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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
13015572022-02-04 16:18:25200.3.152.x/2419429col (Colombia)yesunknownunknownnoneReport
12694552021-12-14 14:03:47200.3.152.x/2419429col (Colombia)yesunknownunknownnoneReport
12528652021-11-19 04:07:57200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12489932021-11-12 03:01:54200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12449292021-11-05 01:55:53200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12410562021-10-29 00:49:52200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12365312021-10-21 23:43:50200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12321942021-10-14 22:37:49200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12278442021-10-07 21:31:49200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12235492021-09-30 20:25:46200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport

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