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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
6164052019-01-31 20:08:4646.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
6136322019-01-27 13:34:1746.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
6106172019-01-22 01:47:5046.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
6085282019-01-18 00:57:1846.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1699222017-03-22 20:00:0546.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1605142017-03-07 22:14:2046.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1554492017-02-27 11:04:5446.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1443562017-02-10 20:50:0246.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1248312017-01-08 01:19:2946.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1248042017-01-08 00:02:2046.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1244382017-01-07 05:36:5946.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1226452017-01-04 06:09:4046.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1226152017-01-04 04:34:3646.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1219612017-01-03 04:29:1546.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1216312017-01-02 13:14:5046.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1215132017-01-02 06:00:4146.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
1088702016-12-11 12:31:4146.166.138.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport

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