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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
17536822024-04-25 11:50:48131.164.244.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
17501762024-04-18 08:12:42131.164.244.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
17466242024-04-11 06:47:16131.164.244.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
17420432024-04-02 13:07:42131.164.244.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
17420192024-04-02 12:33:06131.164.244.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
17347282024-03-18 09:55:56131.164.244.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
17312812024-03-11 08:34:34131.164.244.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
17276532024-03-04 07:28:28131.164.244.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
17205212024-02-19 09:10:31131.164.244.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport

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