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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
16423592023-09-20 20:05:5192.191.22.x/2412479 (UNI2-AS)esp (Spain)yesblockedblockednoneReport
16385132023-09-13 18:58:5592.191.22.x/2412479 (UNI2-AS)esp (Spain)yesblockedblockednoneReport
16348592023-09-06 17:52:1492.191.22.x/2412479 (UNI2-AS)esp (Spain)yesblockedblockednoneReport
16290942023-08-26 18:46:5892.191.22.x/2412479 (UNI2-AS)esp (Spain)yesblockedblockednoneReport
16252502023-08-19 17:40:1992.191.22.x/2412479 (UNI2-AS)esp (Spain)yesblockedblockednoneReport
16213452023-08-12 16:33:3592.191.22.x/2412479 (UNI2-AS)esp (Spain)yesblockedblockednoneReport
16175672023-08-05 15:26:5292.191.22.x/2412479 (UNI2-AS)esp (Spain)yesblockedblockednoneReport
16139252023-07-29 14:20:1292.191.22.x/2412479 (UNI2-AS)esp (Spain)yesblockedblockednoneReport
16091872023-07-19 22:05:0592.191.22.x/2412479 (UNI2-AS)esp (Spain)yesblockedblockednoneReport
16034952023-07-09 18:57:0792.191.22.x/2412479 (UNI2-AS)esp (Spain)yesblockedblockednoneReport
15996702023-07-02 17:50:3092.191.22.x/2412479 (UNI2-AS)esp (Spain)yesblockedblockednoneReport
15961002023-06-25 16:44:4892.191.22.x/2412479 (UNI2-AS)esp (Spain)yesblockedblockednoneReport
15920912023-06-17 13:32:1792.191.22.x/2412479 (UNI2-AS)esp (Spain)yesunknownblockednoneReport

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