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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
8105372019-12-19 18:00:47174.231.8.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
8026592019-12-06 20:57:37174.231.8.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
7867452019-11-11 22:16:09174.231.8.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
7835622019-11-06 13:55:45174.231.8.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
7677472019-10-11 16:24:57174.231.8.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
7447892019-09-04 15:04:44174.231.8.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
7441452019-09-03 13:38:47174.231.8.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
7288842019-08-06 21:10:36174.231.8.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
7254432019-07-31 15:04:43174.231.8.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
5787092018-11-27 15:37:34174.231.8.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport

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