Logo

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
17178362024-02-13 13:26:15204.157.216.x/2417069arg (Argentina)yesunknownunknownnoneReport
17159282024-02-09 11:14:17181.192.19.x/2417069arg (Argentina)yesunknownunknownnoneReport
16994562024-01-08 14:01:44204.157.216.x/2417069arg (Argentina)yesunknownunknownnoneReport
16983452024-01-05 22:08:48181.192.25.x/2417069arg (Argentina)yesunknownunknownnoneReport
16980512024-01-05 13:07:24181.192.25.x/2417069arg (Argentina)yesunknownunknownnoneReport
16980452024-01-05 12:56:59181.192.25.x/2417069arg (Argentina)yesunknownunknownnoneReport
16979862024-01-05 11:19:28181.192.25.x/2417069arg (Argentina)yesunknownunknownnoneReport
3791602017-12-25 12:48:48181.192.19.x/2417069arg (Argentina)yesunknownunknownnoneReport

All results shown
Last Modified