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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
11078292021-03-19 20:03:222804:138b:b0xx::/4053037bra (Brazil)nounknownunknownnoneReport
9213302020-07-01 14:57:052804:138b:b0xx::/4053037bra (Brazil)nounknownunknownnoneReport
9209032020-06-30 20:05:162804:138b:b0xx::/4053037bra (Brazil)nounknownunknownnoneReport
8980122020-05-20 12:27:592804:138b:b0xx::/4053037bra (Brazil)nounknownunknownnoneReport
8965912020-05-18 11:49:272804:138b:b0xx::/4053037bra (Brazil)nounknownunknownnoneReport
8963632020-05-18 01:10:532804:138b:b0xx::/4053037bra (Brazil)nounknownunknownnoneReport
8946102020-05-14 06:19:542804:138b:b0xx::/4053037bra (Brazil)nounknownunknownnoneReport
8315612020-01-28 00:46:432804:138b:b0xx::/4053037bra (Brazil)nounknownunknownnoneReport
8205182020-01-08 20:24:432804:138b:b0xx::/4053037bra (Brazil)noblockedblocked/64Report
8181772020-01-04 07:38:292804:138b:b0xx::/4053037bra (Brazil)noblockedblocked/64Report
8144172019-12-27 15:49:202804:138b:b0xx::/4053037bra (Brazil)noblockedblocked/64Report
7060892019-06-28 14:30:262804:138b:b0xx::/4053037bra (Brazil)noblockedblocked/64Report

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