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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
17190572024-02-15 22:09:4347.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
17156832024-02-08 20:06:4247.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
17120402024-02-01 19:00:2247.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
17081432024-01-25 09:50:4447.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
17044222024-01-17 15:42:5347.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
17005992024-01-10 13:39:3647.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16962552024-01-02 09:48:4947.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16930162023-12-26 08:42:0447.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16885492023-12-16 17:31:5247.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16839302023-12-07 23:02:1047.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16797982023-11-30 09:42:3447.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16759722023-11-23 00:21:0647.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16721442023-11-15 23:14:4047.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16684652023-11-08 22:08:1647.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16675272023-11-07 11:47:2047.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16636232023-10-31 05:02:0747.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16596562023-10-23 20:34:0147.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16554252023-10-16 01:37:4347.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16515542023-10-08 23:34:5047.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16473722023-09-29 20:19:2247.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16431602023-09-22 07:30:1147.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16392332023-09-14 23:47:0747.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16386322023-09-13 23:16:0147.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16349732023-09-06 22:09:3647.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16309712023-08-30 09:27:0647.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16270922023-08-23 08:20:4847.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16232562023-08-16 07:14:2347.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16211292023-08-12 03:07:2447.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16172852023-08-04 20:57:4847.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16131942023-07-28 02:18:0647.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16096852023-07-20 22:02:0047.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16059752023-07-13 19:12:5947.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16016442023-07-06 01:33:2947.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16009432023-07-04 20:46:5147.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
16007362023-07-04 14:30:5447.186.187.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport

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