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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
3361372017-10-17 15:41:49145.94.193.x/241128 (TUDELFT-NL)nld (Netherlands)noblockedblockednoneReport
3317512017-10-10 14:33:29145.94.193.x/241128 (TUDELFT-NL)nld (Netherlands)noblockedblockednoneReport
3212032017-09-22 11:08:29145.94.193.x/241128 (TUDELFT-NL)nld (Netherlands)noblockedblockednoneReport
3199042017-09-20 11:13:41145.94.193.x/241128 (TUDELFT-NL)nld (Netherlands)noblockedblockednoneReport
3152002017-09-13 08:01:27145.94.193.x/241128 (TUDELFT-NL)nld (Netherlands)noblockedblockednoneReport
3144402017-09-12 07:55:14145.94.193.x/241128 (TUDELFT-NL)nld (Netherlands)noblockedblockednoneReport
3095812017-09-04 18:20:06145.94.193.x/241128 (TUDELFT-NL)nld (Netherlands)noblockedblockednoneReport
3053562017-08-28 17:12:55145.94.193.x/241128 (TUDELFT-NL)nld (Netherlands)noblockedblockednoneReport
2980522017-08-16 17:28:44145.94.193.x/241128 (TUDELFT-NL)nld (Netherlands)noblockedblockednoneReport

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