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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
7122882019-07-09 13:22:18187.120.153.x/2453126bra (Brazil)yesblockedblockednoneReport
7122852019-07-09 13:18:21187.120.153.x/2453126bra (Brazil)yesblockedblockednoneReport
7122832019-07-09 13:16:06187.120.153.x/2453126bra (Brazil)yesblockedblockednoneReport
7120852019-07-09 05:35:17187.120.153.x/2453126bra (Brazil)yesrewrittenrewrittennoneReport
7120752019-07-09 05:18:27187.120.153.x/2453126bra (Brazil)yesrewrittenrewrittennoneReport
6949602019-06-09 15:36:40187.120.153.x/2453126bra (Brazil)yesrewrittenrewrittennoneReport
6917432019-06-03 23:37:26187.120.153.x/2453126bra (Brazil)yesrewrittenrewrittennoneReport
6884672019-05-29 08:43:41187.120.153.x/2453126bra (Brazil)yesblockedblockednoneReport
6884612019-05-29 08:29:41187.120.153.x/2453126bra (Brazil)yesblockedblockednoneReport
6884182019-05-29 06:36:05187.120.153.x/2453126bra (Brazil)yesblockedblockednoneReport

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