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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
2908892017-08-06 09:43:1181.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2875392017-08-01 19:07:4681.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2867822017-07-31 19:50:5481.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2839442017-07-27 23:35:2981.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2837852017-07-27 19:06:4781.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2774092017-07-19 22:06:5581.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2723162017-07-13 18:02:5281.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2704802017-07-11 20:26:0381.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2686372017-07-09 14:23:0081.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2581272017-06-26 21:34:1681.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2523572017-06-19 20:27:2681.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2460802017-06-12 19:54:0381.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2437842017-06-09 18:25:4481.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2369372017-06-01 21:37:1181.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2306592017-05-25 20:30:2181.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2287892017-05-23 21:51:1881.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2220322017-05-16 20:39:4681.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2188192017-05-13 14:39:1481.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2181092017-05-12 19:01:0181.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2170552017-05-11 18:24:5981.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2147342017-05-09 19:11:1081.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2127242017-05-07 21:07:2681.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2098632017-05-04 21:40:1681.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2017742017-04-27 20:33:4281.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2016812017-04-27 18:54:3381.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
2006162017-04-26 18:18:5581.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
1996772017-04-25 20:10:5081.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport
1994412017-04-25 16:08:5081.84.107.x/242860 (NOS_COMUNICACOES)prt (Portugal)yesblockedblockednoneReport

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