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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
2332442017-05-28 23:45:2379.237.170.x/243320 (DTAG)deu (Germany)yesrewrittenrewrittennoneReport
2278972017-05-22 23:47:4079.237.170.x/243320 (DTAG)deu (Germany)yesrewrittenrewrittennoneReport
1737932017-03-27 23:51:1179.237.170.x/243320 (DTAG)deu (Germany)yesrewrittenrewrittennoneReport
1707492017-03-24 00:53:2879.237.170.x/243320 (DTAG)deu (Germany)yesrewrittenrewrittennoneReport
1693822017-03-22 00:55:0479.237.170.x/243320 (DTAG)deu (Germany)yesrewrittenrewrittennoneReport
1618002017-03-10 00:22:3479.237.170.x/243320 (DTAG)deu (Germany)yesrewrittenrewrittennoneReport
1506302017-02-21 03:56:3579.237.170.x/243320 (DTAG)deu (Germany)yesrewrittenrewrittennoneReport
1173802016-12-25 00:59:1979.237.170.x/243320 (DTAG)deu (Germany)yesrewrittenrewrittennoneReport
837862016-10-29 23:49:5679.237.170.x/243320 (DTAG)deu (Germany)yesrewrittenrewrittennoneReport
826362016-10-26 23:53:5279.237.170.x/243320 (DTAG)deu (Germany)yesrewrittenrewrittennoneReport
818712016-10-24 23:56:5079.237.170.x/243320 (DTAG)deu (Germany)yesrewrittenrewrittennoneReport
759612016-10-06 23:56:1679.237.170.x/243320 (DTAG)deu (Germany)yesrewrittenrewrittennoneReport

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