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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
22319542026-09-12 22:35:45145.224.11.x/2413693 (NTS-ONLINE)usa (United States)noblockedreceived/8Report
16329182023-09-02 23:27:12206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
16291682023-08-26 22:20:35206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
16253212023-08-19 21:14:02206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
16211272023-08-12 02:54:58206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
16173642023-08-05 01:48:31206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
16136972023-07-29 00:41:52206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
16102632023-07-21 23:35:29206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
16066382023-07-14 22:29:00206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
16026882023-07-07 21:22:24206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
15988862023-06-30 20:16:05206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
15953112023-06-23 19:09:40206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
15917472023-06-16 18:03:06206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
15883722023-06-10 02:41:35206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
15848562023-06-03 01:35:21206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
15811522023-05-27 00:17:32206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
15773352023-05-19 23:11:13206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
15738292023-05-12 22:04:51206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport
15701552023-05-05 20:58:29206.251.161.x/2413693 (NTS-ONLINE)usa (United States)yesrewrittenreceivednoneReport

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