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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
11945852021-08-10 18:21:4285.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
11942932021-08-10 11:12:3685.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
11939652021-08-09 19:26:1885.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
11901442021-08-02 18:19:5085.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
11893272021-08-01 10:16:0785.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
11889932021-07-31 15:47:4285.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
11852302021-07-24 17:00:3985.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
11818842021-07-18 10:39:5385.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
11736942021-07-07 18:40:0485.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
11688452021-06-29 12:25:0985.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
11688432021-06-29 12:20:4385.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
11683012021-06-28 17:05:2585.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
11675892021-06-27 09:32:3185.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
11675682021-06-27 08:18:1385.251.108.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport

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