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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
17522922024-04-22 21:36:262804:14d:90xx::/4028573bra (Brazil)noblockedreceived/56Report
17472382024-04-12 10:09:512804:14d:90xx::/4028573bra (Brazil)noblockedreceived/32Report
17412782024-04-01 00:44:292804:14d:90xx::/4028573bra (Brazil)noblockedreceived/32Report
17379062024-03-24 17:50:312804:14d:90xx::/4028573bra (Brazil)noblockedreceived/32Report
17275632024-03-04 01:08:592804:14d:90xx::/4028573bra (Brazil)noblockedreceived/32Report
17235442024-02-25 01:26:332804:14d:90xx::/4028573bra (Brazil)noblockedreceived/32Report
17160002024-02-09 14:20:312804:14d:90xx::/4028573bra (Brazil)noblockedreceived/80Report
17079292024-01-24 22:51:572804:14d:90xx::/4028573bra (Brazil)noblockedreceived/48Report
17016552024-01-12 11:04:402804:14d:90xx::/4028573bra (Brazil)noblockedreceived/40Report
16948232023-12-29 20:22:182804:14d:90xx::/4028573bra (Brazil)noblockedreceived/32Report
16874802023-12-14 18:31:072804:14d:90xx::/4028573bra (Brazil)noblockedreceived/40Report
16864092023-12-12 23:58:292804:14d:90xx::/4028573bra (Brazil)noblockedreceived/72Report
16803882023-12-01 11:31:182804:14d:90xx::/4028573bra (Brazil)noblockedreceived/32Report
16803822023-12-01 11:14:212804:14d:90xx::/4028573bra (Brazil)noblockedreceived/64Report
16803702023-12-01 10:55:192804:14d:90xx::/4028573bra (Brazil)noblockedreceived/32Report
7887392019-11-14 14:57:152804:14d:90xx::/4028573bra (Brazil)noblockedblocked/72Report

All results shown
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