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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
1898242017-04-16 04:39:50109.201.154.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1682312017-03-20 12:14:14109.201.154.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1670832017-03-18 05:53:19109.201.154.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1548712017-02-26 10:18:34109.201.154.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1307372017-01-17 07:41:43109.201.154.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1305382017-01-16 23:40:03109.201.154.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1300142017-01-16 06:47:44109.201.154.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1269272017-01-11 09:24:20109.201.154.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1248492017-01-08 02:24:39109.201.154.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1238362017-01-06 03:50:22109.201.154.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1088362016-12-11 11:06:28109.201.154.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport

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