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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
5106922018-07-31 09:36:58173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesunknownunknownnoneReport
4826432018-06-11 22:04:27173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesunknownunknownnoneReport
4640572018-05-12 14:27:54173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4565792018-05-01 18:41:28173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4473422018-04-17 03:19:40173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4411792018-04-06 22:18:53173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3679512017-12-07 08:21:32173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3611802017-11-27 09:09:45173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3385172017-10-20 22:06:47173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3286072017-10-05 08:10:27173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3031652017-08-24 23:06:22173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3017342017-08-22 20:59:23173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3017182017-08-22 20:32:44173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3001902017-08-20 07:47:03173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
2959472017-08-13 06:40:30173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
2922872017-08-08 08:41:56173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
2784562017-07-21 02:11:04173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesrewrittenrewrittennoneReport
2780292017-07-20 15:25:12173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesrewrittenrewrittennoneReport
2710002017-07-12 10:10:03173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
2324552017-05-28 00:36:45173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
2092122017-05-04 09:52:23173.239.221.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport

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