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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
17544672024-04-26 18:03:572001:fb1:1xx::/4017552 (TRUEONLINE-AS-AP)tha (Thailand)noreceivedreceived/16Report
17544422024-04-26 17:10:452001:fb1:1xx::/4017552 (TRUEONLINE-AS-AP)tha (Thailand)noreceivedreceived/16Report
17508912024-04-19 16:02:582001:fb1:1xx::/4017552 (TRUEONLINE-AS-AP)tha (Thailand)noreceivedreceived/16Report
17478602024-04-13 13:47:572001:fb1:1xx::/4017552 (TRUEONLINE-AS-AP)tha (Thailand)noreceivedreceived/16Report
17477512024-04-13 08:01:172001:fb1:1xx::/4017552 (TRUEONLINE-AS-AP)tha (Thailand)noreceivedreceived/16Report
17471842024-04-12 07:08:232001:fb1:1xx::/4017552 (TRUEONLINE-AS-AP)tha (Thailand)noreceivedreceived/16Report
17464662024-04-10 22:51:482001:fb1:1xx::/4017552 (TRUEONLINE-AS-AP)tha (Thailand)noreceivedreceived/16Report
17453662024-04-09 02:03:572001:fb1:1xx::/4017552 (TRUEONLINE-AS-AP)tha (Thailand)noreceivedreceived/16Report
17432892024-04-04 18:39:032001:fb1:1xx::/4017552 (TRUEONLINE-AS-AP)tha (Thailand)noreceivedreceived/16Report
17424322024-04-03 05:06:062001:fb1:1xx::/4017552 (TRUEONLINE-AS-AP)tha (Thailand)noreceivedreceived/16Report
17417852024-04-02 00:39:002001:fb1:1xx::/4017552 (TRUEONLINE-AS-AP)tha (Thailand)noreceivedreceived/16Report
17417232024-04-01 21:30:562001:fb1:1xx::/4017552 (TRUEONLINE-AS-AP)tha (Thailand)noreceivedreceived/16Report
16045432023-07-11 13:58:082001:fb1:1xx::/4017552 (TRUEONLINE-AS-AP)tha (Thailand)noblockedblocked/64Report

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