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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
12710962021-12-16 23:37:2963.158.47.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
12710422021-12-16 21:31:1163.158.47.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
11556472021-06-05 00:46:0563.158.47.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
7547542019-09-20 23:15:1563.158.47.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
7546722019-09-20 20:13:2663.158.47.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
7545212019-09-20 15:30:4963.158.47.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
7176882019-07-17 22:29:4863.158.47.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
7176662019-07-17 21:11:3063.158.47.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
6682342019-04-25 03:22:3263.158.47.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
6682142019-04-25 02:37:0063.158.47.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesunknownunknownnoneReport
6077332019-01-16 21:49:2463.158.47.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport

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