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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
5614052018-10-28 15:23:5646.166.190.x/2443350 (NFORCE)nld (Netherlands)yesunknownunknownnoneReport
5311122018-09-06 13:06:1646.166.190.x/2443350 (NFORCE)nld (Netherlands)yesunknownunknownnoneReport
3617862017-11-28 01:04:0346.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1966102017-04-22 20:50:5446.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1956972017-04-21 19:51:4446.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1744992017-03-28 19:04:2246.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1713032017-03-24 21:22:0346.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1677162017-03-19 10:55:4046.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1642922017-03-14 05:46:3246.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1557122017-02-27 19:55:3246.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1487852017-02-17 21:05:2546.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1401702017-02-04 10:51:0546.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1377452017-01-31 23:04:3246.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1348332017-01-27 11:43:1646.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1321332017-01-19 11:49:4946.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1306472017-01-17 03:16:3346.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1238712017-01-06 06:37:3346.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1227922017-01-04 13:08:4946.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1225612017-01-04 02:07:3346.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1216112017-01-02 11:45:5046.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
716172016-09-23 17:06:5646.166.190.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport

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