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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
3374902017-10-19 12:04:31177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3369532017-10-18 17:43:58177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3360282017-10-17 12:51:21177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3337702017-10-13 12:17:04177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3323682017-10-11 13:46:06177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3316852017-10-10 12:58:21177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3310122017-10-09 13:49:44177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3294032017-10-06 13:47:07177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3280902017-10-04 12:46:28177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3270462017-10-02 20:21:45177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3267832017-10-02 12:35:10177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3256652017-09-29 12:21:44177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3251432017-09-28 14:59:05177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3244002017-09-27 12:42:13177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3237252017-09-26 12:26:46177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3232982017-09-25 19:42:06177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3205992017-09-21 13:19:14177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3201152017-09-20 17:12:47177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3188742017-09-18 19:04:19177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3161762017-09-14 14:09:47177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3109712017-09-06 17:53:52177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3108492017-09-06 14:45:25177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3108182017-09-06 13:50:45177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3108022017-09-06 13:27:52177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3094552017-09-04 13:54:57177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3080612017-09-01 18:46:05177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3080022017-09-01 16:41:17177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3073312017-08-31 15:55:11177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3072022017-08-31 12:35:34177.129.15.x/2427720bra (Brazil)yesunknownblockednoneReport
3068052017-08-30 20:08:11177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3060742017-08-29 18:14:05177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3059032017-08-29 13:26:07177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3052312017-08-28 13:55:41177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
3051902017-08-28 12:43:09177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2992312017-08-18 13:41:25177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2986222017-08-17 14:30:30177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2980942017-08-16 18:58:00177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2926002017-08-08 17:52:01177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2924892017-08-08 14:57:56177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2891222017-08-03 15:58:37177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2809432017-07-24 13:01:53177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2789442017-07-21 16:03:15177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2763712017-07-18 18:44:18177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2761272017-07-18 13:27:07177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2755522017-07-17 19:56:21177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2754082017-07-17 16:05:23177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2752712017-07-17 13:14:46177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2731082017-07-14 16:23:16177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2729292017-07-14 11:59:23177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2692642017-07-10 12:06:37177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2675152017-07-07 19:43:55177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2663832017-07-06 12:54:34177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2654702017-07-05 12:27:49177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2616542017-06-30 18:29:08177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2613652017-06-30 12:28:30177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2594772017-06-28 12:26:14177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2586112017-06-27 12:43:33177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2585932017-06-27 12:08:43177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2556432017-06-23 14:48:15177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2549682017-06-22 18:15:55177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2540932017-06-21 18:39:04177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2538112017-06-21 12:20:11177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2531932017-06-20 18:02:33177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2522122017-06-19 17:15:58177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2519742017-06-19 12:53:09177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2468482017-06-13 17:44:20177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2105862017-05-05 14:43:43177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2097002017-05-04 17:52:24177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2093992017-05-04 13:15:19177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2081512017-05-03 12:57:48177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2070852017-05-02 14:07:57177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2030902017-04-28 18:49:20177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2013262017-04-27 13:37:32177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1996422017-04-25 19:24:02177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1861592017-04-12 15:25:10177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1852772017-04-11 14:35:18177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1685742017-03-20 19:40:00177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1682372017-03-20 12:34:04177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1665682017-03-17 12:24:39177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1652192017-03-15 12:42:10177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1646142017-03-14 16:43:30177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1644782017-03-14 12:23:42177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1637962017-03-13 12:24:05177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1621472017-03-10 12:50:11177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1614652017-03-09 12:22:17177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1601932017-03-07 12:12:37177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1598162017-03-06 19:24:37177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1576832017-03-02 19:24:47177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1575442017-03-02 15:12:52177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1574672017-03-02 12:54:56177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1510612017-02-21 18:10:36177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1502652017-02-20 14:45:39177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1486632017-02-17 16:56:06177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1485302017-02-17 12:55:58177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1471382017-02-15 12:41:25177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1464312017-02-14 10:57:02177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1429882017-02-08 16:27:30177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1422102017-02-07 13:03:58177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1414962017-02-06 16:20:19177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
1412712017-02-06 10:46:29177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport

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