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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
16374862023-09-12 07:00:52188.207.116.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
16142932023-07-30 11:26:19188.207.116.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15870532023-06-07 13:08:21188.207.116.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15870472023-06-07 12:59:32188.207.116.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15840612023-06-01 14:00:33188.207.116.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
14691852022-11-01 16:55:57188.207.116.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
5157152018-08-09 11:34:52188.207.116.x/248737 (PT)nld (Netherlands)yesblockedblocked/17Report

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