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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
9174172020-06-23 23:56:31128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
8993262020-05-22 20:49:41128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
8719612020-04-03 19:29:55128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
8649262020-03-22 02:05:36128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
8523582020-03-01 16:57:08128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
8468652020-02-23 15:40:03128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
8392722020-02-10 20:54:25128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
8187492020-01-05 18:14:33128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
8115792019-12-21 15:30:25128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
8049622019-12-10 16:08:46128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
7967292019-11-27 15:44:01128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
7918432019-11-19 17:04:52128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
7843422019-11-07 18:25:26128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
7788132019-10-29 15:35:02128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
7662892019-10-09 20:09:58128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
7605342019-09-30 19:33:14128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
7559202019-09-23 14:07:58128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
7437492019-09-02 20:05:38128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
7331732019-08-14 14:57:29128.114.231.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport

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