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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
5656952018-11-05 06:04:54188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5654042018-11-04 12:40:20188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5653862018-11-04 12:00:21188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5653102018-11-04 07:41:20188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5648512018-11-03 09:28:21188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5648172018-11-03 07:50:20188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5648072018-11-03 07:25:20188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5648032018-11-03 07:10:20188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5644262018-11-02 13:49:37188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5486942018-10-07 14:57:39188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5486622018-10-07 13:24:47188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5273382018-08-30 12:38:53188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5267272018-08-29 12:57:29188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5227162018-08-22 11:50:40188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5163812018-08-10 13:09:08188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5136902018-08-06 06:06:10188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5133642018-08-05 09:50:46188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
4520492018-04-24 14:16:38188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
4511712018-04-23 07:35:12188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
4469862018-04-16 15:53:24188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report

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