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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
17796212024-06-13 18:07:17189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17752892024-06-06 00:49:51189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17734012024-06-02 22:32:40189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17695602024-05-26 21:25:41189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17691492024-05-25 20:48:30189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17691452024-05-25 20:43:44189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17658212024-05-19 20:18:48189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17653142024-05-18 16:14:37189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17623522024-05-12 19:12:25189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17608232024-05-09 15:54:54189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17583732024-05-04 18:57:14189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17577902024-05-03 13:31:51189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17573272024-05-02 14:04:05189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17549692024-04-27 17:49:58189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17529412024-04-24 03:35:23189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17500562024-04-18 02:21:33189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17495172024-04-17 02:28:55189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17486602024-04-15 12:55:15189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17479222024-04-13 16:14:20189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17460462024-04-10 08:44:38189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17442272024-04-06 15:07:53189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17424762024-04-03 07:38:05189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17407532024-03-30 14:01:19189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17391652024-03-27 06:31:34189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17374132024-03-23 12:54:14189.89.169.x/2428186bra (Brazil)yesblockedblockednoneReport
17356872024-03-20 05:25:09189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
17353262024-03-19 12:32:03189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
17320962024-03-12 21:24:28189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
17310972024-03-10 20:06:17189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
17302462024-03-08 18:48:29189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
17274702024-03-03 18:59:51189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
17261862024-02-29 21:25:32189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
17238632024-02-25 17:53:32189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
16568892023-10-18 12:44:01189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
16531702023-10-11 12:54:54189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
16525562023-10-10 15:52:08189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
16489672023-10-03 18:02:52189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
16488962023-10-03 14:50:07189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
16488932023-10-03 14:45:27189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
16470922023-09-29 12:15:44189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
16454062023-09-26 15:12:41189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
16453932023-09-26 14:43:10189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
16448582023-09-25 15:26:19189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report
16429762023-09-21 23:11:50189.89.169.x/2428186bra (Brazil)yesrewrittenreceived/9Report

All results shown
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