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
8886852020-05-03 21:50:052804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8847542020-04-26 19:57:082804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8807862020-04-19 19:36:322804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8803772020-04-18 20:41:022804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8803742020-04-18 20:26:092804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8791082020-04-16 14:20:192804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8737022020-04-07 00:45:532804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8680002020-03-27 14:00:472804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8637202020-03-19 18:30:122804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8636502020-03-19 16:54:572804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8632462020-03-18 21:59:512804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8625282020-03-17 18:20:002804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8620942020-03-17 01:14:482804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8572712020-03-08 21:52:392804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8572572020-03-08 21:12:032804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8568062020-03-07 18:04:402804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8524912020-03-01 19:45:242804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8461262020-02-21 22:07:122804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8442732020-02-19 02:40:062804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8430702020-02-17 12:43:202804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8428032020-02-17 00:49:282804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8426292020-02-16 17:28:162804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8386112020-02-09 20:10:312804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8385542020-02-09 18:11:382804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8384942020-02-09 16:21:362804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8384772020-02-09 15:54:572804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8384652020-02-09 15:34:192804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8384602020-02-09 15:29:422804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8377622020-02-08 04:29:192804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8308402020-01-27 00:48:442804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
8308302020-01-27 00:30:052804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
7895102019-11-15 18:43:102804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
7774122019-10-27 13:04:202804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
7551092019-09-21 19:24:332804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report
6655282019-04-20 20:03:132804:d41:a1xx::/407738bra (Brazil)noblockedblocked/56Report

All results shown
Last Modified