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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
20549122025-10-28 14:06:40168.194.190.x/24265407bra (Brazil)yesblockedblockednoneReport
20549122025-10-28 14:06:402804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20531952025-10-25 12:04:38168.194.190.x/24265407bra (Brazil)yesblockedblockednoneReport
20526292025-10-24 12:24:27168.194.190.x/24265407bra (Brazil)yesblockedblockednoneReport
20526292025-10-24 12:24:272804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20484002025-10-17 11:16:56168.194.190.x/24265407bra (Brazil)yesblockedblockednoneReport
20464802025-10-14 10:54:28168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20464802025-10-14 10:54:282804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20449282025-10-11 10:54:16168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20449282025-10-11 10:54:162804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20443882025-10-10 11:05:12168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20443882025-10-10 11:05:122804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20440972025-10-09 19:16:17168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20440972025-10-09 19:16:172804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20407232025-10-03 13:09:50168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20402212025-10-02 14:27:462804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20402182025-10-02 14:05:262804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20402122025-10-02 13:53:062804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20390562025-09-30 13:03:33168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20390562025-09-30 13:03:332804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20390472025-09-30 12:47:14168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20390472025-09-30 12:47:142804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20375112025-09-27 20:33:23168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20373692025-09-27 15:01:10168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20370342025-09-26 22:23:21168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20370342025-09-26 22:23:212804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20369412025-09-26 19:45:06168.194.189.x/24265407bra (Brazil)yesrewrittenrewrittennoneReport
20357222025-09-24 19:50:08168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20325312025-09-18 21:59:43168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20325312025-09-18 21:59:432804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20318872025-09-17 19:41:15168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20318872025-09-17 19:41:152804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20292032025-09-12 20:24:38168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20268452025-09-09 11:01:03168.194.190.x/24265407bra (Brazil)yesblockedblockednoneReport
20268452025-09-09 11:01:032804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20252362025-09-06 12:23:27168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20252362025-09-06 12:23:272804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20212592025-08-30 11:15:17168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20212592025-08-30 11:15:172804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20207742025-08-29 12:28:37168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20207742025-08-29 12:28:372804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20169812025-08-22 11:21:01168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20169812025-08-22 11:21:012804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20165172025-08-21 14:14:15168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20165172025-08-21 14:14:152804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20136732025-08-15 22:12:11168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20136732025-08-15 22:12:112804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report
20136702025-08-15 22:05:31168.194.189.x/24265407bra (Brazil)yesblockedblockednoneReport
20136702025-08-15 22:05:312804:339c:11xx::/40265407bra (Brazil)noblockedblocked/56Report

All results shown
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