To request access this dataset you will need to login with an IMPACT
account. Accounts are free. If you don't have one please
register.
Summary
DS-1450
internet_outage_adaptive_a39e-20200101
Dataset
University of Southern California-Information Sciences Institute
University of Southern California-Information Sciences Institute
01/01/2020
04/01/2020
57 (lowest rank is 57)
Description
reachability of responsive of IPv4 /24s
To collect this data, all allocated and responsive Internet IP address blocks were pinged by sending ICMP ECHO_REQUEST (PING) packet. The block status was recorded in this data set. Probe was repeated every 11 minutes, and more quickly when uncertain about block status. In all, approximately 3.5M /24 subnets were periodically probed.
Additional Details
924.5GB
false
false
southern, california, institute, sciences, outage, internet_outage_adaptive_a39e-20200101, a39e, adaptive, 1450, 20200101, ping, icmp, address-collection, sweep, no-ip-anonymization, ip-address, 2020, university of southern california-information sciences institute, responsive, 24s, reachability, ipv4, status, block, probe, probed, packet, collect, periodically, address space status data, minutes, pinged, echo, repeated, uncertain, space, sending, subnets, 5m, allocated, blocks, request
ip-address,sweep,address-collection,ping,icmp,no-IP-anonymization