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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
18647002024-11-21 01:44:49187.19.233.x/2428126bra (Brazil)yesblockedblockednoneReport
18607182024-11-14 00:38:13187.19.233.x/2428126bra (Brazil)yesblockedblockednoneReport
18258202024-09-09 14:18:15187.19.233.x/2428126bra (Brazil)yesblockedblockednoneReport
18229732024-09-03 22:08:31187.19.233.x/2428126bra (Brazil)yesblockedblockednoneReport
18193592024-08-27 21:01:44187.19.233.x/2428126bra (Brazil)yesreceivedreceived/8Report
13414702022-04-04 22:33:15187.19.233.x/2428126bra (Brazil)yesrewrittenrewrittennoneReport
12780222021-12-23 12:14:32187.19.233.x/2428126bra (Brazil)yesrewrittenrewrittennoneReport

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