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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
2420272017-06-07 18:28:2479.152.126.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2224982017-05-17 07:46:4879.152.126.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2214952017-05-16 09:20:2379.152.126.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2214712017-05-16 08:52:1779.152.126.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2214352017-05-16 08:19:5179.152.126.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2214102017-05-16 07:45:0679.152.126.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2203582017-05-15 08:01:1579.152.126.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2199042017-05-14 17:45:0879.152.126.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2197342017-05-14 13:58:5279.152.126.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport

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