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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
5738042018-11-18 02:37:5450.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5691622018-11-11 01:23:4850.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5651702018-11-04 00:09:5950.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5611202018-10-27 22:56:0250.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5572272018-10-20 21:41:5650.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5529032018-10-13 20:27:5150.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5479732018-10-06 02:04:0850.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
5439862018-09-28 23:46:1350.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5381232018-09-19 02:19:2050.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5334212018-09-10 22:49:1450.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5294742018-09-03 21:35:0550.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5257032018-08-27 20:14:2450.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5212392018-08-19 19:00:0750.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5166272018-08-10 20:50:4750.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
5111872018-08-01 01:21:3650.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5073172018-07-24 23:16:1550.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
5017842018-07-14 22:36:0850.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4972192018-07-07 00:30:4050.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4926002018-06-28 18:53:4350.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4884732018-06-21 17:40:2850.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4841072018-06-14 01:10:4250.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4799672018-06-06 23:57:4450.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4757232018-05-30 22:24:3150.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4714152018-05-23 21:11:0850.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4666722018-05-16 19:57:4150.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4616472018-05-09 02:49:5250.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4567822018-05-02 01:36:1950.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4523962018-04-25 00:22:4950.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4479482018-04-17 23:09:2550.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4374022018-03-31 20:48:1850.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4317772018-03-22 02:54:4550.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4273012018-03-14 23:16:5250.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4207062018-03-04 04:03:4150.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4108882018-02-15 09:49:5050.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4065272018-02-08 06:59:1850.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4022922018-02-01 05:21:2750.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3978242018-01-25 03:08:1650.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3930962018-01-17 22:07:2750.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3880042018-01-09 23:19:4350.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3791232017-12-25 11:01:1050.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3751622017-12-18 09:05:3650.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3703992017-12-11 07:44:3550.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3657532017-12-04 06:30:4750.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3609842017-11-27 01:21:5050.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3559632017-11-17 22:59:4050.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3508142017-11-09 22:59:5850.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3465052017-11-02 21:46:1150.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3421482017-10-26 20:32:2750.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3345782017-10-14 22:51:3850.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3300972017-10-07 20:25:1650.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3183802017-09-18 00:02:2550.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3171542017-09-15 19:40:2650.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3083302017-09-02 07:34:3750.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3054612017-08-28 20:07:0750.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3038612017-08-25 22:34:4450.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3006442017-08-21 05:45:3050.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2906062017-08-05 23:16:3250.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
2853752017-07-29 21:32:4350.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2852542017-07-29 17:22:3150.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2468102017-06-13 16:47:4650.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2453802017-06-12 03:42:1450.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2394852017-06-05 02:28:2950.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2392592017-06-04 17:17:3350.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2330772017-05-28 17:36:1150.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2231162017-05-17 18:54:2550.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2171892017-05-11 21:38:2350.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2161432017-05-11 00:13:0950.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2076182017-05-03 01:51:1050.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
2046212017-04-30 08:52:2050.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1996552017-04-25 19:35:5750.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1903232017-04-16 17:13:1350.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1849082017-04-11 02:57:4850.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1842952017-04-10 07:51:2050.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1820512017-04-07 06:44:3650.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1776692017-04-01 16:46:3350.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1707792017-03-24 02:15:4850.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1648702017-03-15 00:33:3450.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1579682017-03-03 06:52:2250.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1567222017-03-01 08:51:4450.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1538352017-02-25 17:02:2050.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1526772017-02-24 09:29:3350.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1514232017-02-22 09:34:3450.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1463252017-02-14 06:58:0950.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1452652017-02-12 10:04:4350.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1400522017-02-04 04:43:0050.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1380022017-02-01 08:52:2250.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1358422017-01-28 22:35:1650.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1349602017-01-27 15:04:1950.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1347992017-01-27 10:27:4150.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1334292017-01-25 05:41:2250.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1323362017-01-19 18:38:2750.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1312282017-01-18 00:27:1050.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1300782017-01-16 09:57:3550.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1299262017-01-16 01:58:5350.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1288912017-01-14 02:37:0350.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1257542017-01-09 17:57:5250.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1250212017-01-08 11:32:5250.53.53.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport

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