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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
9938632020-10-03 14:09:46107.152.38.x/2411878 (TZULO)usa (United States)nounknownblockednoneReport
9894722020-09-26 13:01:39107.152.38.x/2411878 (TZULO)usa (United States)noblockedblockednoneReport
9850162020-09-19 11:53:33107.152.38.x/2411878 (TZULO)usa (United States)noblockedblockednoneReport
9806242020-09-12 10:46:52107.152.38.x/2411878 (TZULO)usa (United States)noblockedblockednoneReport
9710092020-09-05 09:40:16107.152.38.x/2411878 (TZULO)usa (United States)nounknownblockednoneReport
9643842020-08-29 08:33:43107.152.38.x/2411878 (TZULO)usa (United States)nounknownblockednoneReport
9568022020-08-22 07:27:05107.152.38.x/2411878 (TZULO)usa (United States)nounknownblockednoneReport
9502642020-08-15 06:19:38107.152.38.x/2411878 (TZULO)usa (United States)noblockedblockednoneReport
9445802020-08-08 05:12:52107.152.38.x/2411878 (TZULO)usa (United States)noblockedblockednoneReport
9395112020-08-01 04:06:18107.152.38.x/2411878 (TZULO)usa (United States)nounknownblockednoneReport
8983342020-05-20 23:47:45107.152.38.x/2411878 (TZULO)usa (United States)noblockedblockednoneReport
8981922020-05-20 17:29:58107.152.38.x/2411878 (TZULO)usa (United States)yesblockedblockednoneReport

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