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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
8495942020-02-27 13:36:05207.43.147.x/241239 (SPRINTLINK)usa (United States)yesunknownunknownnoneReport
7714282019-10-17 19:05:43208.34.58.x/241239 (SPRINTLINK)usa (United States)yesunknownunknownnoneReport
7186202019-07-19 13:44:55208.34.58.x/241239 (SPRINTLINK)usa (United States)yesunknownunknownnoneReport
6268452019-02-19 13:08:09207.43.147.x/241239 (SPRINTLINK)usa (United States)yesunknownunknownnoneReport
5464552018-10-03 12:39:31207.43.147.x/241239 (SPRINTLINK)usa (United States)yesunknownunknownnoneReport
4012132018-01-30 16:05:57208.34.58.x/241239 (SPRINTLINK)usa (United States)yesunknownunknownnoneReport
895352016-11-11 18:34:14208.15.130.x/241239 (SPRINTLINK)usa (United States)yesblockedblockednoneReport
885982016-11-10 16:13:59208.15.130.x/241239 (SPRINTLINK)usa (United States)yesunknownblockednoneReport
683432016-09-07 15:13:24208.15.130.x/241239 (SPRINTLINK)usa (United States)yesunknownunknownnoneReport
682192016-09-06 22:22:20208.15.130.x/241239 (SPRINTLINK)usa (United States)yesrewrittenblockednoneReport
675732016-09-02 14:37:24208.15.130.x/241239 (SPRINTLINK)usa (United States)yesrewrittenblockednoneReport
674282016-09-01 17:41:26208.15.130.x/241239 (SPRINTLINK)usa (United States)yesrewrittenblockednoneReport
664862016-08-25 16:00:11208.15.130.x/241239 (SPRINTLINK)usa (United States)yesrewrittenblockednoneReport

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