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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
17304672024-03-09 03:09:02189.28.157.x/2428669bra (Brazil)yesrewrittenrewrittennoneReport
16495502023-10-04 18:10:56189.28.157.x/2428669bra (Brazil)yesrewrittenrewrittennoneReport
16046642023-07-11 17:53:40189.28.157.x/2428669bra (Brazil)yesrewrittenrewrittennoneReport
16046542023-07-11 17:39:17189.28.157.x/2428669bra (Brazil)yesrewrittenrewrittennoneReport
16046442023-07-11 17:28:57189.28.157.x/2428669bra (Brazil)yesrewrittenrewrittennoneReport
15977792023-06-28 18:26:32189.28.157.x/2428669bra (Brazil)yesrewrittenrewrittennoneReport
15977752023-06-28 18:20:15189.28.157.x/2428669bra (Brazil)yesrewrittenrewrittennoneReport
15878422023-06-09 01:27:02189.28.157.x/2428669bra (Brazil)yesblockedblockednoneReport
15668902023-04-28 20:50:02189.28.157.x/2428669bra (Brazil)yesrewrittenrewrittennoneReport
15666912023-04-28 12:43:06189.28.157.x/2428669bra (Brazil)yesrewrittenrewrittennoneReport
15666862023-04-28 12:34:48189.28.157.x/2428669bra (Brazil)yesrewrittenrewrittennoneReport
15518902023-03-30 13:55:44189.28.157.x/2428669bra (Brazil)yesrewrittenrewrittennoneReport

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