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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
18163602024-08-21 17:19:04216.181.39.x/246407 (PRIMUS-AS6407)can (Canada)yesblockedblockednoneReport
18127722024-08-14 16:11:16216.181.39.x/246407 (PRIMUS-AS6407)can (Canada)yesblockedblockednoneReport
18091652024-08-07 15:09:50216.181.39.x/246407 (PRIMUS-AS6407)can (Canada)yesblockedblockednoneReport
18052172024-07-30 23:24:18216.181.39.x/246407 (PRIMUS-AS6407)can (Canada)yesblockedblockednoneReport
18018452024-07-23 22:17:51216.181.39.x/246407 (PRIMUS-AS6407)can (Canada)yesunknownblockednoneReport
17968112024-07-14 22:21:42216.181.39.x/246407 (PRIMUS-AS6407)can (Canada)yesblockedblockednoneReport
17929132024-07-07 21:13:13216.181.39.x/246407 (PRIMUS-AS6407)can (Canada)yesunknownunknownnoneReport
17910012024-07-04 01:03:17216.181.39.x/246407 (PRIMUS-AS6407)can (Canada)yesblockedblockednoneReport
17844502024-06-22 01:52:13216.181.39.x/246407 (PRIMUS-AS6407)can (Canada)yesblockedblockednoneReport
17811062024-06-16 14:30:26216.181.39.x/246407 (PRIMUS-AS6407)can (Canada)yesblockedblockednoneReport

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