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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
22253632026-09-01 12:11:43189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22251602026-09-01 03:03:39189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22247272026-08-31 13:10:08189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22247212026-08-31 13:03:07189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22242722026-08-30 14:45:15189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22242202026-08-30 12:08:38189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22239322026-08-29 22:48:47189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22236552026-08-29 11:52:57189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22234252026-08-28 21:27:27189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22228222026-08-27 21:17:17189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22225112026-08-27 11:48:01189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22218692026-08-26 12:06:22189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22208902026-08-25 01:09:34189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22208812026-08-25 00:29:26189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
22208782026-08-25 00:21:19189.38.23.x/24273436 (AS273436)bra (Brazil)yesrewrittenrewrittennoneReport
16105542023-07-22 17:29:48189.38.23.x/2428576 (AS28576)bra (Brazil)yesrewrittenrewrittennoneReport
16105402023-07-22 17:06:08189.38.23.x/2428576 (AS28576)bra (Brazil)yesrewrittenrewrittennoneReport
16057692023-07-13 12:44:21189.38.23.x/2428576 (AS28576)bra (Brazil)yesrewrittenrewritten/30Report
16057512023-07-13 12:13:46189.38.23.x/2428576 (AS28576)bra (Brazil)yesrewrittenrewritten/30Report
15952142023-06-23 15:12:39189.38.23.x/2428576 (AS28576)bra (Brazil)yesrewrittenrewrittennoneReport
15951652023-06-23 13:24:14189.38.23.x/2428576 (AS28576)bra (Brazil)yesrewrittenrewrittennoneReport
15540172023-04-03 22:56:09189.38.23.x/2428576 (AS28576)bra (Brazil)yesrewrittenrewrittennoneReport

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