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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
16466092023-09-28 14:29:59177.154.16.x/24262942bra (Brazil)noblockedblocked/27Report
16457992023-09-27 06:45:29177.154.16.x/24262942bra (Brazil)noblockedreceived/12Report
16419222023-09-20 05:38:28177.154.16.x/24262942bra (Brazil)noblockedreceived/16Report
16380502023-09-13 04:30:50177.154.16.x/24262942bra (Brazil)noblockedblocked/27Report
16344992023-09-06 03:24:04177.154.16.x/24262942bra (Brazil)noblockedblocked/27Report
16308482023-08-30 02:17:21177.154.16.x/24262942bra (Brazil)noblockedblocked/27Report
16269802023-08-23 01:10:31177.154.16.x/24262942bra (Brazil)noblockedreceived/21Report
16231272023-08-16 00:03:44177.154.16.x/24262942bra (Brazil)noblockedreceived/15Report
16192672023-08-08 22:56:52177.154.16.x/24262942bra (Brazil)noblockedreceived/9Report
16156612023-08-01 21:50:05177.154.16.x/24262942bra (Brazil)noblockedblocked/27Report
16120412023-07-25 20:43:18177.154.16.x/24262942bra (Brazil)noblockedreceived/12Report
16085582023-07-18 19:36:34177.154.16.x/24262942bra (Brazil)noblockedreceived/20Report
16046852023-07-11 18:29:34177.154.16.x/24262942bra (Brazil)noblockedblocked/23Report
16008222023-07-04 17:22:44177.154.16.x/24262942bra (Brazil)noblockedreceived/13Report
15971382023-06-27 16:15:46177.154.16.x/24262942bra (Brazil)noblockedblocked/27Report
15935442023-06-20 15:09:04177.154.16.x/24262942bra (Brazil)noblockedreceived/14Report
15900102023-06-13 14:02:10177.154.16.x/24262942bra (Brazil)noblockedblocked/25Report
15864912023-06-06 12:55:22177.154.16.x/24262942bra (Brazil)noblockedreceived/12Report
15828002023-05-30 11:48:36177.154.16.x/24262942bra (Brazil)noblockedreceived/16Report
15790902023-05-23 10:41:43177.154.16.x/24262942bra (Brazil)noblockedreceived/9Report
15753572023-05-16 09:34:49177.154.16.x/24262942bra (Brazil)noblockedreceived/27Report
15717332023-05-09 08:28:05177.154.16.x/24262942bra (Brazil)noblockedblocked/22Report
15681742023-05-02 07:21:22177.154.16.x/24262942bra (Brazil)noblockedreceived/11Report
15649562023-04-25 06:14:34177.154.16.x/24262942bra (Brazil)noblockedreceived/8Report
15613672023-04-18 05:07:12177.154.16.x/24262942bra (Brazil)noblockedreceived/13Report
15577562023-04-11 04:00:25177.154.16.x/24262942bra (Brazil)noblockedreceived/10Report
15540872023-04-04 02:52:54177.154.16.x/24262942bra (Brazil)noblockedreceived/9Report
15504902023-03-28 01:46:10177.154.16.x/24262942bra (Brazil)noblockedreceived/16Report
15466712023-03-21 00:39:44177.154.16.x/24262942bra (Brazil)noblockedreceived/12Report
15426232023-03-13 23:32:54177.154.16.x/24262942bra (Brazil)noblockedreceived/13Report
15387512023-03-06 22:26:04177.154.16.x/24262942bra (Brazil)noblockedreceived/19Report
15348772023-02-27 21:19:13177.154.16.x/24262942bra (Brazil)noblockedblocked/27Report
15311002023-02-20 20:12:22177.154.16.x/24262942bra (Brazil)noblockedblocked/24Report
15270622023-02-13 19:05:38177.154.16.x/24262942bra (Brazil)noblockedreceived/17Report
15228882023-02-06 17:58:49177.154.16.x/24262942bra (Brazil)noblockedreceived/19Report
15187432023-01-30 16:52:02177.154.16.x/24262942bra (Brazil)noblockedreceived/19Report
15136672023-01-18 21:13:42177.154.16.x/24262942bra (Brazil)noblockedblocked/29Report
15052972023-01-04 20:56:06177.154.16.x/24262942bra (Brazil)noblockedblocked/27Report
15016712022-12-28 19:49:10177.154.16.x/24262942bra (Brazil)noblockedblocked/27Report
14980762022-12-21 18:42:22177.154.16.x/24262942bra (Brazil)noblockedblocked/27Report
14943592022-12-14 17:35:33177.154.16.x/24262942bra (Brazil)noblockedblocked/27Report
14905382022-12-07 16:28:32177.154.16.x/24262942bra (Brazil)noblockedblocked/27Report
14882542022-11-30 15:21:53177.154.16.x/24262942bra (Brazil)noblockedblocked/27Report

All results shown
Last Modified