65,536 routable43 ASes
/16 subnet
38.97.0.0/16
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
9
countries
43
announcing ASes
91
announced prefixes
1,015
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- United States62,152 · 94.84%
- India1,024 · 1.56%
- Venezuela1,024 · 1.56%
- United Kingdom520 · 0.79%
- Germany256 · 0.39%
- Ecuador256 · 0.39%
- The Netherlands256 · 0.39%
- Canada44 · 0.07%
- Mexico4 · 0.01%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS174Cogent Communications, LLC41,984 · 64.06%
- AS396122BEC Fiber4,096 · 6.25%
- AS11847GoNetSpeed2,048 · 3.13%
- AS54744EPLUS, Inc.2,048 · 3.13%
- AS402219The Union River Telephone Company2,048 · 3.13%
- AS26042FiberState, LLC1,024 · 1.56%
- AS53454Full Duplex Inc1,024 · 1.56%
- AS136306Texes Connect Private Limited768 · 1.17%
- AS25808Town of Concord MA512 · 0.78%
- AS25840Cascade Access, LLC512 · 0.78%
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 IP4500.69%
- 0.86%
- 0.01%
- 0.02%
- None here
- 0.00%
- None here
- Hosting IP7,51411.47%
- None here
- None here
- None here
- None here
- SSH IP1,1561.76%
- SMTP IP850.13%
- 0.47%
- Web IP1,1821.80%
- 0.10%
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 |
|---|---|---|---|---|---|
| 38.97.2.0/24 | AS1096Izuma Networks Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.97.3.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.6.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.7.0/24 | AS60404The Infrastructure Group B.V. | The Netherlands | Valid | 17 | 2026-10-02 |
| 38.97.16.0/24 | AS32863Trinsic Technologies, Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.97.17.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.24.0/21 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.24.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.25.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.26.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.27.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.28.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.29.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.30.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.31.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.32.0/21 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.32.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.33.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.34.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.35.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.36.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.37.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.38.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.39.0/24 | AS396122BEC Fiber | United States | Not found | 17 | 2026-10-02 |
| 38.97.41.0/24 | AS136744DREAM POWER TECHNOLOGY LIMITED | United States | Not found | 18 | 2026-10-02 |
| 38.97.42.0/24 | AS136744DREAM POWER TECHNOLOGY LIMITED | United States | Not found | 17 | 2026-10-02 |
| 38.97.45.0/24 | AS36671TWO SIGMA INVESTMENTS, LP | United Kingdom | Not found | 17 | 2026-10-02 |
| 38.97.46.0/24 | AS269832MDS TELECOM C.A. | Venezuela | Valid | 17 | 2026-10-02 |
| 38.97.48.0/24 | AS18848Altec Industries, Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.97.49.0/24 | AS393351Ameris Bank | United States | Not found | 17 | 2026-10-02 |
| 38.97.51.0/24 | AS36443Aunalytics, Inc | United States | Not found | 17 | 2026-10-02 |
| 38.97.54.0/24 | AS174Cogent Communications, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.97.55.0/24 | AS46972Wiretap Telecom LLC | United States | Not found | 17 | 2026-10-02 |
| 38.97.56.0/24 | AS58087Florian Kolb | Germany | Valid | 17 | 2026-10-02 |
| 38.97.57.0/24also AS65534 | AS33587Breckinridge Capital Advisors | United States | Not found | 12 | 2026-10-02 |
| 38.97.57.0/24also AS33587 | AS65534 | United States | Not found | 3 | 2026-10-02 |
| 38.97.58.0/24 | AS32402Tower Research Capital LLC | United States | Not found | 17 | 2026-10-02 |
| 38.97.59.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.60.0/24 | AS26042FiberState, LLC | United States | Not found | 18 | 2026-10-02 |
| 38.97.61.0/24 | AS26042FiberState, LLC | United States | Not found | 18 | 2026-10-02 |
| 38.97.62.0/24 | AS26042FiberState, LLC | United States | Not found | 18 | 2026-10-02 |
| 38.97.63.0/24 | AS26042FiberState, LLC | United States | Not found | 18 | 2026-10-02 |
| 38.97.66.0/24 | AS398213 | United States | Not found | 17 | 2026-10-02 |
