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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
20521592025-10-23 17:38:4445.162.104.x/24268516bra (Brazil)noblockedblockednoneReport
20521542025-10-23 17:28:2445.162.104.x/24268516bra (Brazil)noblockedblockednoneReport
20521472025-10-23 17:10:5345.162.104.x/24268516bra (Brazil)noblockedblockednoneReport
20521422025-10-23 17:05:5345.162.104.x/24268516bra (Brazil)noblockedblockednoneReport
20521332025-10-23 16:51:3645.162.104.x/24268516bra (Brazil)noblockedblockednoneReport
20521302025-10-23 16:43:5345.162.104.x/24268516bra (Brazil)noblockedblockednoneReport
20385952025-09-29 19:46:2145.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20385802025-09-29 19:26:3945.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20384202025-09-29 14:57:0845.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20384082025-09-29 14:41:3245.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20383142025-09-29 12:30:2545.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20362532025-09-25 18:36:1845.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20361742025-09-25 15:57:4945.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20348752025-09-23 12:09:0145.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20348602025-09-23 11:49:5045.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20343902025-09-22 18:22:0045.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20343872025-09-22 18:13:3145.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20342422025-09-22 13:24:1845.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20342382025-09-22 13:11:2745.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20342332025-09-22 13:01:0445.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20342262025-09-22 12:50:2245.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20208102025-08-29 13:27:1045.162.104.x/24268516bra (Brazil)noblockedblocked/22Report
20207902025-08-29 12:47:4845.162.104.x/24268516bra (Brazil)norewrittenblocked/22Report
20207842025-08-29 12:41:0045.162.104.x/24268516bra (Brazil)norewrittenblocked/22Report
20207722025-08-29 12:27:2145.162.104.x/24268516bra (Brazil)norewrittenblocked/22Report
20207652025-08-29 12:21:0345.162.104.x/24268516bra (Brazil)norewrittenblocked/22Report
20201912025-08-28 12:59:3945.162.104.x/24268516bra (Brazil)yesrewrittenreceived/8Report
20200162025-08-28 02:28:3445.162.104.x/24268516bra (Brazil)yesrewrittenreceived/8Report
20198682025-08-27 20:41:3745.162.104.x/24268516bra (Brazil)yesrewrittenreceived/8Report
20198452025-08-27 19:59:5845.162.104.x/24268516bra (Brazil)yesrewrittenreceived/8Report
20198262025-08-27 19:38:1545.162.104.x/24268516bra (Brazil)yesrewrittenreceived/8Report
20198192025-08-27 19:26:2745.162.104.x/24268516bra (Brazil)yesrewrittenreceived/8Report
20198162025-08-27 19:23:4545.162.104.x/24268516bra (Brazil)yesrewrittenreceived/8Report

All results shown
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