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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
3810192017-12-28 22:47:0383.223.250.x/2442863 (MEO-MOVEL)prt (Portugal)yesrewrittenrewrittennoneReport
3607742017-11-26 16:47:5083.223.250.x/2442863 (MEO-MOVEL)prt (Portugal)yesrewrittenrewrittennoneReport
3474652017-11-04 15:44:2083.223.250.x/2442863 (MEO-MOVEL)prt (Portugal)yesrewrittenrewrittennoneReport
3091302017-09-03 21:09:0683.223.250.x/2442863 (MEO-MOVEL)prt (Portugal)yesrewrittenrewrittennoneReport
3085772017-09-02 19:31:5283.223.250.x/2442863 (MEO-MOVEL)prt (Portugal)yesrewrittenrewrittennoneReport
3081092017-09-01 20:18:0183.223.250.x/2442863 (MEO-MOVEL)prt (Portugal)yesrewrittenrewrittennoneReport
2738422017-07-15 15:42:2083.223.250.x/2442863 (MEO-MOVEL)prt (Portugal)yesblockedblockednoneReport
2532062017-06-20 18:38:1283.223.250.x/2442863 (MEO-MOVEL)prt (Portugal)yesunknownrewrittennoneReport
2530432017-06-20 14:38:5183.223.250.x/2442863 (MEO-MOVEL)prt (Portugal)yesrewrittenrewrittennoneReport

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