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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
15982582023-06-29 17:25:302600:1014:b0xx::/406167 (CELLCO-PART)usa (United States)noblockedblocked/64Report
15556102023-04-06 18:11:392600:1014:b0xx::/406167 (CELLCO-PART)usa (United States)noblockedblocked/64Report
14120172022-08-04 02:45:122600:1014:b0xx::/406167 (CELLCO-PART)usa (United States)noblockedblocked/64Report
14119182022-08-03 20:50:032600:1014:b0xx::/406167 (CELLCO-PART)usa (United States)noblockedblocked/64Report
7550632019-09-21 16:49:162600:1014:b0xx::/4022394 (CELLCO)usa (United States)noblockedblocked/64Report
7061442019-06-28 16:32:512600:1014:b0xx::/4022394 (CELLCO)usa (United States)noblockedblocked/64Report
7054412019-06-27 12:30:532600:1014:b0xx::/4022394 (CELLCO)usa (United States)noblockedblocked/64Report
7043122019-06-25 18:07:352600:1014:b0xx::/4022394 (CELLCO)usa (United States)noblockedblocked/64Report
7004282019-06-18 17:55:492600:1014:b0xx::/4022394 (CELLCO)usa (United States)noblockedblocked/64Report
7003412019-06-18 15:12:432600:1014:b0xx::/4022394 (CELLCO)usa (United States)noblockedblocked/64Report
7003112019-06-18 14:09:032600:1014:b0xx::/4022394 (CELLCO)usa (United States)noblockedblocked/64Report
7002912019-06-18 13:34:182600:1014:b0xx::/4022394 (CELLCO)usa (United States)noblockedblocked/64Report
5824192018-12-04 00:10:522600:1014:b0xx::/4022394 (CELLCO)usa (United States)noblockedblocked/64Report
5626502018-10-30 14:52:482600:1014:b0xx::/4022394 (CELLCO)usa (United States)noblockedblocked/64Report
5624502018-10-30 07:29:132600:1014:b0xx::/4022394 (CELLCO)usa (United States)noblockedblocked/64Report

All results shown
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