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Old 03-22-2026, 03:38 PM
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Default Investigated it finally (with opus)

## Root Cause Analysis: forum.oneclickchicks.com inaccessible on Starlink

### The Problem

The website `forum.oneclickchicks.com` (hosted at IP `35.196.131.64` on Google Cloud Platform) is being __blocked at the network/IP level by Starlink's infrastructure__. This is NOT a DNS issue.

### Evidence Found:

1. __DNS works fine__ — The domain resolves correctly to `35.196.131.64` across Starlink DNS, Google DNS (8.8.8.8), and Cloudflare DNS (1.1.1.1). Changing your DNS server will NOT fix this.

2. __Traceroute dies at Starlink's edge__ — Packets travel through your router (192.168.68.1) → Starlink CGNAT (100.64.0.1) → Starlink internal network → Starlink edge router (206.224.73.252) and then __completely drop__. The packets never leave Starlink's network.

3. __IP-level blocking, not domain-level__ — Connecting directly to the raw IP `35.196.131.64` (bypassing DNS entirely) also times out, confirming the block is at the IP/routing level.

4. __Multiple GCP IP ranges affected__ — Testing showed that several Google Cloud IP ranges (35.192.x.x, 35.196.x.x, 35.200.x.x, 35.208.x.x) are unreachable through Starlink, while other GCP ranges (35.190.x.x, 35.199.x.x, 34.120.x.x) work fine. This pattern suggests __Starlink has a routing/peering issue with certain Google Cloud data center regions__ (likely GCP `us-east1` where 35.196.x.x is hosted), or is intentionally null-routing traffic to these ranges.

### Most Likely Explanation:

This is either:

- __A BGP routing/peering issue__ between Starlink (AS14593) and Google Cloud's specific regional endpoints — certain GCP regions are unreachable because Starlink doesn't have proper routes to them, OR
- __Intentional IP range blocking__ by Starlink, possibly related to abuse complaints associated with these IP ranges.

### Workarounds:

1. __Use a VPN__ — This is the most reliable fix. Any VPN will tunnel your traffic outside Starlink's network before it reaches the GCP IP, bypassing the block entirely.
2. __Use a web proxy__ — Services like a SOCKS5 proxy or web-based proxy can route around the block.
3. __Contact Starlink support__ — Report that GCP IP range 35.196.0.0/16 is unreachable from their network and ask them to investigate their routing tables. Reference the traceroute dying at `206.224.73.252`.
4. __Tor Browser__ — Will route traffic through the Tor network, bypassing Starlink's routing entirely.
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