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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
17538602024-04-25 16:53:36138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17538392024-04-25 16:08:37138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17538272024-04-25 15:43:37138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17538162024-04-25 15:28:36138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17529602024-04-24 04:47:22138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17495062024-04-17 01:56:10138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17459202024-04-10 00:46:10138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17459022024-04-10 00:01:11138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17458922024-04-09 23:36:10138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17458872024-04-09 23:21:09138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17423062024-04-02 22:11:07138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17422932024-04-02 21:26:08138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17422792024-04-02 21:01:08138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17422712024-04-02 20:46:08138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17389682024-03-26 18:47:24138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17389292024-03-26 17:43:46138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17387942024-03-26 12:59:41138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17387622024-03-26 12:14:41138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17387502024-03-26 11:49:40138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17387412024-03-26 11:41:39138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17354512024-03-19 16:42:24138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17354412024-03-19 16:30:00138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17318622024-03-12 12:32:25138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17283402024-03-05 11:26:02138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport
17229452024-02-23 20:08:15138.204.44.x/24266192bra (Brazil)yesblockedblockednoneReport

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