65,536 routable3 ASes
/16 subnet
216.191.0.0/16
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
3
announcing ASes
6
announced prefixes
180
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- United States61,897 · 94.45%
- Canada3,639 · 5.55%
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.
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 |
|---|---|---|---|---|---|
| 216.191.0.0/16 | AS6461Zayo Bandwidth | United States | Valid | 17 | 2026-10-02 |
| 216.191.110.0/24 | AS7385Allstream Business US, LLC | Canada | Valid | 17 | 2026-10-02 |
| 216.191.118.0/24 | AS15290Zayo Bandwidth | Canada | Valid | 17 | 2026-10-02 |
| 216.191.234.0/24 | AS15290Zayo Bandwidth | United States | Valid | 17 | 2026-10-02 |
| 216.191.238.0/24 | AS15290Zayo Bandwidth | United States | Valid | 1 | 2026-10-29 |
| 216.191.252.0/23 | AS15290Zayo Bandwidth | Canada | Valid | 17 | 2026-10-02 |
Every /24 inside it
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