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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
13243512022-03-13 17:25:13191.253.100.x/2428343bra (Brazil)yesblockedblockednoneReport
13194192022-03-04 14:14:24191.253.100.x/2428343bra (Brazil)yesblockedblockednoneReport
13157082022-02-25 10:20:56191.253.100.x/2428343bra (Brazil)yesblockedblockednoneReport
13133822022-02-21 10:46:50191.253.100.x/2428343bra (Brazil)yesblockedblockednoneReport
12627812021-12-02 19:57:10191.253.100.x/2428343bra (Brazil)yesrewrittenrewrittennoneReport
12617952021-12-01 11:00:17191.253.100.x/2428343bra (Brazil)yesrewrittenrewrittennoneReport
12614442021-11-30 20:14:34191.253.100.x/2428343bra (Brazil)yesrewrittenrewrittennoneReport
12612852021-11-30 15:58:48191.253.100.x/2428343bra (Brazil)yesrewrittenrewrittennoneReport

All results shown
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