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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
6752002019-05-07 08:09:31212.201.44.x/24680 (DFN)deu (Germany)yesblockedblockednoneReport
6189352019-02-05 15:59:40212.201.44.x/24680 (DFN)deu (Germany)yesunknownunknownnoneReport
4523152018-04-24 21:13:38212.201.44.x/24680 (DFN)deu (Germany)yesunknownunknownnoneReport
4424252018-04-09 09:51:17212.201.44.x/24680 (DFN)deu (Germany)yesunknownunknownnoneReport
4423972018-04-09 08:55:45212.201.44.x/24680 (DFN)deu (Germany)yesunknownunknownnoneReport
4264252018-03-13 20:27:34212.201.44.x/24680 (DFN)deu (Germany)yesunknownunknownnoneReport
4263642018-03-13 18:31:19212.201.44.x/24680 (DFN)deu (Germany)yesunknownunknownnoneReport
4198902018-03-02 13:51:43212.201.44.x/24680 (DFN)deu (Germany)yesunknownunknownnoneReport

All results shown
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