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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
17388832024-03-26 16:04:03186.30.103.x/2419429col (Colombia)yesreceivedreceived/8Report
17347932024-03-18 12:23:30186.30.103.x/2419429col (Colombia)yesreceivedreceived/8Report
17264572024-03-01 13:42:06186.30.103.x/2419429col (Colombia)yesreceivedreceived/8Report
17013392024-01-11 18:21:48186.28.88.x/2419429col (Colombia)yesreceivedreceived/8Report
16997572024-01-09 03:03:23186.28.88.x/2419429col (Colombia)yesreceivedreceived/8Report
16204692023-08-10 23:08:45186.155.126.x/2419429col (Colombia)yesblockedblockednoneReport
16201742023-08-10 12:35:49190.24.98.x/2419429col (Colombia)yesrewrittenrewrittennoneReport
13015572022-02-04 16:18:25200.3.152.x/2419429col (Colombia)yesunknownunknownnoneReport
12694552021-12-14 14:03:47200.3.152.x/2419429col (Colombia)yesunknownunknownnoneReport
12528652021-11-19 04:07:57200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12489932021-11-12 03:01:54200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12449292021-11-05 01:55:53200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12410562021-10-29 00:49:52200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12365312021-10-21 23:43:50200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12321942021-10-14 22:37:49200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12278442021-10-07 21:31:49200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
12235492021-09-30 20:25:46200.3.152.x/2419429col (Colombia)yesblockedblockednoneReport
11983622021-08-17 13:47:05190.27.93.x/2419429col (Colombia)yesrewrittenrewrittennoneReport
9607222020-08-25 13:29:37186.31.180.x/2419429col (Colombia)yesblockedreceived/8Report
9602702020-08-24 23:31:43186.31.180.x/2419429col (Colombia)yesblockedreceived/8Report
9594712020-08-24 13:41:35186.31.180.x/2419429col (Colombia)yesblockedreceived/8Report
8334832020-01-30 22:50:05186.29.183.x/2419429col (Colombia)yesunknownunknownnoneReport
778922016-10-12 22:05:07186.31.147.x/2419429col (Colombia)yesrewrittenrewrittennoneReport
778292016-10-12 17:16:13186.31.147.x/2419429col (Colombia)yesrewrittenrewrittennoneReport
734722016-09-28 20:43:37186.31.214.x/2419429col (Colombia)yesrewrittenrewrittennoneReport
711362016-09-21 17:49:19186.31.156.x/2419429col (Colombia)yesunknownunknownnoneReport
651922016-08-16 11:22:59186.31.218.x/2419429col (Colombia)yesrewrittenrewrittennoneReport
638602016-08-04 14:11:16186.31.218.x/2419429col (Colombia)yesrewrittenrewrittennoneReport
627392016-07-26 18:45:31186.31.153.x/2419429col (Colombia)yesrewrittenrewrittennoneReport

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