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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
5765172018-11-23 13:55:1587.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5760302018-11-21 17:03:0187.50.33.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5759132018-11-21 13:59:2687.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5751832018-11-20 13:52:0187.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5750862018-11-20 10:55:02176.23.10.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5745162018-11-19 14:11:3887.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5743072018-11-19 05:48:2587.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5739062018-11-18 08:11:1487.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5737592018-11-18 00:03:4487.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5734042018-11-17 07:57:0387.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5729722018-11-16 13:41:2987.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5722772018-11-15 13:16:1787.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5720572018-11-15 06:24:4487.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5716052018-11-14 15:47:2387.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5709092018-11-13 17:02:4487.50.33.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5705302018-11-13 07:41:0262.243.82.x/243292 (TDC)dnk (Denmark)yesblockedblocked/20Report
5704792018-11-13 05:46:2087.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5699672018-11-12 14:10:4487.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5697182018-11-12 05:58:4187.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5694862018-11-11 19:38:0987.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5694472018-11-11 17:31:2087.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5692712018-11-11 07:44:5287.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5687642018-11-10 07:03:5087.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5682212018-11-09 06:42:3687.50.185.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5677842018-11-08 14:51:3980.167.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5677812018-11-08 14:40:15194.239.2.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
5677282018-11-08 13:06:382.104.11.x/243292 (TDC)dnk (Denmark)noblockedblocked/16Report
5673672018-11-07 21:38:062.104.11.x/243292 (TDC)dnk (Denmark)noblockedblocked/16Report
5656952018-11-05 06:04:54188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5654042018-11-04 12:40:20188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5653862018-11-04 12:00:21188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5653102018-11-04 07:41:20188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5648512018-11-03 09:28:21188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5648172018-11-03 07:50:20188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5648072018-11-03 07:25:20188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5648032018-11-03 07:10:20188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5644262018-11-02 13:49:37188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5643362018-11-02 09:07:0487.54.29.x/243292 (TDC)dnk (Denmark)yesrewrittenblockednoneReport
5638592018-11-01 13:02:5880.167.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5632452018-10-31 13:11:5080.167.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5631362018-10-31 09:18:2283.94.115.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
5630812018-10-31 07:09:2980.167.76.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
5627272018-10-30 17:33:2280.167.76.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
5627052018-10-30 16:50:4480.167.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5626962018-10-30 16:38:5780.167.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5624022018-10-30 04:56:4680.167.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5620692018-10-29 17:26:5080.167.76.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
5620672018-10-29 17:26:4187.50.33.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5619392018-10-29 14:08:4180.167.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5618092018-10-29 10:29:07194.239.236.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
5617382018-10-29 08:24:16194.239.2.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
5616742018-10-29 05:46:1380.167.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5613472018-10-28 12:07:1980.167.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5609762018-10-27 13:55:37194.239.236.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
5604752018-10-26 14:43:5980.62.116.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5578912018-10-22 10:27:54194.239.2.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
5578032018-10-22 07:37:2680.167.76.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
5574562018-10-21 11:00:3880.167.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5574522018-10-21 10:54:1780.167.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5573792018-10-21 06:40:52176.23.89.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5572432018-10-20 22:13:01176.23.89.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5569842018-10-20 08:38:37176.23.89.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5565282018-10-19 14:11:2887.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5537922018-10-15 15:22:5287.63.185.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
5534912018-10-15 06:31:3287.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5532382018-10-14 14:42:4087.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5520832018-10-12 06:45:4881.216.23.x/243292 (TDC)swe (Sweden)yesblockedblockednoneReport
5516662018-10-11 15:43:3180.167.76.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
5512822018-10-11 05:08:1087.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5505222018-10-10 06:02:1287.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5503382018-10-09 22:46:4987.50.33.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5489392018-10-08 04:16:5487.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5487292018-10-07 16:57:1787.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5487182018-10-07 16:02:5587.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5486942018-10-07 14:57:39188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5486622018-10-07 13:24:47188.181.81.x/243292 (TDC)dnk (Denmark)noblockedblocked/20Report
5484492018-10-07 05:36:0687.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5482152018-10-06 16:28:4687.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5480502018-10-06 05:59:4587.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5476572018-10-05 15:19:1987.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5472002018-10-04 16:49:32194.239.2.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
5461382018-10-02 21:31:5187.50.33.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5445242018-09-30 06:38:0887.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5443692018-09-29 21:12:1787.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5436482018-09-28 11:48:2581.216.23.x/243292 (TDC)swe (Sweden)yesblockedblockednoneReport
5436442018-09-28 11:37:1481.216.23.x/243292 (TDC)swe (Sweden)yesblockedblockednoneReport
5436102018-09-28 10:34:3581.216.23.x/243292 (TDC)swe (Sweden)yesblockedblockednoneReport
5434952018-09-28 04:53:5787.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5431922018-09-27 16:15:2887.49.146.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5431752018-09-27 15:43:21194.239.2.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
5429912018-09-27 10:32:56194.239.2.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
5418412018-09-25 15:59:2687.50.33.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5408632018-09-24 04:56:0887.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5405872018-09-23 13:50:5787.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5395142018-09-21 12:58:5080.167.76.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
5389212018-09-20 11:51:2387.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5387922018-09-20 06:20:11194.239.2.x/243292 (TDC)dnk (Denmark)yesunknownunknownnoneReport
5383022018-09-19 11:48:2687.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5371122018-09-17 13:25:3587.60.148.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
5369122018-09-17 07:11:062.107.123.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport

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