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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
15956442023-06-24 16:08:32143.244.34.x/24212238 (CDNEXT)usa (United States)yesrewrittenrewrittennoneReport
15040492023-01-02 21:19:32143.244.34.x/24212238 (CDNEXT)usa (United States)yesrewrittenrewrittennoneReport
15040272023-01-02 20:23:53143.244.34.x/24212238 (CDNEXT)usa (United States)yesunknownunknownnoneReport
14403422022-09-14 12:10:11143.244.34.x/24212238 (CDNEXT)usa (United States)yesrewrittenrewrittennoneReport
13827392022-06-15 19:01:49143.244.34.x/24212238 (CDNEXT)usa (United States)yesrewrittenrewrittennoneReport
13732602022-05-31 08:23:00143.244.34.x/24212238 (CDNEXT)usa (United States)yesrewrittenrewrittennoneReport
13619202022-05-11 11:26:40143.244.34.x/24212238 (CDNEXT)usa (United States)yesrewrittenrewrittennoneReport
13352672022-03-27 04:37:23143.244.34.x/24212238 (CDNEXT)usa (United States)yesrewrittenrewrittennoneReport

All results shown
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