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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
3567072017-11-19 07:35:3465.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
3520352017-11-12 06:23:5565.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
3477432017-11-05 05:10:5565.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2641392017-07-03 21:09:2865.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2633232017-07-02 22:30:1865.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2631942017-07-02 17:53:0065.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2627722017-07-02 05:29:1565.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2624922017-07-01 20:11:3465.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2618942017-07-01 01:27:4065.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2617492017-06-30 21:14:4765.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2613462017-06-30 12:05:0565.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2606432017-06-29 16:05:0565.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2589342017-06-27 20:05:2165.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2581952017-06-26 23:54:5965.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2580752017-06-26 20:25:2665.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2573842017-06-26 00:40:3865.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2572722017-06-25 20:33:3565.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2568672017-06-25 07:03:1065.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2565652017-06-24 21:23:5265.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2522942017-06-19 19:10:4965.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2515832017-06-19 01:10:4965.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2514692017-06-18 21:29:4165.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2488982017-06-15 18:07:1165.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2481772017-06-15 02:30:5665.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2479752017-06-14 20:27:2465.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2470752017-06-14 00:01:5165.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2469022017-06-13 19:13:3965.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2462672017-06-13 02:49:4965.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2461392017-06-12 22:01:1865.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2453622017-06-12 02:57:0465.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2452812017-06-11 23:23:3265.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2439882017-06-10 02:58:3165.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2432362017-06-09 03:53:4365.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2428232017-06-08 15:45:4465.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2425572017-06-08 09:54:1365.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2421402017-06-07 21:07:0765.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2420572017-06-07 19:19:4565.101.165.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport

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