| 38.97.71.0/24 | AS62983The Massachusetts Port Authority | United States | Not found | 17 | 2026-10-02 |
| 38.97.77.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.78.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.85.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.88.0/23 | AS202294Netlojik Bilgi Teknolojileri Sanayi ve Ticaret Limited Sirketi | United States | Not found | 1 | 2026-10-02 |
| 38.97.88.0/24 | AS174Cogent Communications, LLC | United States | Not found | 17 | 2026-10-26 |
| 38.97.89.0/24 | AS174Cogent Communications, LLC | United States | Not found | 17 | 2026-10-26 |
| 38.97.91.0/24 | AS29786Abrams Capital Management, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.97.97.0/24 | AS23406CHOATE, HALL & STEWART, LLP | United States | Not found | 17 | 2026-10-02 |
| 38.97.101.0/24 | AS19359GID Investment Advisers LLC | United States | Not found | 17 | 2026-10-02 |
| 38.97.105.0/24 | AS19543Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C. | United States | Valid | 18 | 2026-10-02 |
| 38.97.111.0/24 | AS29746S3 Partners LLC | United States | Not found | 17 | 2026-10-02 |
| 38.97.115.0/24 | AS174Cogent Communications, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.97.116.0/24 | AS396527Massachusetts Institute of Technology | United States | Not found | 17 | 2026-10-02 |
| 38.97.118.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.120.0/23 | AS30140BOSTON PROPERTIES LIMITED PARTNERSHIP | United States | Not found | 17 | 2026-10-02 |
| 38.97.120.0/24 | AS30140BOSTON PROPERTIES LIMITED PARTNERSHIP | United States | Not found | 17 | 2026-10-02 |
| 38.97.121.0/24 | AS30140BOSTON PROPERTIES LIMITED PARTNERSHIP | United States | Not found | 17 | 2026-10-02 |
| 38.97.125.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.126.0/24 | AS32572Avenir Solutions Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.97.129.0/24 | AS62631Aurus Inc | United States | Not found | 17 | 2026-10-02 |
| 38.97.130.0/24 | AS25808Town of Concord MA | United States | Not found | 18 | 2026-10-02 |
| 38.97.132.0/22 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.136.0/24 | AS25808Town of Concord MA | United States | Not found | 18 | 2026-10-02 |
| 38.97.137.0/24 | AS39944Telecom North America Inc. | United Kingdom | Not found | 17 | 2026-10-02 |
| 38.97.141.0/24 | AS136306Texes Connect Private Limited | India | Valid | 17 | 2026-10-02 |
| 38.97.142.0/24 | AS136306Texes Connect Private Limited | India | Valid | 17 | 2026-10-02 |
| 38.97.143.0/24 | AS136306Texes Connect Private Limited | India | Valid | 17 | 2026-10-02 |
| 38.97.160.0/21 | AS402219The Union River Telephone Company | United States | Not found | 17 | 2026-10-02 |
| 38.97.168.0/21 | AS11847GoNetSpeed | United States | Valid | 18 | 2026-10-02 |
| 38.97.198.0/23 | AS62695Verso Networks, Inc. | United States | Not found | 18 | 2026-10-02 |
| 38.97.204.0/22 | AS53454Full Duplex Inc | United States | Not found | 17 | 2026-10-02 |
| 38.97.208.0/21 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.216.0/21 | AS54744EPLUS, Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.97.228.0/23 | AS25840Cascade Access, LLC | United States | Not found | 17 | 2026-10-02 |
| 38.97.230.0/23 | AS25960PropelCLOUD | United States | Not found | 17 | 2026-10-02 |
| 38.97.232.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.234.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.235.0/24 | AS274252ORELTELECOM S.A.S. | Ecuador | Valid | 17 | 2026-10-02 |
| 38.97.236.0/24 | AS397571ROCKWELL AUTOMATION Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.97.240.0/24also AS394684 | AS174Cogent Communications, LLC | Venezuela | Not found | 14 | 2026-10-22 |
| 38.97.240.0/24also AS174 | AS394684GOLD DATA USA INC | Venezuela | Not found | 3 | 2026-10-02 |
| 38.97.241.0/24 | AS397118Glenwood Telephone Company | United States | Not found | 17 | 2026-10-02 |
| 38.97.242.0/24 | AS401433Tower 33 Inc. | United States | Not found | 17 | 2026-10-02 |
| 38.97.244.0/24 | AS274903RIOS VISION NETSURF RIOSANET S.A. | United States | Valid | 17 | 2026-10-02 |
| 38.97.246.0/24 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.248.0/21 | AS174Cogent Communications, LLC | United States | Not found | 3 | 2026-10-02 |
| 38.97.254.0/24 | AS979NetLab Global | United States | Not found | 17 | 2026-10-02 |
Every /24 inside it
00 · Evaluate
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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.