65,536 routable3 ASes
/16 subnet
204.221.0.0/16
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
1
country
3
announcing ASes
8
announced prefixes
16
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- United States65,536 · 100.00%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
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.
- 0.01%
- 0.01%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.01%
- None here
- 0.00%
- Web IP340.05%
- 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 |
|---|---|---|---|---|---|
| 204.221.17.0/24 | AS33362Wikstrom Telephone Company, Incorporated | United States | Valid | 18 | 2026-10-02 |
| 204.221.18.0/23 | AS33362Wikstrom Telephone Company, Incorporated | United States | Valid | 18 | 2026-10-02 |
| 204.221.20.0/24 | AS7821Inteliquent, inc. | United States | Not found | 1 | 2026-10-04 |
| 204.221.26.0/24 | AS7821Inteliquent, inc. | United States | Not found | 1 | 2026-10-04 |
| 204.221.76.0/24 | AS14738Digi-Key Corporation | United States | Not found | 17 | 2026-10-02 |
| 204.221.77.0/24 | AS14738Digi-Key Corporation | United States | Not found | 17 | 2026-10-02 |
| 204.221.144.0/22 | AS33362Wikstrom Telephone Company, Incorporated | United States | Valid | 18 | 2026-10-02 |
| 204.221.160.0/21 | AS7821Inteliquent, inc. | United States | Not found | 1 | 2026-10-04 |
Every /24 inside it
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