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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
14132542022-08-06 13:42:2162.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
14090342022-07-28 20:14:1362.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
14062772022-07-23 16:59:5762.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13969602022-07-07 23:51:1262.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13930812022-06-30 18:55:2062.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13918742022-06-28 19:50:1162.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13854672022-06-20 21:04:4062.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13815572022-06-13 19:58:4062.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13765822022-06-06 15:21:0162.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13728172022-05-30 13:45:2762.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13602922022-05-08 20:53:5062.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13564162022-05-01 19:47:5062.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13501522022-04-18 10:21:1062.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13489632022-04-15 12:33:1262.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13173842022-02-28 22:30:4762.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13164192022-02-26 21:45:4862.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13126712022-02-19 19:45:3662.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
13017322022-02-04 23:06:1362.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12979212022-01-28 21:39:2162.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12942512022-01-21 19:58:3762.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12904222022-01-14 18:52:3862.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12842672022-01-03 10:27:4662.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12801322021-12-27 20:21:4762.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12684172021-12-12 22:38:2862.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12642792021-12-05 21:32:1362.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12535782021-11-20 15:37:1362.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12497632021-11-13 14:07:1662.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12456472021-11-06 13:00:5662.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12417872021-10-30 11:47:3762.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12373462021-10-23 10:40:4462.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12327272021-10-15 17:31:5262.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12282872021-10-08 16:10:3062.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport
12240252021-10-01 14:25:3262.133.130.x/2438987 (OST-AS)pol (Poland)yesblockedblockednoneReport

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