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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
3098602017-09-05 05:00:2750.126.154.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedreceived/8Report
2895102017-08-04 04:59:2650.126.154.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
2521932017-06-19 16:52:2150.126.154.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
2518572017-06-19 09:39:4450.126.154.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
2518252017-06-19 08:49:1250.126.154.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
2184952017-05-13 05:38:2250.126.154.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
2184762017-05-13 05:11:2950.126.154.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1647262017-03-14 19:55:0950.126.154.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedreceived/8Report
1641382017-03-13 23:40:3150.126.154.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedreceived/8Report

All results shown
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