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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
21022662026-01-27 00:18:53170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20976792026-01-19 02:03:35170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20935162026-01-11 23:31:48170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20930462026-01-10 20:18:41170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20922342026-01-09 02:16:34170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20922192026-01-09 01:34:33170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20922112026-01-09 01:12:39170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20922102026-01-09 01:00:46170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20865112025-12-29 11:51:20170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20862302025-12-28 18:49:10170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20862162025-12-28 18:07:24170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20862102025-12-28 17:45:30170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20862072025-12-28 17:33:32170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20826942025-12-21 01:49:42170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20784222025-12-13 17:16:39170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20783652025-12-13 14:30:31170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20783632025-12-13 14:18:45170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20781612025-12-13 02:16:02170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20781482025-12-13 01:34:11170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20781462025-12-13 01:12:20170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20781422025-12-13 01:00:20170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20760292025-12-09 18:35:36170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20760102025-12-09 17:53:38170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20760042025-12-09 17:31:44170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20759832025-12-09 16:51:37170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20743102025-12-06 18:06:57170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20705022025-11-29 17:00:01170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20704872025-11-29 16:18:10170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20704832025-11-29 15:56:17170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20704772025-11-29 15:44:19170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20695802025-11-28 00:29:45170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20695722025-11-28 00:07:51170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20682772025-11-25 20:47:10170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20668532025-11-23 05:56:46170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20667442025-11-22 23:10:10170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20667392025-11-22 22:48:17170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20667372025-11-22 22:36:25170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20660942025-11-21 16:33:15170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20660892025-11-21 16:11:19170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20623922025-11-15 00:47:01170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport

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