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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
12034282021-08-26 03:53:52138.185.245.x/24263921bra (Brazil)yesblockedblocked/22Report
11276952021-04-21 17:45:41138.185.245.x/24263921bra (Brazil)yesrewrittenreceivednoneReport
11119332021-03-26 11:49:50138.185.245.x/24263921bra (Brazil)yesrewrittenreceivednoneReport
11016552021-03-10 04:10:37138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10989782021-03-06 01:22:38138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10986182021-03-05 13:43:08138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10935302021-02-26 00:23:10138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10928222021-02-25 00:16:01138.185.245.x/24263921bra (Brazil)yesrewrittenreceivednoneReport
10928182021-02-24 23:59:19138.185.245.x/24263921bra (Brazil)yesrewrittenreceivednoneReport
10922902021-02-24 05:43:44138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10922112021-02-24 00:48:49138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10921572021-02-23 22:28:09138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10896502021-02-20 04:09:00138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10857352021-02-16 12:35:09138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10853952021-02-16 04:25:28138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10853802021-02-16 04:00:28138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10853722021-02-16 03:45:28138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10784522021-02-08 04:35:59138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10784512021-02-08 04:27:15138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10783962021-02-08 00:24:36138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10768362021-02-05 04:17:03138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10767522021-02-05 01:15:26138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10753852021-02-03 05:06:33138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10723712021-01-29 00:17:34138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10723642021-01-29 00:02:34138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10695392021-01-24 21:08:52138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10680822021-01-22 02:26:07138.185.245.x/24263921bra (Brazil)yesrewrittenrewrittennoneReport
10671692021-01-20 21:05:11138.185.245.x/24263921bra (Brazil)yesrewrittenrewrittennoneReport
10641982021-01-16 06:24:15138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10640392021-01-15 21:13:55138.185.245.x/24263921bra (Brazil)yesrewrittenrewrittennoneReport
10636312021-01-15 06:55:38138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10635822021-01-15 04:05:14138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10634682021-01-14 23:30:39138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10618402021-01-12 18:23:57138.185.245.x/24263921bra (Brazil)yesrewrittenrewrittennoneReport
10612952021-01-12 00:54:31138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10612202021-01-11 21:36:44138.185.245.x/24263921bra (Brazil)yesrewrittenrewrittennoneReport
10612142021-01-11 21:28:06138.185.245.x/24263921bra (Brazil)yesrewrittenrewrittennoneReport
10611862021-01-11 20:35:38138.185.245.x/24263921bra (Brazil)yesrewrittenrewrittennoneReport
10590812021-01-08 05:02:18138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10590732021-01-08 04:37:44138.185.245.x/24263921bra (Brazil)yesblockedreceived/10Report
10590572021-01-08 03:44:25138.185.245.x/24263921bra (Brazil)yesrewrittenreceivednoneReport
10455472020-12-12 18:14:08138.185.245.x/24263921bra (Brazil)yesrewrittenreceivednoneReport
10395182020-12-03 05:44:49138.185.245.x/24263921bra (Brazil)yesrewrittenreceivednoneReport
10393422020-12-02 21:57:11138.185.245.x/24263921bra (Brazil)yesrewrittenreceivednoneReport
10342732020-11-24 14:49:32138.185.245.x/24263921bra (Brazil)yesrewrittenreceivednoneReport
10339822020-11-24 07:21:20138.185.245.x/24263921bra (Brazil)yesrewrittenrewrittennoneReport
10258722020-11-12 12:33:16138.185.245.x/24263921bra (Brazil)yesrewrittenreceivednoneReport

All results shown
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