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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
5081522018-07-26 12:58:2594.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
5080512018-07-26 07:27:2594.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
5080012018-07-26 05:31:2394.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
5076232018-07-25 13:11:4694.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
5069522018-07-24 08:28:5694.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
5036422018-07-18 06:03:1794.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
5003802018-07-12 07:16:5094.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4962922018-07-05 11:47:2294.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4962702018-07-05 10:59:4294.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4961562018-07-05 06:36:2394.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4922792018-06-28 08:33:1294.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4922482018-06-28 07:19:1494.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4922382018-06-28 07:02:0494.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
4922082018-06-28 05:28:5394.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4902412018-06-25 06:13:3594.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4842502018-06-14 07:21:0694.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4842162018-06-14 06:00:1294.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4802122018-06-07 10:59:1694.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4796202018-06-06 12:40:3394.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4796102018-06-06 12:21:0594.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4780882018-06-04 06:59:5594.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4759852018-05-31 07:48:1494.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4746822018-05-29 12:10:0894.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4746322018-05-29 10:15:0894.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4725232018-05-25 15:25:1894.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4703632018-05-22 14:05:5094.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4683872018-05-19 08:17:2494.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4652912018-05-14 19:18:3194.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4652102018-05-14 16:39:1994.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4647902018-05-14 04:49:3894.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4576582018-05-03 07:59:5994.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4576202018-05-03 05:58:4594.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4570482018-05-02 11:41:1694.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4526472018-04-25 10:34:0894.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4491562018-04-19 17:01:1994.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4488362018-04-19 07:31:3394.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4482112018-04-18 09:26:5994.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4481942018-04-18 09:03:5294.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4444292018-04-12 06:38:5094.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4437252018-04-11 07:56:4494.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4436702018-04-11 05:45:3494.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4403492018-04-05 15:15:5094.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4401542018-04-05 09:24:4294.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4401372018-04-05 08:46:4994.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4401042018-04-05 07:19:5394.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4400772018-04-05 06:25:3494.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4400542018-04-05 05:40:1194.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4366692018-03-30 11:01:1194.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4321382018-03-22 17:01:5994.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4318982018-03-22 08:54:0594.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4318692018-03-22 07:44:3094.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4318482018-03-22 06:57:5994.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4281382018-03-16 07:19:3494.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4267982018-03-14 10:03:2294.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4267682018-03-14 09:11:0194.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblockednoneReport
4233212018-03-08 14:38:3994.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4184792018-02-28 12:52:0494.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4183252018-02-28 06:50:2794.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4150032018-02-22 12:05:5894.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/31Report
4110752018-02-15 16:34:2094.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4109342018-02-15 11:52:1794.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4066362018-02-08 10:32:5494.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4066262018-02-08 09:59:4994.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4065302018-02-08 07:00:4394.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4053832018-02-06 10:19:1894.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4024302018-02-01 09:30:5594.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
4016122018-01-31 07:21:0994.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
3986252018-01-26 08:59:4194.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
3941412018-01-19 07:52:2594.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
3941322018-01-19 07:32:0294.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
3936032018-01-18 14:58:0794.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
3934662018-01-18 12:17:2494.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
3890632018-01-11 11:10:0294.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
3889832018-01-11 08:50:5794.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
3889602018-01-11 07:51:4594.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
3889262018-01-11 06:32:1394.198.159.x/241140 (SIDN)nld (Netherlands)noblockedblocked/26Report
3765842017-12-20 14:43:5994.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3734942017-12-15 13:53:5294.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3734452017-12-15 12:29:2794.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3734072017-12-15 10:56:2494.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3733512017-12-15 09:14:0394.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3729182017-12-14 16:59:3094.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3726132017-12-14 06:30:0294.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3687782017-12-08 12:53:2094.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3686852017-12-08 09:38:2694.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3681282017-12-07 14:11:2394.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3679912017-12-07 10:05:0194.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3679492017-12-07 08:19:3094.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3672952017-12-06 12:39:0594.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3671772017-12-06 07:11:4294.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
3640552017-12-01 11:56:0994.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
585502016-06-14 13:31:0094.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
578862016-06-07 12:16:2294.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
578472016-06-07 07:35:0294.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
573742016-06-02 09:15:0294.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport
571602016-05-30 07:38:3494.198.159.x/241140 (SIDN)nld (Netherlands)nounknownunknownnoneReport

All results shown
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