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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
19417842025-04-09 12:41:12107.152.13.x/2462523 (CIRBN-LLC)usa (United States)yesblockedblockednoneReport
19054482025-02-05 00:30:47107.152.13.x/2462523 (CIRBN-LLC)usa (United States)yesunknownunknownnoneReport
17494362024-04-16 21:04:22107.152.13.x/2462523 (CIRBN-LLC)usa (United States)yesblockedblockednoneReport
17400602024-03-29 00:10:25107.152.13.x/2462523 (CIRBN-LLC)usa (United States)yesblockedblockednoneReport
17146682024-02-07 02:16:44107.152.13.x/2462523 (CIRBN-LLC)usa (United States)yesblockedblockednoneReport
16527612023-10-10 22:42:13107.152.13.x/2462523 (CIRBN-LLC)usa (United States)yesunknownunknownnoneReport
16456872023-09-27 00:49:47107.152.13.x/2462523 (CIRBN-LLC)usa (United States)yesblockedblocked/31Report
15805562023-05-25 22:08:05107.152.13.x/2462523 (CIRBN-LLC)usa (United States)yesblockedblocked/31Report

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