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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
1429902017-02-08 16:30:4824.237.33.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
1391842017-02-02 22:32:5024.237.33.x/248047 (GCI)usa (United States)yesunknownblockednoneReport
1303502017-01-16 18:53:4124.237.33.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
1299952017-01-16 05:38:1624.237.33.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
1271922017-01-11 16:54:0824.237.33.x/248047 (GCI)usa (United States)yesunknownblockednoneReport
1235832017-01-05 18:16:4324.237.33.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
1212652017-01-01 16:58:0624.237.33.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
1203772016-12-30 17:45:0124.237.33.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
1161632016-12-22 16:48:5024.237.33.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
1161532016-12-22 16:36:5724.237.33.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
1140482016-12-19 05:28:4224.237.33.x/248047 (GCI)usa (United States)yesunknownblockednoneReport
950452016-11-19 06:21:0924.237.33.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
897932016-11-12 02:23:0224.237.33.x/248047 (GCI)usa (United States)yesblockedblockednoneReport

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