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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
20739022025-12-05 19:44:5547.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20735322025-12-05 05:37:5147.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20728962025-12-03 22:45:1447.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20726392025-12-03 14:34:4347.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20716982025-12-01 22:52:5247.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20689492025-11-26 21:53:3047.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20689172025-11-26 21:00:5847.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20688762025-11-26 19:58:3147.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20681642025-11-25 16:12:4847.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20645982025-11-19 05:08:5447.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20645822025-11-19 04:22:2247.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20645752025-11-19 04:04:0047.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20607572025-11-12 13:01:1747.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20553212025-10-29 09:38:0747.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20550892025-10-28 20:15:2147.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20547162025-10-28 05:39:1547.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20505742025-10-21 04:32:2247.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20505272025-10-21 00:38:5247.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20487232025-10-17 20:34:5047.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20480852025-10-16 20:02:3247.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20467832025-10-14 18:28:5647.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20467462025-10-14 17:39:1347.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20458092025-10-13 09:51:3147.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20457802025-10-13 09:05:3047.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20455742025-10-12 22:56:4547.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20452882025-10-12 05:45:4247.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20431812025-10-08 09:10:2447.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20417712025-10-06 01:00:0047.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20395252025-10-01 09:10:1547.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20395142025-10-01 08:31:5447.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20395012025-10-01 07:45:0347.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20345902025-09-22 22:51:2147.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20312822025-09-17 01:13:1347.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20305822025-09-15 21:45:0047.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20305742025-09-15 21:38:0647.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20305562025-09-15 21:17:0747.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20241482025-09-04 12:10:2047.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20231542025-09-02 20:08:3447.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20210152025-08-29 20:20:3047.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20193142025-08-27 01:10:2547.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20173882025-08-23 05:52:5447.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20173832025-08-23 05:19:5547.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20156322025-08-19 22:09:2147.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20152202025-08-19 05:19:4447.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20120002025-08-13 04:16:0247.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20105862025-08-11 00:03:4247.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20071572025-08-04 19:49:1147.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20066522025-08-04 00:26:5147.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20066242025-08-03 22:56:5947.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20065812025-08-03 20:33:2347.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20020702025-07-26 16:45:5847.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20009812025-07-24 16:55:5347.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
20007972025-07-24 10:50:4047.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19999542025-07-22 23:53:3647.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19985972025-07-20 21:29:5647.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19985952025-07-20 21:21:1447.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19961522025-07-16 02:59:3947.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19920872025-07-09 01:53:2447.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19901022025-07-05 10:35:2047.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19890142025-07-03 09:50:3747.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19853692025-06-26 21:42:0847.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19849542025-06-26 08:43:3347.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19811592025-06-19 07:37:2247.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19771122025-06-12 06:30:3747.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19770982025-06-12 05:56:1247.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19770022025-06-12 01:46:1447.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19762752025-06-10 23:50:3047.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19750062025-06-09 03:56:0047.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19721842025-06-03 21:01:1447.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19701852025-05-29 16:48:4347.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
19697762025-05-29 03:04:4247.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport

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