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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
11557842021-06-05 09:01:1845.133.180.x/249009 (M247)bra (Brazil)yesunknownunknownnoneReport
10007172020-10-10 03:54:5345.133.180.x/249009 (M247)bra (Brazil)yesblockedblockednoneReport
10007152020-10-10 03:54:2645.133.180.x/249009 (M247)bra (Brazil)yesblockedblockednoneReport
10007142020-10-10 03:54:0845.133.180.x/249009 (M247)bra (Brazil)yesblockedblockednoneReport
10007132020-10-10 03:54:0545.133.180.x/249009 (M247)bra (Brazil)yesblockedblockednoneReport
10007112020-10-10 03:53:4545.133.180.x/249009 (M247)bra (Brazil)yesblockedblockednoneReport
10004062020-10-10 02:47:5545.133.180.x/249009 (M247)mex (Mexico)yesblockedblockednoneReport
10004052020-10-10 02:47:4945.133.180.x/249009 (M247)mex (Mexico)yesblockedblockednoneReport
10004042020-10-10 02:47:3145.133.180.x/249009 (M247)mex (Mexico)yesblockedblockednoneReport
10004032020-10-10 02:47:2945.133.180.x/249009 (M247)mex (Mexico)yesblockedblockednoneReport
10004022020-10-10 02:47:2645.133.180.x/249009 (M247)mex (Mexico)yesblockedblockednoneReport
8306722020-01-26 17:55:5845.133.180.x/249009 (M247)mex (Mexico)yesblockedblockednoneReport
8306642020-01-26 17:36:2645.133.180.x/249009 (M247)mex (Mexico)yesblockedblockednoneReport

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