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Summary

DS-0081
internet_address_survey_it23w-20081125
Dataset
University of Southern California-Information Sciences Institute
University of Southern California-Information Sciences Institute
11/25/2008
12/24/2008
51 (lowest rank is 52)

Category & Restrictions

Address Space Status Data
address space status data
Quasi-Restricted
true

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

12.8GB
false
false
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ip-address sweep address-collection ping icmp one-time no-IP-anonymization

Dataset Group


Internet Address Census Datasets