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										Summary
DS-0492
														internet_address_survey_reprobing_it62w-20141105
														Dataset
														University of Southern California-Information Sciences Institute
                                                        University of Southern California-Information Sciences Institute
                                                        11/05/2014
														11/19/2014
    														55 (lowest rank is 56)
                                                        Description
multi-ping survey of some IPv4 addresses
To collect this data, a subset of Internet IP addresses was 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, 40500 netblocks (/24 subnets) were periodically reprobed.
Additional Details
																135.4GB
															
														false
														false
														southern, institute, california, sciences, survey, ping, 20141105, it62w, 492, reprobing, internet_address_survey_reprobing_it62w-20141105, icmp, ip-address, address-collection, sweep, no-ip-anonymization, 2014, university of southern california-information sciences institute, ipv4, multi, minutes, request, response, subset, collect, interval, time, probe, packet, pinged, periodically, repeated, space, 40500, netblocks, reprobed, sending, echo, subnets, address space status data, status
														ip-address sweep address-collection ping icmp no-IP-anonymization