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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
14002202022-07-14 06:45:3278.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
13996852022-07-13 07:15:1478.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
13996712022-07-13 06:33:3278.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
13981062022-07-10 07:20:1278.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
13980712022-07-10 06:30:2278.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
13971442022-07-08 08:06:4078.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
13933242022-07-01 06:56:5578.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
13914582022-06-28 07:18:5178.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
13882932022-06-25 06:42:5078.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesunknownunknownnoneReport
13862142022-06-22 07:13:4678.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
13846572022-06-19 07:05:5678.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
13846152022-06-19 06:05:2678.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
10597092021-01-09 07:03:2278.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10591232021-01-08 07:13:3278.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10578612021-01-06 07:38:0678.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10567012021-01-04 12:37:4678.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10541352020-12-29 22:24:1878.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10531352020-12-28 09:48:4878.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10506802020-12-21 08:36:4678.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10463252020-12-14 07:24:5078.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10458442020-12-13 09:59:4678.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10412812020-12-06 08:47:4178.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10371272020-11-29 07:35:4078.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10360802020-11-27 07:09:5078.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10276302020-11-14 06:46:1778.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
10228672020-11-08 07:34:5378.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10199582020-11-03 12:29:2178.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10198362020-11-03 09:32:5878.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
10159842020-10-28 07:05:2178.144.31.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport

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