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Summary
DS-0053
internet_address_survey_icmp2-20031008
Dataset
University of Southern California-Information Sciences Institute
University of Southern California-Information Sciences Institute
10/08/2003
04/15/2004
55 (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 at most 5 times by sending ICMP ECHO_REQUEST (PING) packet, before giving up. If the response (ICMP ECHO_REPLY) came, its IP address was recorded in this data-set. In all, approximately 2.5 billion distinct IP addresses were probed during this experiment.
Additional Details
464.4MB
false
false
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ip-address sweep address-collection ping icmp one-time no-IP-anonymization