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Summary

DS-0749
internet_outage_survey_it42w-20110726
Dataset
University of Southern California-Information Sciences Institute
University of Southern California-Information Sciences Institute
07/26/2011
08/08/2011
48 (lowest rank is 48)

Category & Restrictions

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

Description


outages in a sample of IPv4 /24 blocks

To collect this data, a subset of Internet IP address blocks were pinged by sending ICMP ECHO_REQUEST (PING) packet. The response (if it ever came within 11 minutes time interval) was recorded in this data set. Probe was repeated every 11 minutes. In all, approximately 20k /24 subnets were periodically reprobed. Outages are analyzed and reported on the responses.

Additional Details

3.8MB
false
false
network layer protocols, network analyzers, ping, icmp, address collection, packets, ipv4, internet_outage_survey_it42w-20110726, internet protocol, data protection, network packet, no ip anonymization, sweep, no ip, routing protocol, data anonymization, internet control message protocol, cyberwarfare, information privacy, university of southern california-information sciences institute, dynamic dns, ip address, subnetwork, internet outage, internet layer protocols, 749
ip-address sweep address-collection ping icmp no-IP-anonymization

Dataset Group


Internet Outage Datasets