Tag Archives: telecom

伊朗透過 BGP 管制網路的手段影響其他國家網路...

Dyn (之前被 DDoS 打爆,過一陣子被 Oracle 買去的那個 Dyn) 的這篇「Iran Leaks Censorship via BGP Hijacks」講到他們偵測到伊朗透過 BGP hijack 管制網站的問題。 前陣子伊朗透過 private ASN 放了 99.192.226.0/24 出來,影響到其他國家: Last week, Iranian state telecom announced a BGP hijack of address space (99.192.226.0/24) hosting numerous pornographic websites. 由於這段 … Continue reading

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CloudFlare 對 HiNet 成本的抱怨 (還有其他 ISP...)

CloudFlare 特地寫了一篇討拍文在分析對六個 ISP 的超高成本:「Bandwidth Costs Around the World」。 其他的就不講了,先看對價錢的定義: As a benchmark, let's assume the cost of transit in Europe and North America is 10 units (per Mbps). 然後來看亞洲區以及 HiNet 的部份寫了什麼: Two Asian locations stand out as being especially expensive: … Continue reading

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