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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
4064182018-02-08 00:48:3484.181.175.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
3911802018-01-15 00:48:4584.181.175.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
3694122017-12-09 13:51:3584.181.175.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
3691492017-12-09 00:34:0684.181.175.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
3650512017-12-03 00:14:1784.181.175.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
3584432017-11-22 07:52:5084.181.175.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
3580592017-11-21 16:09:0784.181.175.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
3557132017-11-17 15:23:2384.181.175.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
3557102017-11-17 15:16:4484.181.175.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
3414522017-10-25 18:02:2084.181.175.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
3413122017-10-25 14:29:4184.181.175.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
3407422017-10-24 15:30:4384.181.175.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
2942832017-08-10 16:28:4284.181.175.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport

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