256 routable1 ASes
/24 subnet
64.203.81.0/24
Where this /24 is, who announces it, and what our databases hold in it, then each of its 256 addresses, every one with its own page.
256
routable addresses
256
geolocated
1
country
1
announcing AS
1
announced prefix
20
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- Canada256 · 100.00%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS19523FlexNetworks256 · 100.00%
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 IP166.25%
- 1.56%
- None here
- None here
- None here
- None here
- Hosting IP256100.00%
- None here
- None here
- None here
- None here
- None here
- None here
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 |
|---|---|---|---|---|---|
| 64.203.81.0/24 | AS19523FlexNetworks | Canada | valid | 17 | 2026-10-02 |
Every address
64.203.81.064.203.81.164.203.81.264.203.81.364.203.81.464.203.81.564.203.81.664.203.81.764.203.81.864.203.81.964.203.81.1064.203.81.1164.203.81.1264.203.81.1364.203.81.1464.203.81.1564.203.81.1664.203.81.1764.203.81.1864.203.81.1964.203.81.2064.203.81.2164.203.81.2264.203.81.2364.203.81.2464.203.81.2564.203.81.2664.203.81.2764.203.81.2864.203.81.2964.203.81.3064.203.81.3164.203.81.3264.203.81.3364.203.81.3464.203.81.3564.203.81.3664.203.81.3764.203.81.3864.203.81.3964.203.81.4064.203.81.4164.203.81.4264.203.81.4364.203.81.4464.203.81.4564.203.81.4664.203.81.4764.203.81.4864.203.81.4964.203.81.5064.203.81.5164.203.81.5264.203.81.5364.203.81.5464.203.81.5564.203.81.5664.203.81.5764.203.81.5864.203.81.5964.203.81.6064.203.81.6164.203.81.6264.203.81.6364.203.81.6464.203.81.6564.203.81.6664.203.81.6764.203.81.6864.203.81.6964.203.81.7064.203.81.7164.203.81.7264.203.81.7364.203.81.7464.203.81.7564.203.81.7664.203.81.7764.203.81.7864.203.81.7964.203.81.8064.203.81.8164.203.81.8264.203.81.8364.203.81.8464.203.81.8564.203.81.8664.203.81.8764.203.81.8864.203.81.8964.203.81.9064.203.81.9164.203.81.9264.203.81.9364.203.81.9464.203.81.9564.203.81.9664.203.81.9764.203.81.9864.203.81.9964.203.81.10064.203.81.10164.203.81.10264.203.81.10364.203.81.10464.203.81.10564.203.81.10664.203.81.10764.203.81.10864.203.81.10964.203.81.11064.203.81.11164.203.81.11264.203.81.11364.203.81.11464.203.81.11564.203.81.11664.203.81.11764.203.81.11864.203.81.11964.203.81.12064.203.81.12164.203.81.12264.203.81.12364.203.81.12464.203.81.12564.203.81.12664.203.81.12764.203.81.12864.203.81.12964.203.81.13064.203.81.13164.203.81.13264.203.81.13364.203.81.13464.203.81.13564.203.81.13664.203.81.13764.203.81.13864.203.81.13964.203.81.14064.203.81.14164.203.81.14264.203.81.14364.203.81.14464.203.81.14564.203.81.14664.203.81.14764.203.81.14864.203.81.14964.203.81.15064.203.81.15164.203.81.15264.203.81.15364.203.81.15464.203.81.15564.203.81.15664.203.81.15764.203.81.15864.203.81.15964.203.81.16064.203.81.16164.203.81.16264.203.81.16364.203.81.16464.203.81.16564.203.81.16664.203.81.16764.203.81.16864.203.81.16964.203.81.17064.203.81.17164.203.81.17264.203.81.17364.203.81.17464.203.81.17564.203.81.17664.203.81.17764.203.81.17864.203.81.17964.203.81.18064.203.81.18164.203.81.18264.203.81.18364.203.81.18464.203.81.18564.203.81.18664.203.81.18764.203.81.18864.203.81.18964.203.81.19064.203.81.19164.203.81.19264.203.81.19364.203.81.19464.203.81.19564.203.81.19664.203.81.19764.203.81.19864.203.81.19964.203.81.20064.203.81.20164.203.81.20264.203.81.20364.203.81.20464.203.81.20564.203.81.20664.203.81.20764.203.81.20864.203.81.20964.203.81.21064.203.81.21164.203.81.21264.203.81.21364.203.81.21464.203.81.21564.203.81.21664.203.81.21764.203.81.21864.203.81.21964.203.81.22064.203.81.22164.203.81.22264.203.81.22364.203.81.22464.203.81.22564.203.81.22664.203.81.22764.203.81.22864.203.81.22964.203.81.23064.203.81.23164.203.81.23264.203.81.23364.203.81.23464.203.81.23564.203.81.23664.203.81.23764.203.81.23864.203.81.23964.203.81.24064.203.81.24164.203.81.24264.203.81.24364.203.81.24464.203.81.24564.203.81.24664.203.81.24764.203.81.24864.203.81.24964.203.81.25064.203.81.25164.203.81.25264.203.81.25364.203.81.25464.203.81.255
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