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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
2308942017-05-26 03:51:06168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2297592017-05-24 22:14:18168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2288592017-05-24 00:03:05168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2286772017-05-23 19:07:03168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2279092017-05-23 00:13:04168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2277582017-05-22 20:07:19168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2269532017-05-22 00:49:18168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2267882017-05-21 19:11:09168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2251952017-05-19 21:52:00168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2201452017-05-15 02:49:29168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2200232017-05-14 21:42:13168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2192732017-05-14 03:09:18168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2191362017-05-13 22:50:06168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2184422017-05-13 04:13:17168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2182002017-05-12 21:17:18168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2162132017-05-11 01:45:48168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2159752017-05-10 21:06:29168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2150232017-05-10 01:52:34168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2147322017-05-09 19:07:34168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2138612017-05-09 00:33:09168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2135812017-05-08 17:40:50168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2110982017-05-06 02:24:21168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2109312017-05-05 21:40:11168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2088952017-05-04 03:03:21168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2086772017-05-03 21:53:58168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownrewrittennoneReport
2078992017-05-03 08:10:19168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2074412017-05-02 20:02:00168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2064462017-05-02 01:08:45168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
2043562017-04-30 03:00:24168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
1967732017-04-23 01:53:38168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
1959852017-04-22 05:06:40168.103.52.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport

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