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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
20737692025-12-05 14:42:162600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
20686812025-11-26 14:51:522600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
20665762025-11-22 16:17:092600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
20626252025-11-15 15:01:202600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
20616482025-11-13 18:55:322600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
20532492025-10-25 15:08:482600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
20490902025-10-18 16:53:042600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
20432972025-10-08 13:21:342600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
20403662025-10-02 19:02:232600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
20367402025-09-26 14:20:482600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
20229902025-09-02 15:03:142600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
20165392025-08-21 14:55:182600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
20116632025-08-12 15:10:472600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19969942025-07-17 14:18:132600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19964752025-07-16 16:05:552600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19738682025-06-06 15:11:592600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19712752025-05-31 15:05:142600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19650762025-05-21 16:15:472600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19627472025-05-17 16:10:472600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19488902025-04-23 16:49:262600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19419172025-04-09 16:38:092600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19348022025-03-27 16:50:252600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19347972025-03-27 16:40:512600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19347802025-03-27 16:09:232600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19315962025-03-21 17:36:312600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19263172025-03-12 15:53:212600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19197092025-03-01 17:24:152600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
19030532025-01-31 16:47:452600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
18880502025-01-03 18:15:382600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/80Report
18729772024-12-05 16:06:022600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
18661422024-11-23 17:39:072600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
18650622024-11-21 17:18:212600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
18650522024-11-21 17:09:592600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
18650372024-11-21 16:45:482600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
18617282024-11-15 16:47:202600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
18617252024-11-15 16:42:322600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
17985312024-07-17 15:27:402600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
15900932023-06-13 16:36:592600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report

All results shown
Last Modified