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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
20483132025-10-17 07:45:48144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
20443052025-10-10 06:38:01144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
20405762025-10-03 05:30:20144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
20364602025-09-26 04:22:36144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
20326232025-09-19 03:14:58144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
20287262025-09-12 02:07:18144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
20244892025-09-05 00:59:40144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
20205082025-08-28 23:51:55144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
20167512025-08-21 22:44:15144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
20131572025-08-14 21:36:33144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
20089742025-08-07 20:29:11144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
20050472025-07-31 19:21:30144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
20010342025-07-24 18:13:50144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19970912025-07-17 17:06:07144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19930832025-07-10 15:58:24144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19891962025-07-03 14:50:48144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19851222025-06-26 13:43:11144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19812682025-06-19 12:35:25144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19772202025-06-12 11:27:38144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19731272025-06-05 10:19:49144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19699342025-05-29 09:11:56144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19699232025-05-29 08:29:03144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19699152025-05-29 08:06:09144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19699042025-05-29 07:53:12144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19654842025-05-22 06:45:28144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19612092025-05-15 05:37:39144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19566782025-05-08 04:30:00144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19530382025-05-01 03:22:20144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19491362025-04-24 02:14:34144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19456362025-04-17 01:06:54144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19421112025-04-09 23:58:58144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19382122025-04-02 22:51:01144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
19343412025-03-26 21:43:04144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport
15401132023-03-09 05:47:07144.202.104.x/2420473 (AS-CHOOPA)usa (United States)noblockedblockednoneReport

All results shown
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