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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
17199832024-02-17 17:17:052804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17165022024-02-10 13:18:592804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17148882024-02-07 13:44:082804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17121172024-02-01 21:19:442804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17118622024-02-01 13:06:232804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17115772024-01-31 23:24:382804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17113822024-01-31 17:18:462804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17112402024-01-31 12:38:222804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17103982024-01-29 21:00:462804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17103902024-01-29 20:42:462804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17103232024-01-29 17:44:122804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17103212024-01-29 17:39:232804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17102942024-01-29 16:42:382804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17081792024-01-25 11:17:432804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17034972024-01-15 23:00:032804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
17020672024-01-12 22:52:512804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
16971542024-01-03 21:30:222804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
16925472023-12-25 00:04:502804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15972932023-06-27 21:23:212804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15946222023-06-22 12:26:202804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15945872023-06-22 10:35:312804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15941252023-06-21 14:09:592804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15937572023-06-20 21:03:132804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15934462023-06-20 12:18:592804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15934352023-06-20 12:01:042804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15900762023-06-13 16:04:062804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15864412023-06-06 10:35:412804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15851902023-06-03 21:07:092804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15845182023-06-02 12:17:172804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15830762023-05-30 19:48:452804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15819452023-05-28 21:48:452804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15319882023-02-22 11:51:412804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15301532023-02-19 01:16:412804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15296412023-02-17 21:17:312804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15278222023-02-14 23:10:542804:4ac8:31xx::/40267263bra (Brazil)nounknownunknownnoneReport
15255752023-02-10 18:54:562804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15230202023-02-06 22:18:402804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15168272023-01-26 22:47:512804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15168012023-01-26 21:46:382804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15167952023-01-26 21:31:422804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15130812023-01-18 00:09:062804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15069052023-01-07 13:58:072804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15050242023-01-04 14:44:382804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15041052023-01-03 00:19:152804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
15016202022-12-28 18:34:192804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/64Report
14693702022-11-01 22:47:512804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
14647592022-10-24 20:38:502804:4ac8:31xx::/40267263bra (Brazil)noblockedblockednoneReport
14547712022-10-10 22:57:082804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
14508432022-10-04 00:05:032804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
14501522022-10-02 19:25:522804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report
14487012022-09-29 22:31:142804:4ac8:31xx::/40267263bra (Brazil)noblockedblocked/56Report

All results shown
Last Modified