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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
16121852023-07-26 04:31:50217.138.252.x/249009 (M247)jpn (Japan)yesunknownunknownnoneReport
16117752023-07-25 10:54:56217.138.252.x/249009 (M247)jpn (Japan)yesunknownunknownnoneReport
16115972023-07-25 01:43:56217.138.252.x/249009 (M247)jpn (Japan)yesunknownunknownnoneReport
16102992023-07-22 03:54:47217.138.252.x/249009 (M247)jpn (Japan)yesunknownunknownnoneReport
9545092020-08-20 01:23:13217.138.252.x/249009 (M247)gbr (United Kingdom)yesunknownunknownnoneReport
9544212020-08-20 00:33:02217.138.252.x/249009 (M247)gbr (United Kingdom)yesunknownunknownnoneReport
9544202020-08-20 00:31:37217.138.252.x/249009 (M247)gbr (United Kingdom)yesunknownunknownnoneReport
9544192020-08-20 00:31:34217.138.252.x/249009 (M247)gbr (United Kingdom)yesunknownunknownnoneReport
9544182020-08-20 00:31:17217.138.252.x/249009 (M247)gbr (United Kingdom)yesunknownunknownnoneReport
9544162020-08-20 00:30:02217.138.252.x/249009 (M247)gbr (United Kingdom)yesunknownunknownnoneReport

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