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Summary
DS-0271
internet_address_census_it46w-20120309
Dataset
University of Southern California-Information Sciences Institute
University of Southern California-Information Sciences Institute
03/09/2012
04/11/2012
51 (lowest rank is 53)
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
17.6GB
false
false
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ip-address sweep address-collection ping icmp one-time no-IP-anonymization