65,536 routable25 ASes
/16 subnet
38.66.0.0/16
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
5
countries
25
announcing ASes
81
announced prefixes
543
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- United States63,216 · 96.46%
- Myanmar1,024 · 1.56%
- Venezuela768 · 1.17%
- Azerbaijan512 · 0.78%
- Canada16 · 0.02%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS174Cogent Communications, LLC32,256 · 49.22%
- AS22898ATLINK SERVICES, LLC8,192 · 12.50%
- AS15153StarVision, Inc.4,096 · 6.25%
- AS16524MetTel4,096 · 6.25%
- AS35986Vyve Broadband2,816 · 4.30%
- AS36435M.S. Wifi Zone Inc.2,048 · 3.13%
- AS46935Citywisper LLC1,792 · 2.73%
- AS40285NORTHLAND CABLE TELEVISION INC.1,280 · 1.95%
- AS40510Southern Fiber Worx1,280 · 1.95%
- AS1086Get LLC1,024 · 1.56%
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 IP3150.48%
- 0.36%
- 0.00%
- 0.00%
- None here
- None here
- None here
- Hosting IP2560.39%
- None here
- None here
- None here
- None here
- SSH IP1400.21%
- SMTP IP250.04%
- 0.27%
- Web IP3780.58%
- 0.07%
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 |
|---|---|---|---|---|---|
| 38.66.0.0/20 | AS22898ATLINK SERVICES, LLC | United States | Not found | 18 | 2026-10-02 |
| 38.66.0.0/21 | AS22898ATLINK SERVICES, LLC | United States | Not found | 18 | 2026-10-02 |
| 38.66.8.0/21 | AS22898ATLINK SERVICES, LLC | United States | Not found | 18 | 2026-10-02 |
| 38.66.16.0/22 | AS1086Get LLC | United States | Not found | 17 | 2026-10-02 |
| 38.66.20.0/22 | AS14695El Reno Fast Connect | United States | Not found | 18 | 2026-10-02 |
| 38.66.24.0/21 | AS36435M.S. Wifi Zone Inc. | United States | Not found | 18 | 2026-10-02 |
| 38.66.32.0/20 | AS22898ATLINK SERVICES, LLC | United States | Not found | 18 | 2026-10-02 |
| 38.66.32.0/21 | AS22898ATLINK SERVICES, LLC | United States | Not found | 18 | 2026-10-02 |
| 38.66.40.0/21 | AS22898ATLINK SERVICES, LLC | United States | Not found | 18 | 2026-10-02 |
| 38.66.48.0/23 | AS16524MetTel | United States | Valid | 17 | 2026-10-02 |
| 38.66.50.0/23 | AS16524MetTel | United States | Valid | 17 | 2026-10-02 |
| 38.66.52.0/23 | AS16524MetTel | United States | Valid | 17 | 2026-10-02 |
| 38.66.54.0/23 | AS16524MetTel | United States | Valid | 17 | 2026-10-02 |
| 38.66.55.0/24 | AS16524MetTel | United States | Valid | 17 | 2026-10-02 |
| 38.66.56.0/22 | AS16524MetTel | United States | Valid | 17 | 2026-10-02 |
| 38.66.56.0/23 | AS16524MetTel | United States | Valid | 17 | 2026-10-02 |
| 38.66.58.0/24 | AS16524MetTel | United States | Valid | 17 | 2026-10-02 |
| 38.66.59.0/24 | AS16524MetTel | United States | Valid | 17 | 2026-10-02 |
| 38.66.60.0/22 | AS16524MetTel | United States | Valid | 17 | 2026-10-02 |
| 38.66.62.0/23 | AS16524MetTel | United States | Valid | 17 | 2026-10-02 |
| 38.66.68.0/23 | AS46935Citywisper LLC | United States | Not found | 18 | 2026-10-02 |
| 38.66.70.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.66.71.0/24 | AS25821Priseda LLC | United States | Not found | 17 | 2026-10-02 |
| 38.66.73.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.66.75.0/24 | AS40781Wintsec Technologies, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.66.76.0/24 | AS23515IT Solutions Consulting, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.66.81.0/24 | AS46935Citywisper LLC | United States | Not found | 18 | 2026-10-02 |
| 38.66.82.0/24 | AS25821Priseda LLC | United States | Not found | 17 | 2026-10-02 |
| 38.66.83.0/24 | AS25821Priseda LLC | United States | Not found | 17 | 2026-10-02 |
| 38.66.84.0/23 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.66.87.0/24 | AS33257Expert Service Providers LLC | United States | Not found | 18 | 2026-10-02 |
| 38.66.88.0/21 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.66.96.0/22 | AS46935Citywisper LLC | United States | Not found | 18 | 2026-10-02 |
