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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
19918662025-07-08 19:03:322600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19786082025-06-15 01:12:422600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19776372025-06-12 22:54:212600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19722132025-06-03 22:01:022600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19714752025-06-02 21:13:582600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19640552025-05-19 23:39:292600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19607322025-05-14 13:45:122600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19606982025-05-14 13:04:212600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19600392025-05-13 15:01:042600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19588882025-05-12 00:01:382600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19588732025-05-11 23:36:232600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19583062025-05-10 22:31:462600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19559492025-05-06 23:29:342600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19557152025-05-06 15:25:052600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19553752025-05-05 23:36:152600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19526382025-04-30 12:54:552600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19521732025-04-29 16:57:282600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report
19521392025-04-29 15:58:382600:480a:18xx::/406128 (CABLE-NET-1)usa (United States)noblockedblocked/56Report

All results shown
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