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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
3612292017-11-27 11:18:50103.250.71.x/249441 (NEXT-BD)bgd (Bangladesh)yesrewrittenrewrittennoneReport
3591622017-11-23 13:27:22103.250.71.x/249441 (NEXT-BD)bgd (Bangladesh)yesrewrittenrewrittennoneReport
3591542017-11-23 13:06:40103.250.71.x/249441 (NEXT-BD)bgd (Bangladesh)yesrewrittenrewrittennoneReport
3406922017-10-24 13:53:11103.250.71.x/249441 (NEXT-BD)bgd (Bangladesh)yesunknownunknownnoneReport
3397832017-10-23 04:59:46103.250.71.x/249441 (NEXT-BD)bgd (Bangladesh)yesrewrittenrewrittennoneReport
3343322017-10-14 11:46:03103.250.71.x/249441 (NEXT-BD)bgd (Bangladesh)yesblockedrewrittennoneReport
3342282017-10-14 06:01:40103.250.71.x/249441 (NEXT-BD)bgd (Bangladesh)yesrewrittenrewrittennoneReport
3342212017-10-14 05:50:18103.250.71.x/249441 (NEXT-BD)bgd (Bangladesh)yesblockedrewrittennoneReport
3121122017-09-08 11:49:41103.250.71.x/249441 (NEXT-BD)bgd (Bangladesh)yesrewrittenrewrittennoneReport

All results shown
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