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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
17074312024-01-24 01:35:35200.57.27.x/2418734mex (Mexico)yesblockedblockednoneReport
17041072024-01-17 01:41:45200.57.27.x/2418734mex (Mexico)yesblockedblockednoneReport
16673942023-11-07 04:15:37200.57.27.x/2418734mex (Mexico)yesblockedblockednoneReport
16635882023-10-31 02:55:42200.57.27.x/2418734mex (Mexico)yesblockedblockednoneReport
16615462023-10-27 02:47:31200.57.27.x/2418734mex (Mexico)yesblockedblockednoneReport
16615312023-10-27 01:47:02200.57.27.x/2418734mex (Mexico)yesblockedblockednoneReport
16615232023-10-27 01:18:26200.57.27.x/2418734mex (Mexico)yesblockedblockednoneReport
16522162023-10-10 04:11:49200.57.27.x/2418734mex (Mexico)yesblockedblockednoneReport
16486612023-10-03 03:05:18200.57.27.x/2418734mex (Mexico)yesblockedblockednoneReport
16016622023-07-06 02:23:02200.57.27.x/2418734mex (Mexico)yesblockedblockednoneReport
14073652022-07-26 01:53:29200.57.27.x/2418734mex (Mexico)yesunknownunknownnoneReport

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