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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
20687912025-11-26 17:40:22189.113.127.x/2428213bra (Brazil)yesrewrittenrewrittennoneReport
20687632025-11-26 16:58:29189.113.127.x/2428213bra (Brazil)yesrewrittenrewrittennoneReport
20687482025-11-26 16:36:26189.113.127.x/2428213bra (Brazil)yesrewrittenrewrittennoneReport
20687422025-11-26 16:24:38189.113.127.x/2428213bra (Brazil)yesrewrittenrewrittennoneReport
20678142025-11-24 23:28:19189.113.127.x/2428213bra (Brazil)yesrewrittenrewrittennoneReport
20650492025-11-19 21:07:09189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20613882025-11-13 12:32:48189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20613772025-11-13 12:12:51189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20602252025-11-11 15:03:32189.113.127.x/2428213bra (Brazil)yesrewrittenrewrittennoneReport
20509382025-10-21 17:46:54189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20509212025-10-21 17:07:13189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20369152025-09-26 18:55:48189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20368922025-09-26 18:14:00189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20368782025-09-26 17:52:08189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20368712025-09-26 17:40:23189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20368652025-09-26 17:33:30189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20368502025-09-26 17:17:22189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20367352025-09-26 14:14:28189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20367112025-09-26 13:32:48189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20366902025-09-26 13:10:56189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20366822025-09-26 12:59:04189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20366802025-09-26 12:54:08189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20366692025-09-26 12:35:17189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20366542025-09-26 12:13:20189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20366492025-09-26 12:01:29189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20366432025-09-26 11:54:41189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20366372025-09-26 11:43:48189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20309882025-09-16 14:08:25189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20309732025-09-16 13:48:03189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20309452025-09-16 13:14:54189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20130972025-08-14 19:17:28189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
20130382025-08-14 17:35:51189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
18734442024-12-06 12:54:50189.113.127.x/2428213bra (Brazil)yesrewrittenrewrittennoneReport
18734192024-12-06 12:08:57189.113.127.x/2428213bra (Brazil)yesrewrittenrewrittennoneReport
18508832024-10-26 18:43:03189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
18508452024-10-26 16:42:18189.113.127.x/2428213bra (Brazil)yesblockedblockednoneReport
18507902024-10-26 14:06:19189.113.127.x/2428213bra (Brazil)yesrewrittenrewrittennoneReport

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