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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
2547192017-06-22 12:47:0688.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2547042017-06-22 12:26:3288.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2537372017-06-21 10:07:1288.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2532692017-06-20 20:23:4388.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2530132017-06-20 14:00:0388.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2528612017-06-20 10:12:0788.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2518772017-06-19 10:08:0288.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2498392017-06-16 18:41:1888.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2494112017-06-16 08:37:5988.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2485302017-06-15 10:45:3088.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2476382017-06-14 14:06:5488.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2475462017-06-14 11:37:4188.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2464872017-06-13 09:08:2288.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport

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