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
9871782020-09-23 02:18:382804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
9085192020-06-08 19:53:232804:5444:xx::/40268638bra (Brazil)noblockedreceived/16Report
9085142020-06-08 19:45:372804:5444:xx::/40268638bra (Brazil)noreceivedreceivednoneReport
9085112020-06-08 19:42:522804:5444:xx::/40268638bra (Brazil)noreceivedreceivednoneReport
9085082020-06-08 19:39:452804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
9069272020-06-05 14:24:422804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
9065342020-06-04 20:37:462804:5444:xx::/40268638bra (Brazil)noreceivedreceivednoneReport
9024062020-05-28 19:30:582804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
9023982020-05-28 19:26:222804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
9003402020-05-25 11:36:562804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
8935162020-05-12 11:46:132804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
8916212020-05-08 18:46:542804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
8916182020-05-08 18:39:372804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
8916162020-05-08 18:35:032804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
8915872020-05-08 17:34:512804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
8915852020-05-08 17:30:532804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
8914392020-05-08 11:47:582804:5444:xx::/40268638bra (Brazil)noreceivedreceived/64Report
8891582020-05-04 17:20:322804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
8852052020-04-27 16:13:522804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report
8812392020-04-20 15:07:052804:5444:xx::/40268638ury (Uruguay)noreceivedreceived/16Report
8772642020-04-13 14:00:242804:5444:xx::/40268638ury (Uruguay)noreceivedreceived/16Report
8732722020-04-06 12:53:442804:5444:xx::/40268638ury (Uruguay)noreceivedreceived/16Report
8693112020-03-30 11:46:582804:5444:xx::/40268638ury (Uruguay)noreceivedreceived/16Report
8629492020-03-18 12:50:522804:5444:xx::/40268638ury (Uruguay)noreceivedreceived/16Report
8588822020-03-11 11:44:102804:5444:xx::/40268638ury (Uruguay)noreceivedreceived/16Report
8545872020-03-03 20:53:582804:5444:xx::/40268638ury (Uruguay)noreceivedreceived/16Report
8482932020-02-25 19:47:202804:5444:xx::/40268638ury (Uruguay)noreceivedreceived/16Report
8152582019-12-29 14:03:432804:5444:xx::/40268638bra (Brazil)noreceivedreceived/16Report

All results shown
Last Modified