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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
16987792024-01-07 01:10:25200.49.43.x/2428226bra (Brazil)yesunknownunknownnoneReport
16982022024-01-05 19:14:08200.49.43.x/2428226bra (Brazil)yesunknownunknownnoneReport
16981922024-01-05 18:53:51200.49.43.x/2428226bra (Brazil)yesunknownunknownnoneReport
16981902024-01-05 18:49:29200.49.43.x/2428226bra (Brazil)yesunknownunknownnoneReport
16820242023-12-04 20:12:17200.49.43.x/2428226bra (Brazil)yesunknownunknownnoneReport
9059122020-06-03 17:30:40167.249.153.x/2428226bra (Brazil)yesblockedblockednoneReport
9044892020-06-01 12:54:44167.249.153.x/2428226bra (Brazil)yesblockedblockednoneReport
9029112020-05-29 17:39:14167.249.153.x/2428226bra (Brazil)yesblockedblockednoneReport
9016902020-05-27 16:21:42167.249.153.x/2428226bra (Brazil)yesblockedblockednoneReport
9016562020-05-27 15:25:07167.249.153.x/2428226bra (Brazil)yesblockedblockednoneReport
8980652020-05-20 13:57:32167.249.153.x/2428226bra (Brazil)yesblockedblockednoneReport
8947352020-05-14 12:04:06167.249.153.x/2428226bra (Brazil)yesunknownblockednoneReport
8929352020-05-11 13:07:18167.249.153.x/2428226bra (Brazil)yesblockedblockednoneReport
8909682020-05-07 15:25:46167.249.153.x/2428226bra (Brazil)yesblockedblockednoneReport
8870522020-04-30 12:55:12167.249.153.x/2428226bra (Brazil)yesblockedblockednoneReport
8829842020-04-23 11:48:42167.249.153.x/2428226bra (Brazil)yesblockedblockednoneReport
8825032020-04-22 16:06:55167.249.153.x/2428226bra (Brazil)yesblockedblockednoneReport
8796022020-04-17 11:32:10167.249.153.x/2428226bra (Brazil)yesblockedblockednoneReport
8779842020-04-14 18:33:47167.249.153.x/2428226bra (Brazil)yesblockedblockednoneReport
5839662018-12-06 16:23:36200.49.42.x/2428226bra (Brazil)yesunknownunknownnoneReport
5159872018-08-09 19:50:56200.49.35.x/2428226bra (Brazil)yesrewrittenrewrittennoneReport
5151002018-08-08 12:43:06200.49.35.x/2428226bra (Brazil)yesrewrittenrewrittennoneReport
5077192018-07-25 16:12:33200.49.35.x/2428226bra (Brazil)yesreceivedreceived/9Report
5027452018-07-16 17:33:28200.49.35.x/2428226bra (Brazil)yesreceivedreceived/9Report
4973952018-07-07 11:39:46200.49.35.x/2428226bra (Brazil)yesreceivedreceived/9Report
4912652018-06-26 19:10:23200.49.35.x/2428226bra (Brazil)yesreceivedreceived/9Report
4912532018-06-26 18:28:54200.49.35.x/2428226bra (Brazil)yesreceivedreceived/9Report
4912422018-06-26 18:06:29200.49.35.x/2428226bra (Brazil)yesreceivedreceived/9Report
4911592018-06-26 15:46:02200.49.35.x/2428226bra (Brazil)yesreceivedreceived/9Report
4910642018-06-26 13:19:40200.49.35.x/2428226bra (Brazil)yesreceivedreceived/9Report
4753452018-05-30 11:39:08200.49.35.x/2428226bra (Brazil)yesrewrittenrewrittennoneReport
4579632018-05-03 16:53:02200.49.35.x/2428226bra (Brazil)yesrewrittenrewrittennoneReport
4520482018-04-24 14:16:22200.49.35.x/2428226bra (Brazil)yesreceivedreceived/9Report
4349372018-03-27 15:00:43200.49.35.x/2428226bra (Brazil)yesreceivedreceived/9Report
2812082017-07-24 19:26:51200.49.35.x/2428226bra (Brazil)yesblockedblockednoneReport

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