Topic
Networking
12 posts · Newest first
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Airtel India still lacks RCS on iOS
Twenty-five months after Apple enabled RCS on iOS, Airtel India still does not support it.
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Wrangler tunnels are faster on Cloudflare WARP
A Wrangler tunnel over WARP shaves about 50 ms versus the direct BOM path.
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GitHub and Cloudflare connection looks disrupted
A short note that the link between GitHub and Cloudflare appears to be having an outage.
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LoomUp server response timings
A breakdown of LoomUp's sub-millisecond stages, with most of the remaining 80 ms blamed on the DEL-BLR trip.
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LoomUp without the Cloudflare proxy
Removing Cloudflare's proxy cuts LoomUp reused-connection latency under 85 ms, with cold starts still near 300 ms.
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Project L cuts monitoring check frequency
SSL, DNS, Lighthouse, and related checks across 23 projects are paced down to ease server load.
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Cloudflare 525s and Caddy peer retransmits
Project A returns 525s while project L stays fast, and some Caddy–Cloudflare peers show heavy retransmits.
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When unreliable internet breaks the workflow
Two hours of internet trouble interrupting the workday.
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Questioning three million requests in a day
Investigating whether excessive crawling or unoptimized network calls explain a surprising request count.
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What network monitoring found in Grok and Muse
Observations from monitoring the bots’ connections to API, backend, and telemetry endpoints.
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Monitoring Grok and Muse on my Mac
Planning a code and network review after earlier concerns about uploads from the Grok CLI.
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Is the internet going down, or is it X?
A brief question about whether a connection problem is local or on X.