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Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
21461602026-04-15 21:29:4566.255.255.x/2413781 (ENERGYNET)usa (United States)yesblockedblockednoneReport
21389282026-04-01 20:51:3166.255.255.x/2413781 (ENERGYNET)usa (United States)yesblockedblockednoneReport
21348032026-03-25 14:16:5266.255.255.x/2413781 (ENERGYNET)usa (United States)yesblockedblockednoneReport
21335742026-03-23 14:16:5666.255.255.x/2413781 (ENERGYNET)usa (United States)yesblockedblockednoneReport
21287102026-03-14 03:49:2066.255.255.x/2413781 (ENERGYNET)usa (United States)yesblockedblockednoneReport
21285662026-03-13 20:25:1566.255.255.x/2413781 (ENERGYNET)usa (United States)yesblockedblockednoneReport
21279702026-03-12 18:36:5266.255.255.x/2413781 (ENERGYNET)usa (United States)yesblockedblockednoneReport
21240422026-03-05 15:39:0466.255.255.x/2413781 (ENERGYNET)usa (United States)yesblockedblockednoneReport
21240092026-03-05 14:36:0866.255.255.x/2413781 (ENERGYNET)usa (United States)yesblockedblockednoneReport
21235132026-03-04 18:10:1466.255.255.x/2413781 (ENERGYNET)usa (United States)yesblockedblockednoneReport
21191792026-02-24 19:04:5566.255.255.x/2413781 (ENERGYNET)usa (United States)yesblockedblockednoneReport

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