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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
10874262021-02-17 22:13:25128.114.228.x/245739 (UCSC)usa (United States)yesunknownunknownnoneReport
10873862021-02-17 21:28:24128.114.228.x/245739 (UCSC)usa (United States)yesunknownunknownnoneReport
10873592021-02-17 21:03:25128.114.228.x/245739 (UCSC)usa (United States)yesunknownunknownnoneReport
10873472021-02-17 20:48:24128.114.228.x/245739 (UCSC)usa (United States)yesunknownunknownnoneReport
10632322021-01-14 15:55:18128.114.228.x/245739 (UCSC)usa (United States)yesunknownunknownnoneReport
10541202020-12-29 21:32:18128.114.228.x/245739 (UCSC)usa (United States)yesunknownunknownnoneReport
8339912020-01-31 19:22:52128.114.228.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
8238012020-01-14 21:33:41128.114.228.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
8064042019-12-12 17:12:12128.114.228.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
7927462019-11-20 20:31:59128.114.228.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
7720002019-10-18 16:15:09128.114.228.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
7618652019-10-02 17:48:24128.114.228.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
7333712019-08-14 22:21:47128.114.228.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport
2944062017-08-10 19:01:19128.114.228.x/245739 (UCSC)usa (United States)nounknownunknownnoneReport

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