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Residential IPs in Kosaku, a district of Hokkemachi we track separately. Pay as you go, no subscription, and a balance that never expires. From $0.44/GB.
Just need a few free ones? Browse the live free Japan list.
The place
Kosaku is part of Hokkemachi
Kosaku is not a separate city: it is a district of Hokkemachi, on the southeast side of the city. See Hokkemachi proxies.
We list it because people search for it and because per-IP geolocation sometimes resolves to the district rather than the city. For every practical purpose an address here is a Hokkemachi address, and the Hokkemachi page carries the fuller picture.
Kosaku marked on Japan, Hokkemachi shown for scale.
When a Kosaku exit is worth asking for
What a Kosaku exit buys you over any other Japan address is locality, not identity. A site that only reads the country treats Kosaku and Hokkemachi identically, and the great majority of geo-checks work exactly that way.
The difference shows up on local questions: search results with a map pack, stock in nearby stores, delivery windows, prices that vary by area. For those, request Kosaku. For everything else a plain Japan exit does the same job with none of the supply constraints.
City-level residential supply moves week to week everywhere, ours included. If nothing is live in Kosaku the moment you ask, the reliable fallback is a Japan exit, and the free Japan list shows the public pool measured live.
Get started
Pick your Kosaku proxy
Residential is the product with Kosaku city targeting. ISP and mobile are Japan-level options on a static or carrier IP, for when the country is enough.
Recommended for Kosaku
Residential Proxies
- Real household connections
- Rotate per request or hold a sticky session
- Country, state and city targeting
- Pay per GB, traffic never expires
- SOCKS5 and HTTP
ISP Proxies
- Static residential IPs from real ISPs
- Unlimited traffic on every IP
- Yours alone, never shared
- Datacenter speed, household identity
- SOCKS5 and HTTP
Mobile Proxies
- Real carrier IPs on 5G and 4G
- Auto-rotate on your schedule
- The highest trust tier against blocks
- Shared and dedicated variants
- SOCKS5 and HTTP
Nearby
The closest cities to Kosaku
The closest places we also cover are Hokkemachi (1.2 km), Motokitakata (1.6 km), Maekaizukachō (1.8 km). In all, 435 listed places sit within 20 km. Each has its own page and its own city-level targeting.
Need the whole Chiba picture? Chiba proxies.
FAQ
Kosaku proxy questions, answered
Can I get a proxy with a Kosaku IP address?
Residential plans support city-level targeting, so you can request Kosaku specifically, or widen the same request to Chiba without changing plans. What is live in any one city moves constantly, for every provider; the Japan country exit is the request that never depends on one place.
Is Kosaku a city of its own?
No. Kosaku is a district of Hokkemachi. To any site you visit, an IP here is a Hokkemachi address; the split only exists in geolocation databases. If you are choosing a target, Hokkemachi is the meaningful unit.
Is a Kosaku IP different from any other Japan IP?
To a site that reads only the country: no. Kosaku and Hokkemachi look identical there. To anything local, map results, stock, delivery estimates, the city is exactly the difference, and that is the one case worth paying the supply constraint for.
What if Kosaku has nothing live when I ask?
Then take Chiba as a whole, or the Japan country exit. Single-city supply is fluid in this whole industry, and we would rather hand you the wider fallback in one click than promise a specific street and miss.
Place data: GeoNames (CC BY 4.0). Map outline: Natural Earth. Population figures are the dataset's listed values, not proxy counts.