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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
12711142021-12-17 00:43:42187.119.237.x/2426599bra (Brazil)yesunknownunknownnoneReport
12614962021-11-30 21:25:09187.119.237.x/2426599bra (Brazil)yesunknownunknownnoneReport
12565582021-11-26 01:48:54187.119.237.x/2426599bra (Brazil)yesunknownunknownnoneReport
7617012019-10-02 12:43:37187.119.237.x/2426599bra (Brazil)yesunknownunknownnoneReport
7559352019-09-23 14:36:39187.119.237.x/2426599bra (Brazil)yesunknownunknownnoneReport
7550842019-09-21 18:22:20187.119.237.x/2426599bra (Brazil)yesunknownunknownnoneReport
7380892019-08-23 05:16:34187.119.237.x/2426599bra (Brazil)yesunknownunknownnoneReport
7340422019-08-16 00:36:54187.119.237.x/2426599bra (Brazil)yesunknownunknownnoneReport
7328332019-08-14 02:39:46187.119.237.x/2426599bra (Brazil)yesunknownunknownnoneReport
7052012019-06-27 03:14:28187.119.237.x/2426599bra (Brazil)yesunknownunknownnoneReport
6812632019-05-16 23:55:44187.119.237.x/2426599bra (Brazil)yesunknownunknownnoneReport
6283462019-02-21 17:46:21187.119.237.x/2426599bra (Brazil)yesunknownunknownnoneReport

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