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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
21263602026-03-10 00:13:3724.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
21211102026-02-28 01:48:3824.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
21210972026-02-28 01:07:0124.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
21210932026-02-28 00:45:1924.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
21210912026-02-28 00:33:4424.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
21188442026-02-24 05:25:3724.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
21036052026-01-29 05:02:0824.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
20996452026-01-22 03:55:0824.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
20961012026-01-16 03:12:2924.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
20894802026-01-04 17:53:5824.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
20880362025-12-31 22:50:0024.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
20762142025-12-10 02:26:5724.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
20702622025-11-29 03:45:4624.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
20690152025-11-27 01:29:3724.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
20605542025-11-12 05:59:0724.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
19222442025-03-06 02:28:3524.42.221.x/2412083 (WOW-INTERNET)usa (United States)yesrewrittenrewrittennoneReport

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