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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
20839552025-12-23 11:41:0267.145.179.x/2419901usa (United States)yesblockedblockednoneReport
20822542025-12-19 21:04:4967.145.179.x/2419901usa (United States)yesblockedblockednoneReport
20804172025-12-17 00:52:0267.145.179.x/2419901usa (United States)yesblockedblockednoneReport
20761752025-12-09 23:45:0567.145.179.x/2419901usa (United States)yesblockedblockednoneReport
20755652025-12-09 00:42:1167.145.179.x/2419901usa (United States)yesblockedblockednoneReport
20715132025-12-01 17:46:3167.145.179.x/2419901usa (United States)yesblockedblockednoneReport
20689802025-11-26 23:41:4667.145.179.x/2419901usa (United States)yesblockedblockednoneReport
20650852025-11-19 22:34:1467.145.179.x/2419901usa (United States)yesblockedblockednoneReport
20603702025-11-11 19:28:1167.145.179.x/2419901usa (United States)yesblockedblockednoneReport
20599702025-11-11 02:27:3267.145.179.x/2419901usa (United States)yesblockedblockednoneReport
20549282025-10-28 14:32:1367.145.179.x/2419901usa (United States)yesblockedblockednoneReport
20531822025-10-25 11:36:0667.145.179.x/2419901usa (United States)yesblockedblockednoneReport
20530392025-10-25 02:59:5067.145.179.x/2419901usa (United States)yesblockedblockednoneReport

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