Logo

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
1494512017-02-19 02:13:45131.252.218.x/246366 (PDXNET)usa (United States)yesblockedblockednoneReport
1481602017-02-16 21:36:28131.252.218.x/246366 (PDXNET)usa (United States)yesblockedblockednoneReport
1476282017-02-16 01:51:03131.252.218.x/246366 (PDXNET)usa (United States)yesblockedblockednoneReport
1475562017-02-15 23:46:28131.252.218.x/246366 (PDXNET)usa (United States)yesblockedblockednoneReport
1431752017-02-08 22:32:00131.252.218.x/246366 (PDXNET)usa (United States)yesblockedblockednoneReport
1406872017-02-05 08:50:10131.252.218.x/246366 (PDXNET)usa (United States)yesblockedblockednoneReport
1396802017-02-03 16:34:23131.252.218.x/246366 (PDXNET)usa (United States)yesblockedblockednoneReport
1392342017-02-02 23:47:26131.252.218.x/246366 (PDXNET)usa (United States)yesblockedblockednoneReport
1390762017-02-02 20:19:28131.252.218.x/246366 (PDXNET)usa (United States)yesblockedblockednoneReport
1389482017-02-02 16:56:04131.252.218.x/246366 (PDXNET)usa (United States)yesblockedblockednoneReport

All results shown
Last Modified