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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
4793052018-06-06 00:17:13173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4781902018-06-04 10:09:07173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4777442018-06-03 14:03:49173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4677252018-05-18 08:36:48173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4655062018-05-15 03:53:45173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4610272018-05-08 09:57:12173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4569952018-05-02 09:43:49173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4387992018-04-03 09:51:00173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4330472018-03-24 02:30:39173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4296982018-03-19 00:16:16173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4175052018-02-27 00:18:02173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4161972018-02-24 14:40:45173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
4155322018-02-23 09:39:11173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3919332018-01-16 09:10:48173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3712442017-12-12 12:33:10173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3701062017-12-10 17:39:05173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3524542017-11-13 00:14:57173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3483542017-11-06 09:30:34173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
3197472017-09-20 04:04:28173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
2791372017-07-21 23:04:02173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
2642512017-07-04 00:55:34173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
2504792017-06-17 14:20:08173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
2494252017-06-16 09:08:08173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
2465042017-06-13 09:39:19173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesunknownblockednoneReport
2337592017-05-29 13:22:54173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport
2328892017-05-28 12:53:06173.239.223.x/2420473 (AS-CHOOPA)usa (United States)yesblockedblockednoneReport

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