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										Summary
DS-0908
														internet_address_census_it81j-20180625
														Dataset
														University of Southern California-Information Sciences Institute
                                                        University of Southern California-Information Sciences Institute
                                                        06/25/2018
														07/28/2018
    														56 (lowest rank is 56)
                                                        Description
ping census of allocated IPv4 addresses
To collect this data, an Internet-wide IP address sweep was conducted. Every IP address in the ranges allocated by IANA was pinged once by sending ICMP ECHO_REQUEST (PING) packet. If the response (ICMP_ECHO_REPLY) came, its IP address was recorded in this data-set. In all, over 2.5 billion distinct IP addresses were probed during this experiment.
Additional Details
																16.0GB
															
														false
														false
														california, sciences, southern, institute, census, ping, internet_address_census_it81j-20180625, it81j, 908, 20180625, icmp, sweep, time, address-collection, ip-address, no-ip-anonymization, one-time, university of southern california-information sciences institute, 2018, allocated, ipv4, echo, ranges, collect, response, distinct, pinged, request, iana, billion, sending, experiment, reply, space, wide, conducted, address space status data, packet, probed, status
														ip-address sweep address-collection ping icmp one-time no-IP-anonymization