On Thu, May 5, 2011 at 2:35 AM, Bill Woodcock <woody@pch.net> wrote:
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On May 4, 2011, at 8:23 PM, Yaoqing(Joey) Liu wrote:
Hi NANOG,
I manually extracted the origins and their org info for the announced block of prefixes. All these prefixes were observed being originated by at most four ASNs simultaneously. I suspect they provide anycast or IXP service, but not positive. Please confirm my conjecture if you know them.
The IXP subnets are here:
We're using these IXP prefixes and they are very helpful, but I'm afraid they are not complete. For example, I couldn't find any IXP prefix from the mainland of China, such as Beijing and Shanghai. Yaoqing
-Bill
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