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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
12362062021-10-21 12:22:51177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
12318042021-10-14 11:16:26177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
12274472021-10-07 09:11:48177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
12222122021-09-28 21:51:34177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
12180242021-09-21 20:44:53177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
12141392021-09-14 19:38:14177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
12112472021-09-09 12:33:55177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
12088032021-09-04 21:07:52177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
12048212021-08-28 12:51:37177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
12012972021-08-22 14:04:37177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11995072021-08-19 12:41:39177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11956292021-08-12 11:34:54177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11946402021-08-10 19:37:35177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11908242021-08-03 21:39:03177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11870222021-07-28 02:35:43177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11832702021-07-21 01:28:35177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11791772021-07-14 00:21:51177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11791242021-07-13 21:28:19177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11787972021-07-13 11:24:11177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11714542021-07-03 13:44:26177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11698752021-06-30 23:44:30177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11674082021-06-26 22:47:15177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11643852021-06-19 14:53:25177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11598642021-06-12 13:46:49177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11555052021-06-04 19:23:26177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11513532021-05-28 17:08:56177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11482442021-05-23 22:43:13177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11459132021-05-19 12:52:01177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11407912021-05-11 11:52:50177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11402292021-05-10 13:50:49177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11378952021-05-06 15:17:03177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11338922021-04-29 14:10:25177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11282012021-04-22 13:03:45177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11248882021-04-16 19:45:43177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
11207232021-04-09 18:39:08177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport
5935582018-12-21 17:31:24177.23.145.x/24262896bra (Brazil)yesblockedreceived/8Report
5927622018-12-20 17:17:41177.23.145.x/24262896bra (Brazil)yesblockedreceived/8Report
5919112018-12-19 11:26:13177.23.145.x/24262896bra (Brazil)yesblockedreceived/8Report
5918842018-12-19 10:03:34177.23.145.x/24262896bra (Brazil)yesblockedreceived/8Report
5890572018-12-14 10:58:59177.23.145.x/24262896bra (Brazil)yesblockedreceived/8Report
5828222018-12-04 16:20:47177.23.145.x/24262896bra (Brazil)yesblockedreceived/8Report
5822222018-12-03 18:28:54177.23.145.x/24262896bra (Brazil)yesblockedreceived/8Report
5805242018-11-30 12:59:13177.23.145.x/24262896bra (Brazil)yesblockedblockednoneReport

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