65,536 routable2 ASes
/16 subnet
166.78.0.0/16
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
17
countries
2
announcing ASes
4
announced prefixes
84
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- United States65,160 · 99.43%
- China128 · 0.20%
- Mexico42 · 0.06%
- United Kingdom40 · 0.06%
- France32 · 0.05%
- Bulgaria26 · 0.04%
- Canada22 · 0.03%
- Australia20 · 0.03%
- New Zealand16 · 0.02%
- Panama12 · 0.02%
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.
- VPN IP840.13%
- None here
- None here
- None here
- None here
- None here
- Hosting IP65,536100.00%
- None here
- None here
- None here
- SSH IP5010.76%
- SMTP IP380.06%
- 0.11%
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 |
|---|---|---|---|---|---|
| 166.78.0.0/18 | AS33070Rackspace Hosting | United States | not found | 16 | 2026-10-02 |
| 166.78.64.0/18 | AS19994Rackspace Hosting | United States | not found | 16 | 2026-10-02 |
| 166.78.128.0/18 | AS33070Rackspace Hosting | United States | not found | 16 | 2026-10-02 |
| 166.78.192.0/18 | AS19994Rackspace Hosting | United States | not found | 16 | 2026-10-02 |
Every /24 inside it
00 · Evaluate
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01 · License
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