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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
17247862024-02-27 12:34:5945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17247852024-02-27 12:29:4145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17247492024-02-27 11:22:2145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17244912024-02-26 21:48:5645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17244872024-02-26 21:42:3645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17244752024-02-26 21:02:3945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17243692024-02-26 17:35:5445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17242242024-02-26 12:44:0945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17241992024-02-26 11:49:2645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17241932024-02-26 11:42:5745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17228862024-02-23 19:13:0545.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
17228812024-02-23 19:02:4445.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
17228712024-02-23 18:42:2045.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
17223682024-02-22 18:03:1245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17223612024-02-22 17:50:3345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17223512024-02-22 17:33:4045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17223122024-02-22 15:49:0845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17222192024-02-22 12:15:3745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17222092024-02-22 11:54:5945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17221972024-02-22 11:24:1645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17219572024-02-21 21:45:4545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17219532024-02-21 21:40:1045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17219422024-02-21 21:21:1645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17205962024-02-19 11:40:4945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17199392024-02-17 14:33:1145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17199312024-02-17 14:12:2145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17199212024-02-17 13:31:3345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17199182024-02-17 13:23:0245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17188542024-02-15 14:15:3445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17187602024-02-15 11:18:1645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17187552024-02-15 11:13:2845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17182882024-02-14 12:39:1345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17164982024-02-10 13:05:3145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17164902024-02-10 12:40:2045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17164572024-02-10 11:15:2145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17159242024-02-09 11:09:4145.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
17151712024-02-07 21:29:4745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17143472024-02-06 14:09:2745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17139462024-02-05 20:16:2245.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
17129672024-02-03 15:56:4245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17123632024-02-02 11:05:0245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17107102024-01-30 13:32:4245.164.83.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
17101462024-01-29 11:04:1145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17097432024-01-28 13:09:3245.164.83.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
17094892024-01-27 20:02:3745.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
17084022024-01-25 18:28:4045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17071112024-01-23 11:33:3645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17059102024-01-20 13:33:2945.164.83.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
17053842024-01-19 13:20:2345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17045592024-01-17 20:05:3145.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
17045122024-01-17 18:37:2745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17034812024-01-15 22:16:3645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17031972024-01-15 11:15:4545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17007182024-01-10 17:30:5845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17007142024-01-10 17:24:3845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
17002402024-01-09 21:39:5345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16980302024-01-05 12:35:0745.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
16976562024-01-04 18:18:4045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16963772024-01-02 13:44:4845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16952672023-12-30 17:03:3345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16952102023-12-30 14:46:4245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16951342023-12-30 11:26:2745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16945972023-12-29 13:54:4945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16945632023-12-29 12:32:2345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16936852023-12-27 15:28:5145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16933242023-12-26 20:58:2345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16932482023-12-26 18:15:5145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16931312023-12-26 14:34:3845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16919992023-12-23 11:59:2045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16916192023-12-22 18:02:5845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16916112023-12-22 17:52:3545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16884862023-12-16 14:23:3345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16856942023-12-11 17:52:4145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16843002023-12-08 17:02:4045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16837682023-12-07 16:57:1445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16818862023-12-04 15:06:5945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16818312023-12-04 13:15:5845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16794562023-11-29 17:31:0145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16782852023-11-27 18:06:1145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16781552023-11-27 14:08:4245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16767092023-11-24 13:01:2145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16766982023-11-24 12:36:2645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16766912023-11-24 12:17:4245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16751512023-11-21 17:45:1245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16743152023-11-20 11:03:2545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16732242023-11-17 21:34:1345.164.83.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
16699322023-11-11 16:35:4245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16692442023-11-10 12:51:5845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16682922023-11-08 16:46:4245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16671782023-11-06 18:11:3145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16671722023-11-06 18:04:3045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16655982023-11-03 16:47:0345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16645312023-11-01 15:40:2245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16640022023-10-31 18:59:1245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16634692023-10-30 20:17:2245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16634632023-10-30 20:06:4945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16634582023-10-30 20:02:2545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16634362023-10-30 19:13:5945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
16617462023-10-27 13:24:0245.164.83.x/24268608bra (Brazil)yesunknownunknownnoneReport

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