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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
8447752020-02-19 19:02:24169.228.83.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
8100392019-12-18 21:07:39169.228.83.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
6436782019-03-15 22:15:45169.228.83.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
6072182019-01-16 01:47:14169.228.83.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
5515872018-10-11 14:16:39169.228.83.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
5140352018-08-06 19:06:42169.228.83.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
5079772018-07-26 04:05:31169.228.83.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
4805102018-06-07 22:17:08169.228.83.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
4487242018-04-19 01:16:43169.228.83.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
4302232018-03-19 19:10:18169.228.83.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
3535972017-11-14 17:28:12169.228.83.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
1877292017-04-13 21:10:12169.228.83.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport

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