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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
14053252022-07-21 17:00:1792.40.190.x/24206067 (H3GUK)gbr (United Kingdom)yesblockedblockednoneReport
13808742022-06-12 13:06:5892.40.190.x/24206067 (H3GUK)gbr (United Kingdom)yesblockedblockednoneReport
12608162021-11-29 20:19:4592.40.190.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
9292342020-07-16 18:09:5692.40.190.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewritten/29Report
8808422020-04-19 22:18:2892.40.190.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
8768472020-04-12 19:39:3992.40.190.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewritten/29Report

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