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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
12072152021-09-01 19:51:34177.85.197.x/24262612bra (Brazil)yesblockedblockednoneReport
11963442021-08-13 16:04:19177.85.197.x/24262612bra (Brazil)yesblockedblockednoneReport
11963382021-08-13 15:47:56177.85.197.x/24262612bra (Brazil)yesblockedblockednoneReport
11963002021-08-13 14:21:13177.85.197.x/24262612bra (Brazil)yesblockedblockednoneReport
11953062021-08-11 20:50:04177.85.197.x/24262612bra (Brazil)yesblockedblockednoneReport
11928292021-08-07 14:19:01177.85.197.x/24262612bra (Brazil)yesblockedblockednoneReport
11871852021-07-28 10:55:30177.85.197.x/24262612bra (Brazil)yesblockedblockednoneReport
9286812020-07-15 20:29:28177.85.197.x/24262612bra (Brazil)yesrewrittenrewrittennoneReport
9225332020-07-03 18:05:13177.85.197.x/24262612bra (Brazil)yesrewrittenrewrittennoneReport
8916792020-05-08 20:57:36177.85.197.x/24262612bra (Brazil)yesunknownunknownnoneReport
8901832020-05-06 11:04:33177.85.197.x/24262612bra (Brazil)yesunknownunknownnoneReport

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