A VPN app saying “connected” is not the end of the check. You still need to know whether the public route changed and whether the connection remains usable for the task you actually have. This is a same-day record from one Windows PC in Korea using Surfshark Starter on September 12, 2026—not a universal speed review or a promise about streaming access.
The useful conclusion
The Japan and U.S. routes both changed the observed public IP country after repeated connections. That is the part this check can establish. The download and latency figures are only a snapshot of one home connection, one time window, and one app configuration.
What was checked
| Item | Record |
|---|---|
| Device and app | One Windows PC, Surfshark 6.18.0, Starter, automatic WireGuard setting |
| Japan route, final check | Observed IP country: Japan; download 76.33 Mbps; latency 108 ms |
| U.S. route, final check | Observed IP country: United States; download 36.21 Mbps; latency 433 ms |
| Local baseline | Observed IP country: Korea; download 333.85 Mbps; latency 15 ms |
Each destination was connected three times to confirm the route change. The table reports a final short measurement, not an average benchmark. Long-distance routes can add latency; another network, time of day, server load, or protocol selection can produce a different outcome.
A repeatable five-minute check
- With the VPN off, record your normal public-IP country and whether your usual web connection works.
- Select the destination in the VPN app and wait for the connected state.
- Check the observed public-IP country independently.
- Open the sites or apps you actually need, while respecting their terms and account-security prompts.
- Repeat at a second time instead of treating a single speed test as the answer.
What this does not test
This record does not establish streaming availability, gaming quality, leak prevention, account safety, or service-wide reliability. A VPN changes a network route and public IP; it does not override a service’s terms, remove account verification, or make every site work from every location.
Related reading
- How to test a suspected connection slowdown without guessing
- What to check when hotel Wi-Fi and a VPN do not cooperate
Official sources
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