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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
15309992023-02-20 17:10:1845.138.19.x/2451736 (Brit-Group-Services-Limited)bel (Belgium)noblockedblocked/25Report
15273762023-02-14 09:10:5845.138.19.x/2451736 (Brit-Group-Services-Limited)bel (Belgium)noblockedblocked/25Report
15272162023-02-14 01:02:2445.138.19.x/2451736 (Brit-Group-Services-Limited)bel (Belgium)noblockedblocked/25Report
15272062023-02-14 00:36:0445.138.19.x/2451736 (Brit-Group-Services-Limited)bel (Belgium)noblockedblocked/25Report
15272022023-02-14 00:27:5645.138.19.x/2451736 (Brit-Group-Services-Limited)bel (Belgium)noblockedblocked/25Report
15271762023-02-13 23:31:5145.138.19.x/2451736 (Brit-Group-Services-Limited)bel (Belgium)noblockedblocked/25Report
15271682023-02-13 23:11:2545.138.19.x/2451736 (Brit-Group-Services-Limited)bel (Belgium)noblockedblocked/25Report
15271342023-02-13 22:03:4945.138.19.x/2451736 (Brit-Group-Services-Limited)bel (Belgium)noblockedblocked/25Report
15271302023-02-13 21:48:4045.138.19.x/2451736 (Brit-Group-Services-Limited)bel (Belgium)noblockedblocked/25Report
15269722023-02-13 16:03:5745.138.19.x/2451736 (Brit-Group-Services-Limited)bel (Belgium)noblockedblocked/25Report
15268402023-02-13 12:06:0545.138.19.x/2451736 (Brit-Group-Services-Limited)bel (Belgium)noblockedblocked/25Report

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