| 38.66.104.0/23 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.66.108.0/22 | AS174Cogent Communications, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.66.108.0/24 | AS174Cogent Communications, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.66.109.0/24 | AS174Cogent Communications, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.66.110.0/24 | AS174Cogent Communications, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.66.111.0/24 | AS174Cogent Communications, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.66.112.0/20 | AS15153StarVision, Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.66.129.0/24 | AS397364Doctors without Borders USA, Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.66.193.0/24 | AS29972Morehouse School of Medicine | United States | Not found | 19 | 2026-10-02 |
| 38.66.194.0/24 | AS57588Hayat for Internet & communication LLC | United States | Valid | 17 | 2026-10-02 |
| 38.66.196.0/24 | AS46658Transmontaigne Product Services, Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.66.198.0/23 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.66.202.0/23 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.66.204.0/23 | AS218658Ulduz Net LLC | Azerbaijan | Valid | 17 | 2026-10-29 |
| 38.66.206.0/23 | AS273207WIFI-PRADO C.A | Venezuela | Valid | 18 | 2026-10-02 |
| 38.66.206.0/24 | AS273207WIFI-PRADO C.A | Venezuela | Valid | 18 | 2026-10-02 |
| 38.66.207.0/24 | AS273207WIFI-PRADO C.A | Venezuela | Valid | 18 | 2026-10-02 |
| 38.66.208.0/22 | AS53959Public Service Data, Inc. | United States | Valid | 18 | 2026-10-02 |
| 38.66.211.0/24 | AS53959Public Service Data, Inc. | United States | Valid | 18 | 2026-10-02 |
| 38.66.212.0/24 | AS174Cogent Communications, LLC | Myanmar | Invalid, wrong origin | 1 | 2026-10-29 |
| 38.66.213.0/24 | AS151341The Next Success | Myanmar | Valid | 17 | 2026-10-02 |
| 38.66.214.0/24 | AS174Cogent Communications, LLC | Myanmar | Invalid, wrong origin | 1 | 2026-10-29 |
| 38.66.215.0/24 | AS151341The Next Success | Myanmar | Valid | 17 | 2026-10-02 |
| 38.66.220.0/24 | AS395535Weiss Internet | United States | Not found | 17 | 2026-10-02 |
| 38.66.221.0/24 | AS40510Southern Fiber Worx | United States | Not found | 18 | 2026-10-02 |
| 38.66.222.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.66.224.0/24 | AS35986Vyve Broadband | United States | Not found | 17 | 2026-10-02 |
| 38.66.225.0/24 | AS35986Vyve Broadband | United States | Not found | 17 | 2026-10-02 |
| 38.66.226.0/24 | AS35986Vyve Broadband | United States | Not found | 17 | 2026-10-02 |
| 38.66.227.0/24 | AS35986Vyve Broadband | United States | Not found | 17 | 2026-10-02 |
| 38.66.228.0/24 | AS40285NORTHLAND CABLE TELEVISION INC. | United States | Not found | 17 | 2026-10-02 |
| 38.66.229.0/24 | AS40285NORTHLAND CABLE TELEVISION INC. | United States | Not found | 17 | 2026-10-02 |
| 38.66.230.0/24 | AS35986Vyve Broadband | United States | Not found | 17 | 2026-10-02 |
| 38.66.231.0/24 | AS35986Vyve Broadband | United States | Not found | 17 | 2026-10-02 |
| 38.66.232.0/24 | AS14319Furman University | United States | Not found | 17 | 2026-10-02 |
| 38.66.233.0/24 | AS40510Southern Fiber Worx | United States | Not found | 17 | 2026-10-02 |
| 38.66.240.0/24 | AS40285NORTHLAND CABLE TELEVISION INC. | United States | Not found | 17 | 2026-10-02 |
| 38.66.241.0/24 | AS35986Vyve Broadband | United States | Not found | 17 | 2026-10-02 |
| 38.66.242.0/24 | AS35986Vyve Broadband | United States | Not found | 17 | 2026-10-02 |
| 38.66.243.0/24 | AS40285NORTHLAND CABLE TELEVISION INC. | United States | Not found | 17 | 2026-10-02 |
| 38.66.244.0/24 | AS35986Vyve Broadband | United States | Not found | 17 | 2026-10-02 |
| 38.66.245.0/24 | AS40285NORTHLAND CABLE TELEVISION INC. | United States | Not found | 17 | 2026-10-02 |
| 38.66.246.0/24 | AS35986Vyve Broadband | United States | Not found | 17 | 2026-10-02 |
| 38.66.247.0/24 | AS35986Vyve Broadband | United States | Not found | 17 | 2026-10-02 |
| 38.66.248.0/24 | AS40510Southern Fiber Worx | United States | Not found | 18 | 2026-10-02 |
| 38.66.249.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.66.252.0/23 | AS40510Southern Fiber Worx | United States | Not found | 18 | 2026-10-02 |
| 38.66.254.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
Every /24 inside it
00 · Evaluate
Test the real build first.
An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.
01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.