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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
17565392024-04-30 18:53:26185.251.19.x/24206092 (SECFIREWALLAS)usa (United States)yesunknownunknownnoneReport
17347822024-03-18 12:04:22185.251.19.x/24206092 (SECFIREWALLAS)usa (United States)yesunknownunknownnoneReport
16543002023-10-13 14:40:07185.251.19.x/24206092 (SECFIREWALLAS)usa (United States)yesunknownunknownnoneReport
16488252023-10-03 12:19:59185.251.19.x/24206092 (SECFIREWALLAS)usa (United States)yesunknownunknownnoneReport
16479212023-10-01 19:36:12185.251.19.x/24206092 (SECFIREWALLAS)usa (United States)yesunknownunknownnoneReport
16370572023-09-11 12:13:32185.251.19.x/24206092 (SECFIREWALLAS)usa (United States)yesunknownunknownnoneReport
16317132023-08-31 15:53:31185.251.19.x/24206092 (SECFIREWALLAS)usa (United States)yesunknownunknownnoneReport
16277862023-08-24 11:57:35185.251.19.x/24206092 (SECFIREWALLAS)usa (United States)yesunknownunknownnoneReport
16202262023-08-10 14:11:08185.251.19.x/24206092 (SECFIREWALLAS)usa (United States)yesunknownunknownnoneReport

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