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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
13107052022-02-16 04:19:3791.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
13039032022-02-09 03:12:4791.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
13028302022-02-07 10:23:4491.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12989962022-01-31 09:16:5991.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12956202022-01-24 19:59:1391.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12918602022-01-17 18:52:2891.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12880642022-01-10 17:45:4191.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12844862022-01-03 16:38:4591.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12800072021-12-27 15:31:5891.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12687072021-12-13 11:50:0691.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12639052021-12-05 01:17:2491.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12536962021-11-20 21:35:3691.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12499022021-11-13 20:28:4591.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12457972021-11-06 19:21:4491.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12446862021-11-04 17:26:2791.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12438472021-11-03 12:05:1291.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12399612021-10-27 10:58:1391.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12354592021-10-20 09:51:1691.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12309532021-10-13 08:44:2391.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report
12268252021-10-06 08:18:5391.204.244.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)noblockedblocked/22Report

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