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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
20654422025-11-20 17:04:2045.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20652652025-11-20 09:22:5845.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20631752025-11-17 01:16:3845.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20553992025-10-29 13:04:0945.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20513362025-10-22 11:56:5145.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20512542025-10-22 09:10:4345.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20481022025-10-16 20:39:3845.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20469352025-10-15 01:50:2145.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20430182025-10-08 00:24:0145.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20393342025-09-30 23:06:1945.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20351732025-09-23 21:58:0245.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20329882025-09-19 18:22:3545.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20315152025-09-17 12:02:3245.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20246692025-09-05 11:32:3945.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
20244192025-09-04 21:51:4845.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19612362025-05-15 07:51:4045.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19596042025-05-12 22:20:2445.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19588942025-05-12 00:13:3145.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19588832025-05-11 23:51:4145.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19588762025-05-11 23:39:4745.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19507002025-04-26 23:43:2845.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19499642025-04-25 12:12:1345.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19474992025-04-21 04:14:5045.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19474542025-04-21 01:53:1145.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19448092025-04-15 14:13:3845.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19439212025-04-13 18:28:5945.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19306132025-03-19 20:25:1045.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19205732025-03-03 11:12:5445.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19180222025-02-26 20:55:4745.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19158772025-02-23 17:40:3745.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19118852025-02-16 16:33:1545.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
19041342025-02-02 20:45:1245.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
18754132024-12-10 03:50:1445.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
18747312024-12-08 23:51:5545.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
18729762024-12-05 16:03:4645.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
18725692024-12-04 20:58:4145.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
18725462024-12-04 20:20:2245.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
18725002024-12-04 18:55:1445.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
18690572024-11-28 18:18:5145.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
18690542024-11-28 18:15:3245.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
18683412024-11-27 14:42:3745.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport
18668872024-11-25 10:37:3045.161.74.x/24268449bra (Brazil)yesrewrittenrewrittennoneReport

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