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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
22669542026-11-11 16:42:022801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22669072026-11-11 15:16:272801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22666552026-11-11 06:44:382801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22629062026-11-04 15:31:012801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22628582026-11-04 14:09:242801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22625662026-11-04 05:36:332801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22588332026-10-28 14:19:592801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22587772026-10-28 13:02:062801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22585792026-10-28 04:28:322801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22547982026-10-21 13:08:592801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22547032026-10-21 11:54:532801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22545202026-10-21 03:20:302801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22504122026-10-14 11:58:012801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22503622026-10-14 10:47:312801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22501632026-10-14 02:12:272801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22461172026-10-07 10:46:592801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22460872026-10-07 09:40:092801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22459502026-10-07 01:04:212801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22419552026-09-30 09:36:032801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22419252026-09-30 08:32:472801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22417802026-09-29 23:56:202801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22378612026-09-23 08:25:042801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22378392026-09-23 07:25:332801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22376722026-09-22 22:48:192801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22339032026-09-16 07:14:082801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22338832026-09-16 06:18:292801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22337392026-09-15 21:40:242801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22298012026-09-09 06:03:032801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22297792026-09-09 05:11:202801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22295642026-09-08 20:32:282801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22258182026-09-02 04:52:102801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22258042026-09-02 04:04:102801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22256172026-09-01 19:24:272801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22216342026-08-26 03:41:092801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22216222026-08-26 02:56:472801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22213952026-08-25 18:16:232801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22170732026-08-19 02:30:162801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22170622026-08-19 01:49:332801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22168482026-08-18 17:08:172801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22130382026-08-12 01:19:152801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22130262026-08-12 00:42:212801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22127682026-08-11 16:00:152801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22092042026-08-05 00:08:172801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22091982026-08-04 23:34:582801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22089512026-08-04 14:52:152801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22052372026-07-28 22:57:152801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22052252026-07-28 22:27:362801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22049772026-07-28 13:44:162801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22049692026-07-28 13:31:172801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22049492026-07-28 12:48:212801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22049382026-07-28 12:25:012801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22049322026-07-28 12:12:032801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
22012022026-07-21 21:46:172801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
22011922026-07-21 21:20:142801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21970102026-07-14 20:35:172801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
21969972026-07-14 20:12:512801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21928482026-07-07 19:24:212801:8a:20xx::/4053187bra (Brazil)noblocked✔blocked/32Report
21928382026-07-07 19:07:362801:8a:20xx::/4053187bra (Brazil)noblocked✔received/32Report
21928362026-07-07 19:05:402801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21927932026-07-07 17:39:322801:8a:20xx::/4053187bra (Brazil)noblocked✔received/32Report
21927542026-07-07 16:38:262801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21927172026-07-07 15:21:572801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21924612026-07-07 04:58:172801:8a:20xx::/4053187bra (Brazil)noblocked✔received/32Report
21892422026-06-30 22:51:152801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21890172026-06-30 15:30:242801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21886792026-06-30 03:47:172801:8a:20xx::/4053187bra (Brazil)noblocked✔received/32Report
21850262026-06-23 21:43:522801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21847512026-06-23 14:22:212801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21844672026-06-23 02:36:322801:8a:20xx::/4053187bra (Brazil)noblocked✔received/32Report
21809202026-06-16 20:36:382801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21804282026-06-16 01:25:292801:8a:20xx::/4053187bra (Brazil)noblocked✔received/32Report
21801652026-06-15 14:23:442801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21768402026-06-09 19:29:152801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21763082026-06-09 00:14:232801:8a:20xx::/4053187bra (Brazil)noblocked✔received/32Report
21759832026-06-08 13:15:422801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21729772026-06-02 18:21:512801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21729682026-06-02 18:08:252801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21729582026-06-02 18:00:272801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21728192026-06-02 14:47:192801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21728122026-06-02 14:39:382801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21727982026-06-02 14:21:512801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21723922026-06-01 23:03:212801:8a:20xx::/4053187bra (Brazil)noblocked✔received/32Report
21720172026-06-01 12:07:402801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21706862026-05-30 03:22:352801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21706002026-05-29 22:41:422801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21705832026-05-29 21:58:412801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21705672026-05-29 21:35:402801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21705632026-05-29 21:22:392801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21680622026-05-25 21:52:162801:8a:20xx::/4053187bra (Brazil)noblocked✔received/32Report
21664902026-05-23 02:15:152801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21664872026-05-23 02:09:482801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21637162026-05-18 20:41:172801:8a:20xx::/4053187bra (Brazil)noblocked✔received/32Report
21636942026-05-18 19:30:052801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
21621112026-05-15 17:26:202801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report
16519292023-10-09 15:34:032801:8a:20xx::/4053187bra (Brazil)noblockedblocked/64Report

All results shown
Last Modified