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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
20386412025-09-29 21:00:3938.108.34.x/24262248pan (Panama)noblockedblocked/29Report
20361292025-09-25 13:49:54179.63.196.x/24262248pan (Panama)yesblockedblocked/28Report
20350072025-09-23 16:53:2338.108.34.x/24262248pan (Panama)noblockedblocked/29Report
20350022025-09-23 16:47:50179.63.192.x/24262248pan (Panama)noblockedblockednoneReport
20349032025-09-23 13:02:0238.108.35.x/24262248pan (Panama)yesunknownunknownnoneReport
20304802025-09-15 19:08:32179.63.192.x/24262248pan (Panama)noblockedblocked/29Report
20304692025-09-15 18:58:10206.132.224.x/24262248usa (United States)yesblockedblockednoneReport
20222022025-09-01 11:46:37206.132.224.x/24262248usa (United States)yesblockedblockednoneReport
20166762025-08-21 19:26:37179.63.193.x/24262248pan (Panama)noblockedblocked/29Report
20166732025-08-21 19:22:25131.108.21.x/24262248pan (Panama)noblockedblocked/30Report
20166072025-08-21 17:34:09179.63.192.x/24262248pan (Panama)noblockedblocked/30Report
20112662025-08-11 22:55:278.243.234.x/24262248pan (Panama)noblockedblocked/29Report
20112642025-08-11 22:50:2138.108.34.x/24262248pan (Panama)noblockedblocked/29Report
20110352025-08-11 16:52:35179.63.192.x/24262248pan (Panama)noblockedblocked/29Report
20110192025-08-11 16:23:53206.132.224.x/24262248usa (United States)yesblockedblockednoneReport
20090112025-08-07 22:12:29179.63.192.x/24262248pan (Panama)noblockedblocked/29Report
20085652025-08-07 01:34:28179.63.199.x/24262248pan (Panama)yesblockedblockednoneReport
20084782025-08-06 21:47:10179.63.192.x/24262248pan (Panama)noblockedreceived/8Report
20084752025-08-06 21:36:53179.63.192.x/24262248pan (Panama)noreceivedreceived/8Report
20084602025-08-06 21:05:21206.132.224.x/24262248usa (United States)yesblockedblockednoneReport
18983002025-01-22 23:09:2338.131.13.x/24262248pan (Panama)yesunknownunknownnoneReport
18959282025-01-18 21:51:5338.108.32.x/24262248pan (Panama)yesblockedblockednoneReport
17624402024-05-13 00:11:3838.108.32.x/24262248pan (Panama)yesblockedblockednoneReport
17043682024-01-17 13:50:19206.132.225.x/24262248usa (United States)yesblockedblockednoneReport
16972492024-01-04 01:45:2438.108.33.x/24262248pan (Panama)yesreceivedreceived/8Report
16953662023-12-30 21:42:4038.108.35.x/24262248pan (Panama)yesunknownunknownnoneReport
16930972023-12-26 12:58:5438.145.134.x/24262248pan (Panama)yesblockedblockednoneReport
15601912023-04-15 16:20:1238.108.32.x/24262248usa (United States)yesblockedblockednoneReport
7662232019-10-09 18:33:3338.108.32.x/24262248usa (United States)yesblockedreceived/8Report
7286662019-08-06 14:50:29179.63.196.x/24262248pan (Panama)yesblockedblockednoneReport
2869152017-08-01 00:04:33179.63.192.x/24262248pan (Panama)yesunknownunknownnoneReport
2860452017-07-30 23:36:24179.63.192.x/24262248pan (Panama)yesunknownunknownnoneReport

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