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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
11482382021-05-23 22:30:27177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
11380812021-05-06 21:58:00177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
11380782021-05-06 21:51:22177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
11277222021-04-21 18:37:40177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
11191082021-04-07 13:52:30177.73.61.x/24263468bra (Brazil)yesunknownunknownnoneReport
11172422021-04-04 13:34:16177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
11125092021-03-27 13:32:52177.73.61.x/24263468bra (Brazil)yesunknownunknownnoneReport
11102602021-03-23 18:40:32177.73.61.x/24263468bra (Brazil)yesunknownunknownnoneReport
10920892021-02-23 19:39:16177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
10903272021-02-21 09:27:15177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
10898992021-02-20 13:20:24177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
10897472021-02-20 08:03:27177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
10894662021-02-19 22:03:56177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
10894492021-02-19 21:22:05177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
10894392021-02-19 21:07:05177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
10894272021-02-19 20:43:05177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
10890272021-02-19 12:56:09177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
10889972021-02-19 12:05:17177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
10874252021-02-17 22:12:51177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport
10874092021-02-17 21:57:52177.73.61.x/24263468bra (Brazil)yesblockedblockednoneReport

All results shown
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