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Summary
DS-0127
internet_address_census_it32w-20100329
Dataset
University of Southern California-Information Sciences Institute
University of Southern California-Information Sciences Institute
03/29/2010
04/28/2010
50 (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
14.3GB
false
false
southern, california, sciences, institute, census, ping, it32w, 20100329, 127, internet_address_census_it32w-20100329, icmp, sweep, address-collection, ip-address, no-ip-anonymization, time, one-time, university of southern california-information sciences institute, 2010, 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