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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
12944132022-01-22 07:58:0945.158.247.x/243255 (UARNET-AS)ukr (Ukraine)yesblockedblockednoneReport
12485442021-11-11 11:27:15194.44.182.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
12485412021-11-11 11:24:16194.44.182.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
12458142021-11-06 20:03:1545.151.239.x/243255 (UARNET-AS)ukr (Ukraine)yesblockedblockednoneReport
12444732021-11-04 11:00:43194.44.182.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
12437272021-11-03 07:23:58194.44.182.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
12432982021-11-02 12:03:57194.44.182.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
12432942021-11-02 11:57:23194.44.182.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
8685892020-03-28 20:38:45213.174.10.x/243255 (UARNET-AS)ukr (Ukraine)yesblockedblockednoneReport
8685362020-03-28 18:18:46213.174.10.x/243255 (UARNET-AS)ukr (Ukraine)yesblockedblockednoneReport
8678662020-03-27 08:52:06213.174.10.x/243255 (UARNET-AS)ukr (Ukraine)yesunknownunknownnoneReport
3232012017-09-25 16:59:35194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesunknownunknownnoneReport
3187762017-09-18 15:53:33194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesunknownrewrittennoneReport
3134322017-09-10 14:14:08194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
3123912017-09-08 19:48:19194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
3080562017-09-01 18:38:17194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesunknownrewrittennoneReport
3073352017-08-31 15:59:27194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
3055742017-08-29 00:53:07194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
3054302017-08-28 19:12:00194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
3047022017-08-27 13:54:27194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
3046582017-08-27 12:11:46194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2967292017-08-14 16:04:00194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2940902017-08-10 11:56:05194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2935802017-08-09 19:19:08194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2909272017-08-06 11:29:09194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2905052017-08-05 17:15:10194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2860772017-07-31 00:33:40194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2846792017-07-28 19:29:18194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2841492017-07-28 05:04:16194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2809732017-07-24 13:42:53194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2802332017-07-23 15:08:20194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2795752017-07-22 14:51:18194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2766112017-07-19 01:34:52194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2726102017-07-14 02:03:43194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2703122017-07-11 17:08:00194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2647722017-07-04 15:43:18194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2607902017-06-29 20:16:39194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2578882017-06-26 15:55:14194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2518402017-06-19 09:07:35194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2500032017-06-16 23:39:23194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2498572017-06-16 19:14:13194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2458982017-06-12 16:01:45194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2451532017-06-11 18:11:02194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2392482017-06-04 16:53:44194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2367752017-06-01 17:31:32194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2304682017-05-25 16:18:24194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2237762017-05-18 12:07:51194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2215832017-05-16 11:11:18194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2205042017-05-15 11:27:04194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2188252017-05-13 14:51:45194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2166402017-05-11 11:07:01194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2116492017-05-06 17:08:52194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2107952017-05-05 18:16:29194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
2029922017-04-28 17:10:07194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1980172017-04-24 10:52:36194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1943172017-04-20 15:16:58194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1892102017-04-15 10:05:51194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1839712017-04-09 18:55:35194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1836742017-04-09 11:50:22194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1781882017-04-02 10:43:39194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1729892017-03-27 03:51:45194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1705872017-03-23 18:50:46194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1661052017-03-16 17:44:05194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1647712017-03-14 21:18:30194.44.161.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1615082017-03-09 13:47:39194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1611472017-03-08 23:15:37194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1592522017-03-05 17:12:05194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1591122017-03-05 08:30:01194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1544292017-02-26 00:46:47194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1493762017-02-18 23:40:07194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1457002017-02-13 07:52:49194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1446842017-02-11 11:57:46194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1401692017-02-04 10:51:00194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1369232017-01-30 18:39:01194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1329892017-01-24 16:16:15194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1296252017-01-15 12:47:42194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1261892017-01-10 08:17:41194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1243552017-01-07 00:46:48194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
1212912017-01-01 18:30:52194.44.226.x/243255 (UARNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport

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