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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
18514602024-10-27 23:44:52177.54.84.x/24264010bra (Brazil)yesblockedblockednoneReport
18514602024-10-27 23:44:522804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18505502024-10-26 00:52:35177.54.84.x/24264010bra (Brazil)yesblockedblockednoneReport
18505502024-10-26 00:52:352804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18486542024-10-22 19:32:51143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18475362024-10-20 23:28:29177.54.94.x/24264010bra (Brazil)yesblockedblockednoneReport
18475362024-10-20 23:28:292804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18436782024-10-13 20:22:58177.54.93.x/24264010bra (Brazil)yesblockedblockednoneReport
18436782024-10-13 20:22:582804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18428852024-10-11 20:22:27143.0.197.x/24264010bra (Brazil)yesblockedrewrittennoneReport
18428792024-10-11 20:12:12143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18426092024-10-11 12:23:22143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18414252024-10-09 06:15:43177.54.93.x/24264010bra (Brazil)yesblockedblockednoneReport
18414252024-10-09 06:15:432804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18395132024-10-05 13:29:44177.54.94.x/24264010bra (Brazil)yesblockedblockednoneReport
18395132024-10-05 13:29:442804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18381782024-10-02 22:09:51177.54.84.x/24264010bra (Brazil)yesblockedblockednoneReport
18381782024-10-02 22:09:512804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18381712024-10-02 21:47:25143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18375622024-10-01 20:20:03143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18356532024-09-28 03:44:35177.54.94.x/24264010bra (Brazil)yesblockedblockednoneReport
18356532024-09-28 03:44:352804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18340122024-09-25 04:24:58143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18332702024-09-23 20:44:39143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18332462024-09-23 19:49:58143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18318752024-09-20 18:48:17143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18318422024-09-20 17:58:54143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18318392024-09-20 17:54:10143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18314202024-09-20 00:26:30177.54.84.x/24264010bra (Brazil)yesblockedblockednoneReport
18314202024-09-20 00:26:302804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18306892024-09-18 15:51:59177.54.84.x/24264010bra (Brazil)yesblockedblockednoneReport
18306892024-09-18 15:51:592804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18292622024-09-16 00:30:05177.54.84.x/24264010bra (Brazil)yesblockedblockednoneReport
18292622024-09-16 00:30:052804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18284072024-09-13 22:22:03177.54.93.x/24264010bra (Brazil)yesblockedblockednoneReport
18284072024-09-13 22:22:032804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18283922024-09-13 21:37:26143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18283892024-09-13 21:32:44143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18273822024-09-12 04:21:31143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18272732024-09-11 22:36:31177.54.93.x/24264010bra (Brazil)yesblockedblockednoneReport
18272732024-09-11 22:36:312804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18266112024-09-10 20:04:06143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18261142024-09-10 00:20:52177.54.84.x/24264010bra (Brazil)yesblockedblockednoneReport
18261142024-09-10 00:20:522804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
18257152024-09-09 11:40:12143.0.197.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
18254462024-09-08 22:51:01177.54.94.x/24264010bra (Brazil)yesblockedblockednoneReport
18254462024-09-08 22:51:012804:2958:1xx::/40264010bra (Brazil)noblockedreceived/16Report
9000682020-05-24 17:48:15143.0.199.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
8962192020-05-17 16:50:10143.0.199.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport
8925582020-05-10 20:09:48143.0.199.x/24264010bra (Brazil)yesrewrittenrewrittennoneReport

All results shown
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