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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
6768342019-05-09 18:59:35128.114.2.x/245739 (UCSC)usa (United States)noblockedblocked/24Report
6688462019-04-26 01:52:11128.114.2.x/245739 (UCSC)usa (United States)noblockedblocked/24Report
6650282019-04-19 16:42:47128.114.2.x/245739 (UCSC)usa (United States)noblockedblocked/24Report
6645862019-04-18 22:02:15128.114.2.x/245739 (UCSC)usa (United States)noblockedblocked/24Report
6284052019-02-21 20:15:28128.114.2.x/245739 (UCSC)usa (United States)noblockedblocked/24Report
5867662018-12-11 19:25:31128.114.2.x/245739 (UCSC)usa (United States)noblockedblocked/24Report
5013222018-07-13 21:09:28128.114.2.x/245739 (UCSC)usa (United States)noblockedblocked/24Report
3988722018-01-26 17:54:52128.114.2.x/245739 (UCSC)usa (United States)noblockedblocked/24Report
3756052017-12-18 23:27:57128.114.2.x/245739 (UCSC)usa (United States)noblockedblocked/24Report
3402352017-10-23 20:35:31128.114.2.x/245739 (UCSC)usa (United States)noblockedblocked/24Report
553942016-03-18 18:49:33128.114.2.x/245739 (UCSC)usa (United States)noblockedblocked/24Report

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