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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
6724412019-05-02 10:35:44193.37.252.x/249009 (M247)usa (United States)yesunknownunknownnoneReport
6721642019-05-01 23:27:11193.37.252.x/249009 (M247)usa (United States)yesunknownunknownnoneReport
6721502019-05-01 22:45:06193.37.252.x/249009 (M247)usa (United States)yesunknownunknownnoneReport
6721182019-05-01 21:24:14193.37.252.x/249009 (M247)usa (United States)yesunknownunknownnoneReport
6717292019-05-01 10:07:46193.37.252.x/249009 (M247)usa (United States)yesunknownunknownnoneReport
6515892019-03-28 21:50:30193.37.252.x/249009 (M247)nld (Netherlands)yesblockedblockednoneReport
6400472019-03-12 01:45:39193.37.252.x/249009 (M247)nld (Netherlands)yesblockedblockednoneReport
6400432019-03-12 01:39:29193.37.252.x/249009 (M247)nld (Netherlands)yesblockedblockednoneReport
6348402019-03-04 14:16:36193.37.252.x/249009 (M247)nld (Netherlands)yesunknownunknownnoneReport
6328012019-02-28 19:03:32193.37.252.x/249009 (M247)nld (Netherlands)yesblockedblockednoneReport
6054262019-01-12 21:49:23193.37.252.x/249009 (M247)nld (Netherlands)yesunknownunknownnoneReport
5981242018-12-30 17:18:27193.37.252.x/249009 (M247)nld (Netherlands)yesblockedblockednoneReport
5691012018-11-10 22:47:04193.37.252.x/249009 (M247)nld (Netherlands)yesunknownunknownnoneReport
5633972018-10-31 18:08:46193.37.252.x/249009 (M247)nld (Netherlands)yesunknownunknownnoneReport
5626112018-10-30 13:34:00193.37.252.x/249009 (M247)nld (Netherlands)yesunknownunknownnoneReport
5622702018-10-29 23:56:58193.37.252.x/249009 (M247)nld (Netherlands)yesblockedblockednoneReport
5488262018-10-07 23:28:53193.37.252.x/249009 (M247)nld (Netherlands)yesunknownunknownnoneReport
5377732018-09-18 14:32:43193.37.252.x/249009 (M247)nld (Netherlands)yesblockedblockednoneReport
5329182018-09-10 04:47:15193.37.252.x/249009 (M247)nld (Netherlands)yesrewrittenrewrittennoneReport
5261822018-08-28 15:46:58193.37.252.x/249009 (M247)nld (Netherlands)yesblockedblockednoneReport

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