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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
14109122022-08-02 00:52:2347.148.57.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
13827792022-06-15 20:13:1047.148.57.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
13768272022-06-07 01:08:1647.148.57.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
13723962022-05-29 19:44:4147.148.57.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
13707162022-05-26 05:58:0047.148.57.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownrewrittennoneReport
13669702022-05-19 04:52:1347.148.57.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
13596762022-05-07 06:44:4147.148.57.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
13546902022-04-28 08:59:4847.148.57.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport

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