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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
4657022018-05-15 11:25:4283.217.12.x/2451446 (KATTELECOMNET)rus (Russian Federation)yesrewrittenrewrittennoneReport
4546812018-04-28 10:45:5583.217.12.x/2451446 (KATTELECOMNET)rus (Russian Federation)yesrewrittenrewrittennoneReport
4500662018-04-21 04:26:5883.217.12.x/2451446 (KATTELECOMNET)rus (Russian Federation)yesrewrittenrewrittennoneReport
4456592018-04-14 03:18:4783.217.12.x/2451446 (KATTELECOMNET)rus (Russian Federation)yesrewrittenrewrittennoneReport
4411842018-04-06 22:27:0383.217.12.x/2451446 (KATTELECOMNET)rus (Russian Federation)yesrewrittenrewrittennoneReport
4369172018-03-30 20:25:4283.217.12.x/2451446 (KATTELECOMNET)rus (Russian Federation)yesrewrittenrewrittennoneReport
4328072018-03-23 17:24:0983.217.12.x/2451446 (KATTELECOMNET)rus (Russian Federation)yesrewrittenrewrittennoneReport
4300212018-03-19 13:41:1283.217.12.x/2451446 (KATTELECOMNET)rus (Russian Federation)yesrewrittenrewrittennoneReport
4209632018-03-04 17:11:0883.217.12.x/2451446 (KATTELECOMNET)rus (Russian Federation)yesrewrittenrewrittennoneReport
4167282018-02-25 15:57:4083.217.12.x/2451446 (KATTELECOMNET)rus (Russian Federation)yesrewrittenrewrittennoneReport

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