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
14159712022-08-11 19:22:33138.97.204.x/240***yesunknownunknown/22Report
14141922022-08-08 19:31:25138.97.204.x/24264196bra (Brazil)yesrewrittenreceived/22Report
14139492022-08-08 08:27:05138.97.204.x/24264196bra (Brazil)yesrewrittenreceived/22Report
14107652022-08-01 18:07:34138.97.204.x/24264196bra (Brazil)yesrewrittenreceived/22Report
14107462022-08-01 17:29:16138.97.204.x/24264196bra (Brazil)yesrewrittenreceived/22Report
14107222022-08-01 16:43:32138.97.204.x/24264196bra (Brazil)yesrewrittenreceived/22Report
14104762022-08-01 07:20:29138.97.204.x/24264196bra (Brazil)yesrewrittenreceived/22Report
14071292022-07-25 15:35:01138.97.204.x/24264196bra (Brazil)yesrewrittenreceived/22Report
14068742022-07-25 06:13:52138.97.204.x/24264196bra (Brazil)yesrewrittenreceived/22Report
14022742022-07-18 05:07:16138.97.204.x/24264196bra (Brazil)yesrewrittenreceived/22Report
13989392022-07-11 22:22:29138.97.204.x/24264196bra (Brazil)yesrewrittenreceived/22Report
13984492022-07-11 04:00:49138.97.204.x/24264196bra (Brazil)yesrewrittenreceived/22Report
13950602022-07-04 21:15:50138.97.204.x/24264196bra (Brazil)yesrewrittenreceived/22Report
13945602022-07-04 02:54:14138.97.204.x/24264196bra (Brazil)yesrewrittenreceived/22Report
13911042022-06-27 16:25:56138.97.204.x/24264196bra (Brazil)yesunknownunknown/22Report

All results shown
Last Modified