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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
12018082021-08-23 13:27:032603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
11974702021-08-16 02:45:102603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
11786372021-07-13 06:01:492603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/112Report
11727302021-07-06 04:05:272603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
11674652021-06-27 03:29:162603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
11455982021-05-19 03:16:382603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
11406022021-05-11 03:26:402603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
11358852021-05-03 10:45:292603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
11259702021-04-19 04:01:362603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
11218532021-04-12 02:54:592603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
11174632021-04-05 01:37:002603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
11091442021-03-22 08:40:342603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
11047862021-03-15 06:03:532603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
10989562021-03-06 00:00:572603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
10976762021-03-04 04:01:012603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
10928652021-02-25 02:54:032603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
10848502021-02-15 15:37:132603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
10842932021-02-15 05:29:482603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
10842792021-02-15 05:07:102603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
10842712021-02-15 04:54:322603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
10795182021-02-09 15:30:522603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
10691012021-01-24 01:34:052603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
10613062021-01-12 01:09:522603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
10556912021-01-02 06:28:292603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
10488012020-12-17 21:35:432603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report
10487922020-12-17 21:08:492603:8090:10xx::/4011427 (TWC-11427-TEXAS)usa (United States)noblockedblocked/64Report

All results shown
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