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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
2129942017-05-08 05:18:34203.119.77.x/244608 (APNIC-SERVICES)nld (Netherlands)noblockedblockednoneReport
2019872017-04-28 00:56:09203.119.77.x/244608 (APNIC-SERVICES)nld (Netherlands)noblockedblockednoneReport
1947472017-04-20 22:39:51203.119.77.x/244608 (APNIC-SERVICES)nld (Netherlands)noblockedblockednoneReport
1866172017-04-13 02:29:28203.119.77.x/244608 (APNIC-SERVICES)nld (Netherlands)noblockedblockednoneReport
1800112017-04-04 20:54:04203.119.77.x/244608 (APNIC-SERVICES)nld (Netherlands)noblockedblockednoneReport
1800032017-04-04 20:38:48203.119.77.x/244608 (APNIC-SERVICES)nld (Netherlands)noblockedblockednoneReport
1001542016-11-27 22:04:45203.119.77.x/244608 (APNIC-SERVICES)nld (Netherlands)noblockedblockednoneReport
941292016-11-18 00:00:39203.119.77.x/244608 (APNIC-SERVICES)nld (Netherlands)noblockedblockednoneReport
690282016-09-12 03:28:20203.119.77.x/244608 (APNIC-SERVICES)nld (Netherlands)noblockedblockednoneReport

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