internet_outage_it1w-20110928 (09/28/2011 to 09/29/2011)
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资源简介：
To collect this data, a subset of Internet IP address blocks were pinged by sending ICMP ECHO_REQUEST (PING) packet. The response (if it ever came within 11 minutes time interval) was recorded in this data set. Probe was repeated every 11 minutes. In all, approximately 2.5 million /24 subnets were periodically reprobed. Outages are analyzed and reported on the responses.
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IMPACT创建时间：
2017-05-24
