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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
12891212022-01-12 14:19:1372.105.207.x/246167 (CELLCO-PART)usa (United States)yesblockedblockednoneReport
12679472021-12-11 21:29:2272.105.207.x/246167 (CELLCO-PART)usa (United States)yesblockedblockednoneReport
12650272021-12-07 02:20:1972.105.207.x/246167 (CELLCO-PART)usa (United States)yesblockedblockednoneReport
12615172021-11-30 22:08:4472.105.207.x/246167 (CELLCO-PART)usa (United States)yesblockedblockednoneReport
12485832021-11-11 12:37:5472.105.207.x/246167 (CELLCO-PART)usa (United States)yesblockedblockednoneReport
12485792021-11-11 12:32:4972.105.207.x/246167 (CELLCO-PART)usa (United States)yesblockedblockednoneReport
12300152021-10-11 23:06:1772.105.207.x/246167 (CELLCO-PART)usa (United States)yesblockedblockednoneReport
11864842021-07-27 05:58:0872.105.207.x/246167 (CELLCO-PART)usa (United States)yesblockedblockednoneReport
11864832021-07-27 05:39:4872.105.207.x/246167 (CELLCO-PART)usa (United States)yesblockedblockednoneReport
11496452021-05-26 04:37:5572.105.207.x/2422394 (CELLCO)usa (United States)yesblockedblockednoneReport
11434172021-05-15 05:13:0272.105.207.x/2422394 (CELLCO)usa (United States)yesblockedblockednoneReport

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