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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
18225372024-09-03 07:20:42137.110.33.x/247377 (UCSD)usa (United States)nounknownunknownnoneReport
8146202019-12-27 23:28:14137.110.33.x/247377 (UCSD)usa (United States)nounknownunknownnoneReport
7934852019-11-21 22:05:42137.110.33.x/247377 (UCSD)usa (United States)nounknownunknownnoneReport
7732582019-10-20 23:53:20137.110.33.x/247377 (UCSD)usa (United States)nounknownunknownnoneReport
6977462019-06-13 21:04:52137.110.33.x/247377 (UCSD)usa (United States)nounknownunknownnoneReport
6854272019-05-23 20:01:27137.110.33.x/247377 (UCSD)usa (United States)nounknownunknownnoneReport
6744022019-05-06 04:00:48137.110.33.x/247377 (UCSD)usa (United States)nounknownunknownnoneReport
6743712019-05-06 01:58:42137.110.33.x/247377 (UCSD)usa (United States)nounknownunknownnoneReport
6290082019-02-22 20:38:46137.110.33.x/247377 (UCSD)usa (United States)nounknownunknownnoneReport
5600112018-10-25 19:09:44137.110.33.x/247377 (UCSD)usa (United States)nounknownunknownnoneReport
5524812018-10-12 21:07:41137.110.33.x/247377 (UCSD)usa (United States)nounknownunknownnoneReport
3560072017-11-18 00:38:27137.110.33.x/247377 (UCSD)usa (United States)nounknownunknownnoneReport
3531172017-11-14 00:22:36137.110.33.x/247377 (UCSD)usa (United States)nounknownunknownnoneReport
3271522017-10-02 23:19:15137.110.33.x/247377 (UCSD)usa (United States)noblockedblocked/25Report
3104302017-09-05 22:25:53137.110.33.x/247377 (UCSD)usa (United States)noblockedblocked/22Report
2957882017-08-12 22:45:04137.110.33.x/247377 (UCSD)usa (United States)noblockedblocked/21Report

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