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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
13479052022-04-13 11:34:10138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
13423682022-04-06 10:27:30138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
13384372022-03-30 09:20:55138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
13330662022-03-23 08:14:21138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
13257742022-03-16 07:07:36138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
13219042022-03-09 06:00:25138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
13180502022-03-02 04:53:12138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
13143852022-02-23 03:46:35138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
13106762022-02-16 02:40:02138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
13038632022-02-09 01:33:28138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
13000222022-02-02 00:26:54138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
12962642022-01-25 23:20:21138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
12925062022-01-18 22:13:46138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
12887332022-01-11 21:07:13138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
12851512022-01-04 20:00:33138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
12806542021-12-28 18:54:02138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
12770732021-12-21 17:47:21138.59.13.x/2427750ury (Uruguay)noblockedblocked/24Report
12714562021-12-17 15:17:54138.59.13.x/2427750ury (Uruguay)noreceivedreceived/8Report

All results shown
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