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Free model inaccessible under China Mobile IP range (120.230.73.0/24) #57847
Description
Description
Hi maintainers,
First off, huge thank you for building OpenCode. It has genuinely changed how I work every day, and I really appreciate the massive amount of effort you all put into this project.
I ran into an issue where the free model suddenly stopped connecting from my home network, and after digging into it, I think my residential IP subnet might be getting caught in an edge block or rate-limiting rule by accident.
Here is what I tested on my side:
My home connection: China Mobile broadband, running on the 120.230.73.0/24 subnet. The free model requests fail to connect entirely from here.
Cross-check: I tested the exact same account and setup over at a friend’s house on a China Telecom line, and it worked right away with zero issues.
Because the account itself works fine, it really looks like an IP-level false positive at the gateway or Cloudflare/WAF level for this specific /24 block.
I know you have a ton on your plate with issues and feature work, but if someone on the infra side could take a look at the ingress rules and help unblock this subnet whenever you get a free moment, I would be deeply grateful. OpenCode is a huge part of my daily routine, and I'd love to get it back up and running at home.
I masked the last octet above just to keep from posting my exact IP on a public thread, but if you need the full IP, a traceroute, or any curl logs to help trace the drop, please let me know or shoot me an email/DM and I will send them over immediately.
Thanks so much for your time and for all your help.
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Steps to reproduce
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Activity
opencode-agent commentedon Oct 21, 2026
Thanks for the kind words and the careful testing, and sorry the free models stopped working on your home connection. Since the same account works fine on a China Telecom line, this looks like a network-level restriction on the OpenCode free model service for your China Mobile IP range, not a bug in the OpenCode app. Only the team can look into that and lift it.
Account and service support like this isn't handled in GitHub issues. Please email [email protected] with the details: your full IP address, when it started, the exact error OpenCode shows (if any), and any traceroute or
curloutput you have. If you've already emailed, the team will get to it, especially now that we've seen it here. Please keep your full IP, email address and account details out of this public issue and send them only in the email.These issues look related, most likely first:
The bot will close this issue in 1 day.
opencode-agent commentedon Oct 22, 2026
We're closing this issue now. The free models being blocked on your China Mobile network can only be looked into by the team, by email, so there's nothing more we can do about it on GitHub.
@JamesWilliam1977, if it's still happening, please email [email protected] with your full IP, when it started, the exact error and any traceroute or
curloutput you have. Please send your IP and account details only in that email, not here. Thanks again for the kind words and the careful testing, and sorry for the trouble.