026-10-02 |
| 204.238.69.0/24 | AS19946Scarlet Pearl Casino | United States | Not found | 17 | 2026-10-02 |
| 204.238.72.0/24 | AS11865El Paso Electric | United States | Not found | 18 | 2026-10-02 |
| 204.238.76.0/24 | AS11834Drexel University | United States | Not found | 19 | 2026-10-02 |
| 204.238.82.0/24 | AS40275SecurityMetrics, Inc. | United States | Not found | 18 | 2026-10-02 |
| 204.238.95.0/24 | AS5783Kern County Superintendent of Schools | United States | Not found | 19 | 2026-10-02 |
| 204.238.98.0/24 | AS13779Basis Technology | United States | Not found | 17 | 2026-10-02 |
| 204.238.101.0/24 | AS5783Kern County Superintendent of Schools | United States | Not found | 19 | 2026-10-02 |
| 204.238.104.0/24also AS7018 | AS6289American Honda Motor Company, Inc. | United States | Not found | 7 | 2026-10-02 |
| 204.238.104.0/24also AS6289 | AS7018AT&T Enterprises, LLC | United States | Not found | 10 | 2026-10-02 |
| 204.238.107.0/24 | AS1982Northwest Nexus Inc. | United States | Not found | 17 | 2026-10-02 |
| 204.238.108.0/24 | AS394823Taylor Fresh Foods, Inc. | United States | Not found | 18 | 2026-10-02 |
| 204.238.109.0/24 | AS7018AT&T Enterprises, LLC | United States | Not found | 1 | 2026-10-29 |
| 204.238.112.0/24 | AS20115Charter Communications LLC | United States | Not found | 18 | 2026-10-02 |
| 204.238.113.0/24 | AS399751County of Rockingham | United States | Not found | 18 | 2026-10-02 |
| 204.238.120.0/24 | AS2828Verizon Business | United States | Invalid, wrong origin | 1 | 2026-10-02 |
| 204.238.128.0/24 | AS46828SILVER STAR BRANDS, INC. | United States | Not found | 18 | 2026-10-02 |
| 204.238.129.0/24 | AS668United States Department of Defense (DoD) | United States | Not found | 20 | 2026-10-02 |
| 204.238.141.0/24 | AS54617Massachusetts Green High Performance Computing Center, Inc | United States | Not found | 19 | 2026-10-02 |
| 204.238.146.0/24 | AS13760Uniti Fiber Holdings Inc. | United States | Not found | 17 | 2026-10-02 |
| 204.238.150.0/24 | AS62566Starbucks Coffee Company | United States | Not found | 17 | 2026-10-02 |
| 204.238.153.0/24 | AS29733US FOODS, INC. | United States | Not found | 17 | 2026-10-02 |
| 204.238.168.0/24 | AS16470WingNET Internet Services | United States | Not found | 18 | 2026-10-02 |
| 204.238.177.0/24 | AS8057Vision Net, Inc. | United States | Not found | 17 | 2026-10-02 |
| 204.238.181.0/24 | AS11273Fiserv Solutions, LLC | United States | Not found | 17 | 2026-10-02 |
| 204.238.187.0/24 | AS13823Mesh.Net | United States | Not found | 18 | 2026-10-02 |
| 204.238.189.0/24 | AS21666OSF Healthcare System | United States | Valid | 17 | 2026-10-02 |
| 204.238.193.0/24 | AS22925Allied Telecom Group, LLC | United States | Not found | 17 | 2026-10-02 |
| 204.238.197.0/24 | AS14932C1CX | United States | Not found | 17 | 2026-10-02 |
| 204.238.198.0/24 | AS32096Knoxville Utilities Board | United States | Not found | 18 | 2026-10-02 |
| 204.238.209.0/24 | AS21516Ephrata Community Hospital | United States | Not found | 17 | 2026-10-02 |
| 204.238.213.0/24 | AS46577Halibut Electronics, Inc | United States | Not found | 18 | 2026-10-02 |
| 204.238.214.0/24 | AS16608Kentec Communications, Inc. | United States | Not found | 18 | 2026-10-02 |
| 204.238.218.0/24 | AS13823Mesh.Net | United States | Not found | 18 | 2026-10-02 |
| 204.238.219.0/24 | AS399285Citizens Financial Corporation | United States | Not found | 17 | 2026-10-02 |
| 204.238.232.0/24 | AS395166American National Bank | United States | Not found | 18 | 2026-10-02 |
| 204.238.234.0/24 | AS7018AT&T Enterprises, LLC | United States | Not found | 17 | 2026-10-02 |
| 204.238.236.0/24 | AS33132Zayo Bandwidth | United States | Not found | 17 | 2026-10-02 |
| 204.238.237.0/24 | AS7872United States Antarctic Program | United States | Not found | 17 | 2026-10-02 |
| 204.238.252.0/24 | AS32186FUJIFILM Manufacturing USA, Inc | United States | Not found | 17 | 2026-10-02 |
| 204.238.254.0/24 | AS33390READYTECH CORPORATION | United States | Valid | 17 | 2026-10-02 |
| 204.238.255.0/24 | AS398484Clarke University | United States | Valid | 18 | 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.