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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
8292052020-01-23 22:45:33169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
8279402020-01-21 21:40:54169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
7758562019-10-24 18:05:35169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
6631302019-04-16 17:52:17169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
6118362019-01-23 22:38:21169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
5202442018-08-17 07:55:11169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
5199422018-08-16 18:01:05169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
5041882018-07-19 02:58:50169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
5001102018-07-11 18:49:15169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
4345762018-03-27 00:43:26169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
4302302018-03-19 19:15:21169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
4302252018-03-19 19:10:38169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
3494522017-11-07 19:35:27169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
3421822017-10-26 21:53:03169.228.104.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport

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