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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
17174792024-02-12 17:16:53200.250.59.x/244230bra (Brazil)yesblockedblockednoneReport
17164872024-02-10 12:35:52200.250.59.x/244230bra (Brazil)yesblockedblockednoneReport
17071162024-01-23 11:41:40200.250.59.x/244230bra (Brazil)yesblockedblockednoneReport
16971162024-01-03 19:38:13200.250.59.x/244230bra (Brazil)yesblockedblockednoneReport
16914712023-12-22 12:10:31200.250.59.x/244230bra (Brazil)yesblockedblockednoneReport
16876232023-12-14 23:19:03200.250.59.x/244230bra (Brazil)yesblockedblockednoneReport
16844412023-12-08 20:18:04200.250.59.x/244230bra (Brazil)yesblockedblockednoneReport
16622812023-10-28 11:20:45200.250.59.x/244230bra (Brazil)yesblockedblockednoneReport
16333302023-09-04 00:54:55200.250.59.x/244230bra (Brazil)yesblockedblockednoneReport

All results shown
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