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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
17813112024-06-17 03:13:5365.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17798972024-06-14 07:14:2265.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17792842024-06-13 05:40:4465.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17792762024-06-13 05:12:3865.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17786152024-06-12 03:08:1765.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17783922024-06-11 18:40:1665.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17779172024-06-10 23:09:2165.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17772352024-06-09 20:27:5565.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17770402024-06-09 07:11:5665.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17768112024-06-08 17:48:0565.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17762002024-06-07 15:29:4565.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17759202024-06-07 04:04:1065.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17753842024-06-06 05:46:2965.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17747052024-06-05 04:12:0265.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17741102024-06-04 04:29:1265.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17733902024-06-02 21:48:2365.131.27.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport

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