38.101.0.0/16
Where this subnet is, who announces it, and what our databases hold in it. Below, every /24 inside it; open one for its addresses.
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- United States63,651 · 97.12%
- Mexico1,052 · 1.61%
- The Netherlands288 · 0.44%
- Canada272 · 0.42%
- Dominican Republic256 · 0.39%
- Germany11 · 0.02%
- China2 · 0.00%
- India2 · 0.00%
- Hong Kong1 · 0.00%
- Singapore1 · 0.00%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS174Cogent Communications, LLC50,432 · 76.95%
- AS53959Public Service Data, Inc.2,048 · 3.13%
- AS29787Web Force Systems1,536 · 2.34%
- AS398779Ace Host, LLC1,024 · 1.56%
- AS395748NetSpeed LLC768 · 1.17%
- AS16633N-able Technologies, Inc.512 · 0.78%
- AS17145THE ENERGY AUTHORITY512 · 0.78%
- AS40593Corporate Technologies LLC.512 · 0.78%
- AS272403RAFAEL RIGOBERTO LOPEZ OROZCO512 · 0.78%
- AS5022Snapping Shoals Electric Membership Corporation256 · 0.39%
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 IP5770.88%
- 0.34%
- None here
- None here
- 0.00%
- None here
- None here
- Hosting IP9,21614.06%
- None here
- Carrier IP2560.39%
- None here
- None here
- SSH IP5600.85%
- SMTP IP1910.29%
- 0.13%
- Web IP1,1551.76%
- 0.12%
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 |
|---|---|---|---|---|---|
| 38.101.9.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.15.0/24 | AS32650SANDHILLS PUBLISHING | United States | Not found | 17 | 2026-10-02 |
| 38.101.17.0/24 | AS26967Sangoma US Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.101.20.0/24 | AS26778Tampa General Hospital | United States | Not found | 17 | 2026-10-02 |
| 38.101.23.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.24.0/22 | AS398779Ace Host, LLC | United States | Not found | 18 | 2026-10-02 |
| 38.101.26.0/23 | AS398779Ace Host, LLC | United States | Not found | 18 | 2026-10-02 |
| 38.101.28.0/22 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.34.0/24 | AS54143i9 Technologies | United States | Not found | 18 | 2026-10-02 |
| 38.101.39.0/24 | AS174Cogent Communications, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.101.40.0/23 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.40.0/24 | AS17388Hover Networks, Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.101.44.0/23 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.53.0/24 | AS393351Ameris Bank | United States | Not found | 17 | 2026-10-02 |
| 38.101.55.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.60.0/23 | AS29787Web Force Systems | United States | Not found | 18 | 2026-10-02 |
| 38.101.62.0/23 | AS29787Web Force Systems | United States | Not found | 18 | 2026-10-02 |
| 38.101.66.0/23 | AS29787Web Force Systems | United States | Not found | 18 | 2026-10-02 |
| 38.101.69.0/24 | AS12243Waddell Solutions Group LLC | United States | Not found | 18 | 2026-10-02 |
| 38.101.70.0/24 | AS397336Virtual Sprout | United States | Not found | 17 | 2026-10-02 |
| 38.101.73.0/24 | AS40593Corporate Technologies LLC. | United States | Not found | 18 | 2026-10-02 |
| 38.101.75.0/24 | AS40593Corporate Technologies LLC. | United States | Not found | 18 | 2026-10-02 |
| 38.101.77.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.79.0/24 | AS3624617-909-2028 | United States | Not found | 17 | 2026-10-02 |
| 38.101.80.0/22 | AS46746NTT Managed Services Americas, LLC | United States | Not found | 1 | 2026-10-02 |
| 38.101.85.0/24 | AS396051Perth Amboy Board of Education | United States | Not found | 17 | 2026-10-02 |
| 38.101.88.0/23 | AS272403RAFAEL RIGOBERTO LOPEZ OROZCO | Mexico | Valid | 18 | 2026-10-02 |
| 38.101.88.0/24 | AS272403RAFAEL RIGOBERTO LOPEZ OROZCO | Mexico | Valid | 18 | 2026-10-02 |
| 38.101.89.0/24 | AS272403RAFAEL RIGOBERTO LOPEZ OROZCO | Mexico | Valid | 18 | 2026-10-02 |
| 38.101.90.0/24 | AS31837Lionbridge Technologies, Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.101.94.0/24 | AS33100DHR INTERNATIONAL | United States | Not found | 17 | 2026-10-02 |
| 38.101.95.0/24 | AS395748NetSpeed LLC | United States | Not found | 17 | 2026-10-02 |
| 38.101.101.0/24 | AS36340City of Toledo | United States | Not found | 18 | 2026-10-02 |
