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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
19702342025-05-29 18:06:3783.93.69.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
19702232025-05-29 17:54:1083.93.69.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
19656842025-05-22 14:10:4083.93.69.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
19609212025-05-14 18:17:4483.93.69.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
19564102025-05-07 17:10:3283.93.69.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
19527512025-04-30 16:03:1583.93.69.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
19488202025-04-23 14:56:0683.93.69.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
19453122025-04-16 13:49:0083.93.69.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
19417862025-04-09 12:41:4483.93.69.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
19373232025-04-01 12:35:3883.93.69.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
19330352025-03-24 18:02:2483.93.69.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
19286962025-03-16 17:41:2883.93.69.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
19243662025-03-09 16:03:4283.93.69.x/243292 (TDC)dnk (Denmark)yesunknownrewrittennoneReport
19201872025-03-02 14:18:0683.93.69.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport

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