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
22294832026-09-08 17:50:012804:8e98:xx::/40273436 (AS273436)bra (Brazil)noblockedreceived/24Report
22292452026-09-08 11:19:582804:8e98:xx::/40273436 (AS273436)bra (Brazil)noblockedreceived/24Report
22292312026-09-08 11:01:062804:8e98:xx::/40273436 (AS273436)bra (Brazil)noblockedreceived/24Report
22231832026-08-28 13:41:542804:8e98:xx::/40273436 (AS273436)bra (Brazil)noblockedreceived/24Report
22226862026-08-27 17:21:062804:8e98:xx::/40273436 (AS273436)bra (Brazil)noblockedreceived/24Report
22214552026-08-25 19:59:122804:8e98:xx::/40273436 (AS273436)bra (Brazil)noblockedreceived/24Report
22211592026-08-25 12:05:022804:8e98:xx::/40273436 (AS273436)bra (Brazil)noblockedreceived/24Report

All results shown
Last Modified