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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
7661872019-10-09 17:42:25185.107.94.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
5272972018-08-30 10:29:38185.107.94.x/2443350 (NFORCE)nld (Netherlands)yesrewrittenrewrittennoneReport
5265412018-08-29 05:33:21185.107.94.x/2443350 (NFORCE)nld (Netherlands)yesrewrittenrewrittennoneReport
5148322018-08-07 23:47:11185.107.94.x/2443350 (NFORCE)nld (Netherlands)yesrewrittenrewrittennoneReport
5147772018-08-07 21:28:04185.107.94.x/2443350 (NFORCE)nld (Netherlands)yesrewrittenrewrittennoneReport
5110352018-07-31 20:13:16185.107.94.x/2443350 (NFORCE)nld (Netherlands)yesrewrittenrewrittennoneReport
4944832018-07-02 12:47:20185.107.94.x/2443350 (NFORCE)nld (Netherlands)yesblockedblockednoneReport
4851682018-06-15 19:08:08185.107.94.x/2443350 (NFORCE)nld (Netherlands)yesrewrittenrewrittennoneReport
4809772018-06-08 17:53:03185.107.94.x/2443350 (NFORCE)nld (Netherlands)yesrewrittenrewrittennoneReport
4768822018-06-01 16:37:46185.107.94.x/2443350 (NFORCE)nld (Netherlands)yesrewrittenrewrittennoneReport
4725222018-05-25 15:23:36185.107.94.x/2443350 (NFORCE)nld (Netherlands)yesrewrittenrewrittennoneReport

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