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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
17069532024-01-23 03:12:402804:a44:61xx::/40262675bra (Brazil)noblockedreceived/16Report
17025252024-01-14 04:47:032804:a44:61xx::/40262675bra (Brazil)noblockedreceived/16Report
16971492024-01-03 21:16:052804:a44:61xx::/40262675bra (Brazil)noblockedreceived/16Report
16929232023-12-26 00:27:442804:a44:61xx::/40262675bra (Brazil)noblockedreceived/16Report
16895562023-12-18 21:16:452804:a44:61xx::/40262675bra (Brazil)noblockedreceived/16Report
16869892023-12-13 23:02:542804:a44:61xx::/40262675bra (Brazil)noblockedreceived/16Report
16789642023-11-28 22:57:142804:a44:61xx::/40262675bra (Brazil)noblockedreceived/16Report
16764172023-11-23 21:23:102804:a44:61xx::/40262675bra (Brazil)noblockedreceived/16Report
16690152023-11-10 00:05:062804:a44:61xx::/40262675bra (Brazil)noblockedreceived/16Report
16678202023-11-07 21:31:012804:a44:61xx::/40262675bra (Brazil)noblockedreceived/16Report
16641262023-10-31 23:09:152804:a44:61xx::/40262675bra (Brazil)noreceivedreceived/16Report
16600632023-10-24 14:17:212804:a44:61xx::/40262675bra (Brazil)noreceivedreceived/16Report
16572062023-10-18 23:36:432804:a44:61xx::/40262675bra (Brazil)noreceivedreceived/16Report
16540222023-10-13 00:06:552804:a44:61xx::/40262675bra (Brazil)noreceivedreceived/16Report
16511902023-10-08 00:49:092804:a44:61xx::/40262675bra (Brazil)noreceivedreceived/16Report
16437062023-09-22 22:42:272804:a44:61xx::/40262675bra (Brazil)noreceivedreceived/16Report

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