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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
18423172024-10-10 20:32:53128.54.41.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
18385982024-10-03 18:15:27128.54.41.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
18240382024-09-05 18:00:09128.54.41.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
17602672024-05-08 16:01:43128.54.41.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
17602572024-05-08 15:49:33128.54.41.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
17526682024-04-23 15:42:16128.54.41.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
17122222024-02-02 02:55:27128.54.41.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport

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