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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
5952692018-12-25 13:14:28109.156.36.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
5952672018-12-25 13:10:00109.156.36.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
5679522018-11-08 18:43:52109.156.36.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
5216162018-08-20 13:04:39109.156.36.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
4974772018-07-07 15:15:45109.156.36.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
4239492018-03-09 15:44:21109.156.36.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
4033552018-02-02 17:13:24109.156.36.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport

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