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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
20475772025-10-16 00:15:52131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
20435072025-10-08 20:36:36131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
20413902025-10-05 00:01:06131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
20375602025-09-27 22:53:17131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
20318352025-09-17 18:36:03131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
20277402025-09-10 17:28:30131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
20236912025-09-03 16:20:22131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
20196592025-08-27 15:12:46131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
20159292025-08-20 14:05:16131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
20121862025-08-13 12:58:35131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
20080062025-08-06 02:54:17131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
20051472025-08-01 00:18:34131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
20011512025-07-24 21:33:36131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19967372025-07-17 02:41:32131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19927402025-07-10 01:33:36131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19888362025-07-03 00:24:35131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19847662025-06-25 23:16:23131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19809862025-06-18 22:08:26131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19768742025-06-11 21:01:10131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19728382025-06-04 19:52:54131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19694902025-05-28 18:44:48131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19649042025-05-21 11:53:06131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19610942025-05-14 23:35:40131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19565542025-05-07 22:26:58131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19528272025-04-30 18:34:21131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19484392025-04-22 22:07:56131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19431592025-04-12 02:06:07131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19393432025-04-04 20:09:56131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19350802025-03-28 01:32:53131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19312472025-03-21 00:01:50131.108.86.x/24262521bra (Brazil)yesrewrittenrewrittennoneReport
19272082025-03-13 19:51:56131.108.86.x/24262521bra (Brazil)yesblockedblockednoneReport
19226992025-03-06 18:44:36131.108.86.x/24262521bra (Brazil)yesblockedblockednoneReport
19185622025-02-27 16:58:22131.108.86.x/24262521bra (Brazil)yesblockedblockednoneReport
19141422025-02-20 12:38:06131.108.86.x/24262521bra (Brazil)yesblockedblockednoneReport
19098052025-02-12 15:54:22131.108.86.x/24262521bra (Brazil)yesblockedblockednoneReport
19056412025-02-05 10:33:53131.108.86.x/24262521bra (Brazil)yesblockedblockednoneReport
19016302025-01-29 03:44:28131.108.86.x/24262521bra (Brazil)yesblockedblockednoneReport
18977942025-01-22 02:36:26131.108.86.x/24262521bra (Brazil)yesblockedblockednoneReport
18936992025-01-15 01:28:36131.108.86.x/24262521bra (Brazil)yesblockedblockednoneReport
18936742025-01-15 00:14:31131.108.86.x/24262521bra (Brazil)yesblockedblockednoneReport
18936702025-01-15 00:10:08131.108.86.x/24262521bra (Brazil)yesblockedblockednoneReport

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