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Ask HN: How does traceroute on airplane wifis work?

1•bjourne•5h ago

    Host                                                                                             Loss%   Snt   Last   Avg  Best  Wrst StDev
    1. ns.lufthansa-flynet.com                                                                       25,0%     4    2,9   3,0   2,8   3,1   0,1
    2. 10.35.112.1                                                                                    0,0%     4    3,4   3,1   2,3   3,9   0,7
    3. news.ycombinator.com                                                                           0,0%     3  576,5 593,8 575,6 629,3  30,7
Why does it only show me three hops?

Comments

lobito25•4h ago
The network uses NAT + tunneling and the intermediate routers don’t expose ICMP. The entire Internet path is presented as a single logical hop

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1•Geekette•1m ago•0 comments

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1•annakoren•15m ago•0 comments

10 People killed in Bondi Beach shooting

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DoomScroll – Browse, preview, and play user-made Doom WADs in the browser

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Git Will Make Sense After This [video]

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4•nkko•37m ago•1 comments

Scale Test-Time Compute with Parallel Coordinated Reasoning [pdf]

https://github.com/stepfun-ai/PaCoRe/blob/main/pacore_report.pdf
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Internet in the Age of Agents

https://thinkininpublic.substack.com/p/internet-in-the-age-of-agents
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Willison on Merchant's "Copywriters reveal how AI has decimated their industry"

https://simonwillison.net/2025/Dec/14/copywriters-reveal-how-ai-has-decimated-their-industry/
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How to install a Toolchain for clang on phones without root access (2024, 2025)

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1•sipofwater•45m ago•2 comments

How the invention of buttons led to simplicity and to planned obsolescence

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2•violinar•48m ago•0 comments

Vanessa et S., magnifique dominatrice (13)

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Why We Age

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An open-source energy and latency profiler for LLMs: ELANA

https://arxiv.org/abs/2512.09946
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Total Internet Shutdowns per Year

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An array index points between elements

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Startup Playbook

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Is P=NP?

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The state of the kernel Rust experiment

https://lwn.net/SubscriberLink/1050174/63aa7da43214c3ce/
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Self Driving Submarines

https://www.youtube.com/watch?v=AJSu-hUckFM
1•wiley1454•1h ago•0 comments