Home / Egress and tunnels
BILI NAT
nat.bili.ren/Tcp+udp port forwardegress/bili-natJSONcomparereport an errorprovider JSON
- Free allowance
- Personal edition, CNY 8.88 one-time: 2 tunnels, free traffic from a daily check-in that does not reset, supports TCP/UDP/HTTP/HTTPS tunnels; this edition is available on registration. [translated]
- Verdict
- paidno free allowance; listed for its price
- Cost
- no price statedsee Price below
- Identity
- emailno card, no phone
- Binding limit
- noneno named constraint binds
- Evidence
- documented2 sources; a first-party page was read and the sentence quoted
- Freshness
- stale on 2026-11-23checked 2026-10-23 (live); stale on 2026-11-23
| Free tier | Personal edition, CNY 8.88 one-time: 2 tunnels, free traffic from a daily check-in that does not reset, supports TCP/UDP/HTTP/HTTPS tunnels; this edition is available on registration. [translated] unit none; metered on unstated |
|---|
| Price | CNY 8.88 one-time |
|---|
| Limits | - volume-quota daily check-in traffic, not reset at month end; amount not published source
- request-rate 2 tunnels on the personal edition source
|
|---|
| Binding | none The entry price is CNY 8.88 rather than zero, and the traffic figure is not published, so no constraint can be named from the page read. |
|---|
| Identity | email Registration asks for an account name, an email address, an emailed verification code, an invite code and a password. The invite code link points to a storefront at afdian.com, so the account cannot be created without buying one; the entry price on the price table is CNY 8.88 one-time. |
|---|
| Egress | No monthly byte figure is published for the personal edition; traffic comes from a daily check-in that the vendor says does not reset at month end. The advanced edition states 500 GB of permanent traffic as a one-off.; ingress: udp free allowance: none published |
|---|
| Interface | cli A web console for tunnel creation and a frp-based client. |
|---|
| Tooling | frp-based client plus wg-quick on the local box |
|---|
| Composes with | If the check-in traffic is large, a one-off CNY 8.88 is the cheapest UDP ingress; it still cannot be reached for free. |
|---|
| Reliability | None established; the vendor advertises nodes from various upstream providers rather than owning them. |
|---|
| Notes | A community FRP service, not a company. Nearly free rather than free: one payment of CNY 8.88 buys the account and the traffic is earned by check-in. Worth recording because 500 GB for CNY 199 one-off is the cheapest large block seen, but neither is a free tier. |
|---|
| Evidence note | documented The price table is on the vendor page read. What would raise the rung is the check-in amount and whether a free account exists at all, which needs a console login. |
|---|
| Parsed numbers | |
|---|
Evidence 2
| date | source | what it proved |
|---|
| 2026-10-23 | nat.bili.ren/ | personal edition CNY 8.88 one-time with 2 tunnels and check-in traffic; advanced edition CNY 199 with 500 GB; enterprise CNY 499/year with 1 TB monthly |
| 2026-10-23 | nat.bili.ren/?page=register | registration fields are account, email, emailed code, invite code obtained from afdian.com, password |
More fields 6
| wg path | inside-udp |
|---|
| wg detail | TCP/UDP/HTTP/HTTPS tunnels are sold on every tier, so a WG datagram can ride a UDP tunnel. No WG config is issued. |
|---|
| ingress | udp |
|---|
| volume stated | No monthly byte figure is published for the personal edition; traffic comes from a daily check-in that the vendor says does not reset at month end. The advanced edition states 500 GB of permanent traffic as a one-off. |
|---|
| bytes transit | yes |
|---|
| transit note | Community-donated relays carry the tunnel. |
|---|
Unknown values 2
- per object cap stated: the field does not apply to this kind of offer
- retention stated: the field does not apply to this kind of offer