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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
21792972026-06-13 22:26:00132.255.92.x/24264459bra (Brazil)yes✔blockedreceived/8Report
21752172026-06-06 21:19:06132.255.92.x/24264459bra (Brazil)yes✔blockedreceived/8Report
21710582026-05-30 20:12:06132.255.92.x/24264459bra (Brazil)yes✔blockedreceived/8Report
21668312026-05-23 19:05:10132.255.92.x/24264459bra (Brazil)yes✔blockedreceived/8Report
21625872026-05-16 17:58:08132.255.92.x/24264459bra (Brazil)yes✔blockedreceived/8Report
21521072026-04-27 20:43:51132.255.92.x/24264459bra (Brazil)yes✔blockedreceived/8Report
21485662026-04-20 19:37:08132.255.92.x/24264459bra (Brazil)yes✔blockedreceived/8Report
20126322025-08-14 03:24:36132.255.92.x/24264459bra (Brazil)yes✔receivedreceived/22Report
20126312025-08-14 03:11:09132.255.92.x/24264459bra (Brazil)yes✔receivedreceived/22Report
20124272025-08-13 19:17:30132.255.92.x/24264459bra (Brazil)yes✔receivedreceived/22Report
20124202025-08-13 18:51:33132.255.92.x/24264459bra (Brazil)yes✔receivedreceived/22Report

All results shown
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