| 38.101.108.0/24 | AS53316CHEETAHMAIL | United States | Not found | 1 | 2026-10-02 |
| 38.101.112.0/24 | AS208621LogicForge Limited | United States | Not found | 17 | 2026-10-02 |
| 38.101.113.0/24 | AS19740Sudjam, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.101.115.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.116.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.120.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.122.0/24 | AS174Cogent Communications, LLC | Dominican Republic | Not found | 3 | 2026-10-02 |
| 38.101.123.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.124.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.128.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.135.0/24 | AS14725Crawford & Company | United States | Not found | 17 | 2026-10-02 |
| 38.101.138.0/24 | AS395748NetSpeed LLC | United States | Not found | 17 | 2026-10-02 |
| 38.101.139.0/24 | AS395748NetSpeed LLC | United States | Not found | 17 | 2026-10-02 |
| 38.101.147.0/24 | AS29727ARCKANET | United States | Not found | 17 | 2026-10-02 |
| 38.101.149.0/24 | AS26042FiberState, LLC | United States | Not found | 18 | 2026-10-02 |
| 38.101.151.0/24 | AS16581Deep Infra Inc. | United States | Valid | 18 | 2026-10-02 |
| 38.101.153.0/24 | AS5022Snapping Shoals Electric Membership Corporation | United States | Not found | 18 | 2026-10-02 |
| 38.101.156.0/23 | AS17145THE ENERGY AUTHORITY | United States | Not found | 17 | 2026-10-02 |
| 38.101.158.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.159.0/24 | AS400908Videoport IPTV LLC | United States | Not found | 1 | 2026-10-02 |
| 38.101.165.0/24 | AS9751AMERICAN SAMOA TELECOMMUNICATIONS AUTHORITY | United States | Not found | 17 | 2026-10-02 |
| 38.101.166.0/23 | AS401063COLTONTEL | United States | Not found | 18 | 2026-10-02 |
| 38.101.167.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.172.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.175.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.177.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.185.0/24 | AS18608PALADYNE SYSTEMS, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.101.189.0/24 | AS141167AgotoZ HK Limited | United States | Not found | 17 | 2026-10-02 |
| 38.101.191.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.194.0/24 | AS401304PropelCLOUD | United States | Not found | 17 | 2026-10-02 |
| 38.101.197.0/24 | AS13985NASCO | United States | Not found | 17 | 2026-10-02 |
| 38.101.200.0/21 | AS53959Public Service Data, Inc. | United States | Valid | 18 | 2026-10-02 |
| 38.101.200.0/24 | AS53959Public Service Data, Inc. | United States | Valid | 18 | 2026-10-02 |
| 38.101.201.0/24 | AS53959Public Service Data, Inc. | United States | Valid | 18 | 2026-10-02 |
| 38.101.202.0/24 | AS53959Public Service Data, Inc. | United States | Valid | 18 | 2026-10-02 |
| 38.101.203.0/24 | AS53959Public Service Data, Inc. | United States | Valid | 18 | 2026-10-02 |
| 38.101.205.0/24 | AS53959Public Service Data, Inc. | United States | Valid | 18 | 2026-10-02 |
| 38.101.209.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.214.0/24 | AS16633N-able Technologies, Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.101.215.0/24 | AS398090Lambda | United States | Not found | 17 | 2026-10-02 |
| 38.101.217.0/24 | AS7219Tulix Systems, Inc. | United States | Not found | 18 | 2026-10-02 |
| 38.101.223.0/24 | AS174Cogent Communications, LLC | Mexico | Not found | 3 | 2026-10-02 |
| 38.101.229.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.230.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.234.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.101.242.0/24 | AS397911Wifi Squared | United States | Not found | 17 | 2026-10-02 |
| 38.101.247.0/24 | AS174Cogent Communications, LLC | Canada | Not found | 3 | 2026-10-02 |
| 38.101.249.0/24 | AS46972Wiretap Telecom LLC | United States | Not found | 17 | 2026-10-02 |
| 38.101.250.0/24 | AS16633N-able Technologies, Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.101.254.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
Every /24 inside it
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.