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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
20338182025-09-21 15:27:18187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20333822025-09-20 15:50:33187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20333642025-09-20 15:08:42187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20333482025-09-20 14:46:54187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20333462025-09-20 14:35:14187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20325212025-09-18 21:28:35187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20318402025-09-17 18:43:25187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20318252025-09-17 18:21:47187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20318142025-09-17 18:09:56187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20317812025-09-17 17:44:53187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20317572025-09-17 17:03:04187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20317392025-09-17 16:41:15187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20317322025-09-17 16:29:24187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20312022025-09-16 21:27:14187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20266012025-09-08 23:52:42187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20218082025-08-31 15:36:49187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20217982025-08-31 15:15:01187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20217932025-08-31 15:03:10187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20217852025-08-31 14:48:22187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20217812025-08-31 14:36:30187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20143452025-08-17 18:47:40187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20143342025-08-17 18:05:54187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20143302025-08-17 17:44:06187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20143252025-08-17 17:32:19187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20143012025-08-17 16:03:17187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20142952025-08-17 15:51:27187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20119232025-08-13 00:21:28187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20119052025-08-12 23:39:38187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20118922025-08-12 23:17:49187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20118852025-08-12 23:05:58187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20060262025-08-02 13:12:27187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20060012025-08-02 12:30:36187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20059882025-08-02 12:08:47187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20059802025-08-02 11:56:59187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20059732025-08-02 11:45:08187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20032072025-07-28 21:38:11187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20025502025-07-27 18:38:20187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20025342025-07-27 17:30:17187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20025262025-07-27 17:08:32187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
20025222025-07-27 16:56:46187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
19984662025-07-20 15:48:52187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
19984642025-07-20 15:43:03187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
19984242025-07-20 13:46:12187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
19984102025-07-20 13:04:22187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
19984052025-07-20 12:42:36187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
19984012025-07-20 12:30:48187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
19979902025-07-19 12:23:54187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
19978082025-07-19 00:55:26187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
19978012025-07-19 00:33:42187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
19977942025-07-19 00:21:53187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport
19381312025-04-02 19:39:31187.0.234.x/24264212bra (Brazil)yesblockedblockednoneReport

All results shown
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