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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
18639562024-11-19 19:09:09177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
18598452024-11-12 18:02:39186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
18560962024-11-05 16:56:05186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
18554802024-11-04 17:37:11177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
18478502024-10-21 14:13:57177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
18439982024-10-14 13:07:20177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
18403252024-10-07 12:00:47186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
18389712024-10-04 12:08:07177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
18350412024-09-26 23:04:31186.225.48.x/2428368bra (Brazil)yesblockedblockednoneReport
18349692024-09-26 20:09:48177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
18312892024-09-19 19:03:12177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
18277442024-09-12 17:56:22177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
18258072024-09-09 13:58:11177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
18221012024-09-02 12:51:28186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
18193182024-08-27 19:25:02177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
18167582024-08-22 11:19:10177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
18151342024-08-19 14:50:44177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
18115022024-08-12 13:43:57186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
18080042024-08-05 12:35:43177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17991612024-07-18 16:55:08186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
17951612024-07-11 15:48:29186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
17913062024-07-04 14:41:33186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
17912712024-07-04 13:43:41186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
17894192024-07-01 11:42:01177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17862522024-06-25 15:44:32177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17823432024-06-18 14:37:57177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17699562024-05-27 14:14:45177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17661772024-05-20 13:07:53177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17626362024-05-13 12:01:09177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17573082024-05-02 13:25:39177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17536982024-04-25 12:18:25177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17532542024-04-24 17:03:55177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17498072024-04-17 15:57:30177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17462192024-04-10 14:51:09177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17426402024-04-03 13:44:45177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17392942024-03-27 12:38:19177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17358122024-03-20 11:31:53177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17318722024-03-12 12:50:00177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17318582024-03-12 12:27:29177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17303662024-03-08 21:06:20177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17266392024-03-01 19:59:50177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17228742024-02-23 18:54:02177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17222762024-02-22 14:19:58177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17187632024-02-15 11:26:00177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17149492024-02-07 15:28:00177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17112972024-01-31 14:21:31177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
17089202024-01-26 18:19:16177.184.131.x/2428368bra (Brazil)yesblockedblockednoneReport
16930672023-12-26 11:38:17186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16893462023-12-18 14:07:19186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16855472023-12-11 13:00:49186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16795722023-11-29 21:58:58186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16759052023-11-22 20:52:08186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16749472023-11-21 11:27:32186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16707532023-11-13 14:51:15186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16670312023-11-06 13:44:47186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16632342023-10-30 12:38:12186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
16593792023-10-23 11:31:44186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16531592023-10-11 12:33:42186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16493412023-10-04 11:26:41186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16449102023-09-25 17:20:47186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16410592023-09-18 16:14:14186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16371322023-09-11 15:07:44186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16370542023-09-11 12:11:47186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16335082023-09-04 11:05:19186.225.63.x/2428368bra (Brazil)yesblockedblockednoneReport
16300322023-08-28 14:42:19186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
16260862023-08-21 13:36:02186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
16221522023-08-14 12:29:37186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
16183162023-08-07 11:23:11186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
16153632023-08-01 12:09:25186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
16117832023-07-25 11:03:08186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
16079982023-07-17 20:26:26186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
16040892023-07-10 19:20:02186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
16002552023-07-03 18:13:40186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15965742023-06-26 17:07:15186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15930052023-06-19 16:01:01186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15912802023-06-15 20:06:11177.200.94.x/2428368bra (Brazil)yesblockedreceived/8Report
15894882023-06-12 14:54:38186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15859422023-06-05 13:48:20186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15822122023-05-29 12:42:00186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15784932023-05-22 11:35:32177.184.131.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15683062023-05-02 11:33:06186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15646022023-04-24 15:12:05177.184.131.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15610102023-04-17 14:05:44186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15573282023-04-10 12:59:26177.184.131.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15524712023-03-31 15:55:45186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15487582023-03-24 14:49:22177.184.131.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15449042023-03-17 13:42:52186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15442522023-03-16 13:16:19187.60.32.x/2428368bra (Brazil)yesblockedblockednoneReport
15442472023-03-16 13:11:34187.60.32.x/2428368bra (Brazil)yesblockedblockednoneReport
15435932023-03-15 13:44:46187.60.32.x/2428368bra (Brazil)yesblockedblockednoneReport
15408402023-03-10 12:36:29177.184.131.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15365822023-03-02 17:52:12186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15327512023-02-23 16:45:52186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15205122023-02-02 12:18:03177.184.131.x/2428368bra (Brazil)yesrewrittenrewrittennoneReport
15198642023-02-01 12:15:32186.225.63.x/2428368bra (Brazil)yesrewrittenrewrittennoneReport
15198272023-02-01 11:08:02177.184.131.x/2428368bra (Brazil)yesrewrittenrewrittennoneReport
15164842023-01-26 11:11:44186.225.63.x/2428368bra (Brazil)yesrewrittenrewrittennoneReport
15147232023-01-20 12:04:46177.184.131.x/2428368bra (Brazil)yesrewrittenrewrittennoneReport
15135962023-01-18 18:57:36186.225.63.x/2428368bra (Brazil)yesrewrittenreceivednoneReport
15133612023-01-18 11:41:33177.184.131.x/2428368bra (Brazil)yesrewrittenreceivednoneReport

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