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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
19383062025-04-03 03:17:35207.151.53.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
19326332025-03-24 03:48:59207.151.53.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
19060882025-02-06 02:02:36207.151.53.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
19021232025-01-30 00:51:02207.151.53.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
18607002024-11-13 23:21:10207.151.53.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
18550892024-11-04 01:22:50207.151.53.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
18441642024-10-14 18:38:03207.151.53.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
18240452024-09-05 18:07:54207.151.53.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16302502023-08-28 21:26:06207.151.53.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16262842023-08-21 20:19:43207.151.53.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
8255282020-01-17 17:57:01207.151.53.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport

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