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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
12228642021-09-29 20:23:272804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
12186092021-09-22 20:43:422804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
12147402021-09-15 19:36:262804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
12107942021-09-08 18:29:112804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
12071392021-09-01 17:22:232804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
12071112021-09-01 16:15:212804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
12064712021-08-31 15:14:522804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
12024502021-08-24 14:08:052804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11983352021-08-17 13:01:112804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11966852021-08-14 09:41:062804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11927202021-08-07 08:34:072804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11888312021-07-31 07:26:162804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11887652021-07-31 02:41:202804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11863752021-07-26 23:05:572804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11826542021-07-19 21:59:072804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11725292021-07-05 18:16:432804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11683032021-06-28 17:08:322804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11653812021-06-21 16:01:182804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11607902021-06-14 14:54:072804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11567922021-06-07 13:46:512804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11560052021-06-05 20:37:372804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11518862021-05-29 19:30:222804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11477882021-05-22 18:22:242804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11436642021-05-15 17:15:122804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11391772021-05-08 16:07:082804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11349752021-05-01 14:59:012804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11294562021-04-24 13:50:552804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11275482021-04-21 13:31:352804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11234252021-04-14 12:25:292804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11190122021-04-07 11:17:402804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11148722021-03-31 10:10:152804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
11106372021-03-24 09:02:582804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
10691302021-01-24 03:04:202804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
10646132021-01-17 01:57:052804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
10611642021-01-11 20:05:112804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
10569302021-01-04 18:57:062804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
10534242020-12-28 17:49:002804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
10509042020-12-21 16:40:562804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
10466062020-12-14 15:32:432804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
10420252020-12-07 14:25:312804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
10377002020-11-30 13:18:122804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report
10334322020-11-23 12:11:592804:4308:xx::/40267544bra (Brazil)noreceivedreceived/16Report

All results shown
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