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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
17245402024-02-26 23:26:3568.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
17174682024-02-12 17:05:4468.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
17078152024-01-24 18:13:2968.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
17044762024-01-17 17:06:3868.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16991252024-01-07 21:18:0168.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16853432023-12-11 03:36:4468.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16790272023-11-29 01:03:2668.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16715602023-11-14 20:33:2168.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16711642023-11-14 06:12:4968.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16674072023-11-07 04:58:1968.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16636032023-10-31 03:47:4268.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16634422023-10-30 19:32:5668.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16608352023-10-25 19:24:1868.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16597822023-10-24 02:41:5868.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16560522023-10-17 01:14:1368.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16516232023-10-09 03:55:2368.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16417302023-09-19 19:34:4668.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16354022023-09-07 20:34:0968.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16318512023-08-31 19:27:2568.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16281072023-08-25 00:28:5168.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16268552023-08-22 19:42:2468.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport
16263062023-08-21 20:59:5468.181.16.x/2447 (USC-AS)usa (United States)yesblockedblockednoneReport

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