65,536 routable3 ASes
/16 subnet
164.55.0.0/16
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
26
announced prefixes
9
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%
- None here
- None here
- None here
- None here
- None here
- None here
- Hosting IP4,3526.64%
- None here
- None here
- None here
- Anycast IP5120.78%
- 0.00%
- None here
- 0.00%
- Web IP3210.49%
- 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 |
|---|---|---|---|---|---|
| 164.55.224.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 17 | 2026-10-02 |
| 164.55.225.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 17 | 2026-10-02 |
| 164.55.227.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 17 | 2026-10-02 |
| 164.55.229.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 17 | 2026-10-02 |
| 164.55.233.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 17 | 2026-10-02 |
| 164.55.234.0/24 | AS14618Amazon.com, Inc. | United States | Valid | 18 | 2026-10-02 |
| 164.55.235.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 18 | 2026-10-02 |
| 164.55.236.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 17 | 2026-10-02 |
| 164.55.237.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 17 | 2026-10-02 |
| 164.55.238.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 17 | 2026-10-02 |
| 164.55.239.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 17 | 2026-10-02 |
| 164.55.240.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 18 | 2026-10-02 |
| 164.55.241.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 18 | 2026-10-02 |
| 164.55.242.0/24 | AS6404FactSet Research Systems, Inc. | United States | Not found | 17 | 2026-10-02 |
| 164.55.243.0/24 | AS16509Amazon.com, Inc. | United States | Not found | 18 | 2026-10-02 |
| 164.55.244.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 17 | 2026-10-02 |
| 164.55.245.0/24 | AS6404FactSet Research Systems, Inc. | United States | Not found | 17 | 2026-10-02 |
| 164.55.246.0/24 | AS6404FactSet Research Systems, Inc. | United States | Not found | 17 | 2026-10-02 |
| 164.55.247.0/24 | AS14618Amazon.com, Inc. | United States | Not found | 18 | 2026-10-02 |
| 164.55.248.0/24 | AS6404FactSet Research Systems, Inc. | United States | Not found | 17 | 2026-10-02 |
| 164.55.249.0/24 | AS6404FactSet Research Systems, Inc. | United States | Not found | 18 | 2026-10-02 |
| 164.55.250.0/24 | AS6404FactSet Research Systems, Inc. | United States | Not found | 17 | 2026-10-02 |
| 164.55.251.0/24 | AS6404FactSet Research Systems, Inc. | United States | Not found | 17 | 2026-10-02 |
| 164.55.252.0/23 | AS6404FactSet Research Systems, Inc. | United States | Not found | 17 | 2026-10-02 |
| 164.55.254.0/24 | AS6404FactSet Research Systems, Inc. | United States | Not found | 17 | 2026-10-02 |
| 164.55.255.0/24 | AS16509Amazon.com, Inc. | United States | Valid | 17 | 2026-10-02 |
Every /24 inside it
00 · Evaluate
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01 · License
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