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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
18097662024-08-08 17:40:04201.158.24.x/24262773bra (Brazil)yesblockedblockednoneReport
14663902022-10-27 14:27:31201.158.24.x/2453176bra (Brazil)yesblockedblockednoneReport
14646462022-10-24 16:55:57201.158.24.x/2453176bra (Brazil)yesblockedblockednoneReport
14635772022-10-22 12:09:21201.158.24.x/2453176bra (Brazil)yesblockedblockednoneReport
14632062022-10-21 17:36:04201.158.24.x/2453176bra (Brazil)yesblockedblockednoneReport
14630772022-10-21 13:39:12201.158.24.x/2453176bra (Brazil)yesblockedblockednoneReport
14570772022-10-14 14:29:59201.158.24.x/2453176bra (Brazil)yesblockedblockednoneReport
14547802022-10-10 23:04:20201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
14529552022-10-07 13:23:08201.158.24.x/2453176bra (Brazil)yesblockedblockednoneReport
14516732022-10-05 11:48:35201.158.24.x/2453176bra (Brazil)yesblockedblockednoneReport
14511192022-10-04 13:07:18201.158.24.x/2453176bra (Brazil)yesblockedblockednoneReport
14511042022-10-04 12:45:16201.158.24.x/2453176bra (Brazil)yesblockedblockednoneReport
14489762022-09-30 11:31:26201.158.24.x/2453176bra (Brazil)yesblockedblockednoneReport
14475002022-09-26 11:57:40201.158.24.x/2453176bra (Brazil)yesblockedblockednoneReport
14474842022-09-26 11:29:02201.158.24.x/2453176bra (Brazil)yesblockedblockednoneReport
11598562021-06-12 13:16:55201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
11537392021-06-02 02:43:44201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
11291152021-04-23 21:17:23201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
11284272021-04-22 19:49:40201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
11251662021-04-17 10:42:45201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
11249032021-04-16 20:10:38201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
11247402021-04-16 14:24:29201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
11246632021-04-16 11:07:29201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
11232942021-04-14 08:16:24201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
11203552021-04-09 05:25:39201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
11201242021-04-08 21:31:17201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
11185592021-04-06 18:29:57201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
11185512021-04-06 18:12:15201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
7964632019-11-27 06:44:20201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
7777672019-10-28 04:19:08201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport
7388032019-08-24 14:38:59201.158.24.x/2453176bra (Brazil)yesrewrittenrewrittennoneReport

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