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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
7131662019-07-10 18:09:21134.129.16.x/246263 (NDIN)usa (United States)yesblockedblockednoneReport
7131662019-07-10 18:09:212001:4930:2xx::/406263 (NDIN)usa (United States)noblockedblocked/64Report
7130642019-07-10 15:45:41134.129.21.x/246263 (NDIN)usa (United States)yesblockedblockednoneReport
4580422018-05-03 18:42:56165.234.9.x/246263 (NDIN)usa (United States)yesunknownunknownnoneReport
4522722018-04-24 19:52:16165.234.9.x/246263 (NDIN)usa (United States)yesunknownunknownnoneReport
4522472018-04-24 19:16:50165.234.9.x/246263 (NDIN)usa (United States)yesunknownunknownnoneReport
4448732018-04-12 20:34:47165.234.9.x/246263 (NDIN)usa (United States)yesunknownunknownnoneReport
4404752018-04-05 19:05:13165.234.9.x/246263 (NDIN)usa (United States)yesunknownunknownnoneReport
4397822018-04-04 19:08:13165.234.9.x/246263 (NDIN)usa (United States)yesunknownunknownnoneReport
4351082018-03-27 20:34:06165.234.9.x/246263 (NDIN)usa (United States)yesunknownunknownnoneReport
2019862017-04-28 00:55:252001:4930:xx::/406263 (NDIN)usa (United States)noblockedblocked/64Report

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