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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
14117052022-08-03 12:50:00177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
14082002022-07-27 11:43:38177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
14045212022-07-20 10:37:19177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
14004192022-07-14 13:40:33177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13966652022-07-07 12:34:14177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13928322022-06-30 11:27:57177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13874182022-06-24 11:57:43177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13836772022-06-17 10:51:26177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13812622022-06-13 10:22:16177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/22Report
13755512022-06-04 11:35:04177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13718302022-05-28 10:28:46177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13693152022-05-23 19:07:40177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13607332022-05-09 15:26:23177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13606892022-05-09 14:18:04177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13598332022-05-07 16:00:08177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13577702022-05-04 12:44:55177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13541942022-04-27 11:38:38177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13508642022-04-19 11:26:07177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13472652022-04-12 10:19:46177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13458462022-04-09 17:31:10177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13426302022-04-06 19:40:41177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13387252022-03-30 18:34:38177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13333472022-03-23 17:28:33177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13331512022-03-23 11:36:07177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13266832022-03-17 18:08:00177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13259512022-03-16 13:26:21177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13247342022-03-14 11:53:21177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13220622022-03-09 12:20:14177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13181782022-03-02 11:14:09177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13157442022-02-25 11:35:30177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13139902022-02-22 12:23:21177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13134882022-02-21 13:39:22177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13113912022-02-17 11:42:51177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13102462022-02-15 11:17:17177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13029492022-02-07 14:28:57177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
13028402022-02-07 10:42:32177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
12940202022-01-21 12:56:22177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
12902022022-01-14 11:50:21177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
12901602022-01-14 10:10:35177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
12851192022-01-04 19:00:07177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
12812062021-12-29 19:15:52177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
12494452021-11-12 19:02:43177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
12413732021-10-29 14:54:40177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
12413622021-10-29 14:30:44177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
12344512021-10-18 17:52:00177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
12226822021-09-29 14:33:05177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
12184542021-09-22 15:26:07177.55.50.x/24262493bra (Brazil)yesunknownunknown/8Report
12177042021-09-21 11:42:59177.55.50.x/24262493bra (Brazil)yesunknownunknownnoneReport
12176932021-09-21 11:26:36177.55.50.x/24262493bra (Brazil)yesunknownunknown/8Report
12066202021-08-31 20:49:53177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11977212021-08-16 13:26:11177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11787382021-07-13 09:08:04177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11741892021-07-08 13:51:16177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11741802021-07-08 13:44:41177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11733062021-07-07 04:08:33177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11660982021-06-22 17:53:43177.55.50.x/24262493bra (Brazil)yesblockedreceived/8Report
11622272021-06-15 20:09:23177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11622202021-06-15 20:00:37177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11595502021-06-11 20:47:04177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11594092021-06-11 16:46:21177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11587822021-06-10 16:40:55177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11578402021-06-09 04:03:27177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11552382021-06-04 10:53:03177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11537342021-06-02 02:15:47177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11507792021-05-27 17:37:32177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11505712021-05-27 11:44:50177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11500452021-05-26 16:06:40177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11491402021-05-25 11:16:27177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11471002021-05-21 11:08:31177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11466462021-05-20 14:59:50177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11461302021-05-19 20:05:54177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11458552021-05-19 11:15:05177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11444752021-05-17 12:02:11177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11444592021-05-17 11:45:28177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11426042021-05-13 19:45:57177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11386832021-05-07 18:40:40177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11385392021-05-07 13:54:24177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11384992021-05-07 12:28:29177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11378122021-05-06 13:02:10177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11377992021-05-06 12:43:18177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11372972021-05-05 16:59:56177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11364632021-05-04 09:48:10177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11364552021-05-04 09:25:46177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11360262021-05-03 15:19:20177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11233242021-04-14 09:34:10177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11228772021-04-13 15:55:05177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11205982021-04-09 14:16:26177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/26Report
11198052021-04-08 11:36:33177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11185042021-04-06 17:15:18177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11177452021-04-05 14:16:59177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11135422021-03-29 13:10:09177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11070242021-03-18 13:59:09177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11036702021-03-13 01:36:42177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11036052021-03-12 22:29:51177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11036002021-03-12 22:17:08177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11020862021-03-10 18:15:20177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
11020442021-03-10 17:13:47177.55.50.x/24262493bra (Brazil)yesunknownreceivednoneReport
10967692021-03-02 21:42:12177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
10966822021-03-02 18:26:53177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report
10926452021-02-24 17:34:16177.55.50.x/24262493bra (Brazil)yesrewrittenreceived/8Report

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