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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
4291192018-03-17 19:55:2575.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4287182018-03-17 03:01:2575.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4242662018-03-10 01:45:0875.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4224652018-03-07 06:18:4475.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
4182942018-02-28 05:02:0675.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
4141372018-02-21 02:47:5275.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
4100272018-02-14 01:31:3375.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
4057472018-02-07 00:14:4675.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
4057352018-02-06 23:54:1975.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
4017312018-01-31 11:10:0775.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
4007552018-01-29 22:36:0075.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
3958642018-01-22 08:17:2575.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
3931982018-01-18 02:24:2975.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
3888012018-01-11 01:07:5975.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
3843452018-01-03 23:11:2375.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
3827682018-01-01 10:23:1775.85.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport

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