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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
9647262020-08-29 21:49:052804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9572652020-08-22 20:07:412804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9321602020-07-23 00:01:062804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9287402020-07-15 22:54:332804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9246652020-07-08 02:14:352804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9210172020-07-01 01:07:532804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9185792020-06-26 00:39:582804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9147342020-06-18 23:33:232804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9104122020-06-11 13:22:322804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9079222020-06-07 19:25:592804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9071562020-06-06 00:18:232804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9070952020-06-05 21:08:552804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9070462020-06-05 19:31:342804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9070262020-06-05 18:37:392804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
9054422020-06-03 00:37:442804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8739572020-04-07 12:02:332804:c58:10xx::/4052694bra (Brazil)noblockedreceived/16Report
8720492020-04-04 00:20:242804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8690072020-03-29 20:14:072804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8682342020-03-27 23:13:192804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8681842020-03-27 20:34:012804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8671712020-03-25 22:38:112804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8627372020-03-18 02:54:052804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8618352020-03-16 16:51:482804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8616852020-03-16 12:39:402804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8597262020-03-12 16:10:022804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8596502020-03-12 14:15:312804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8573172020-03-09 01:09:472804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8567382020-03-07 14:31:272804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8567302020-03-07 14:16:022804:c58:10xx::/4052694bra (Brazil)noblockedblocked/48Report
8567242020-03-07 14:10:042804:c58:10xx::/4052694bra (Brazil)noblockedblocked/32Report
8565682020-03-07 03:12:592804:c58:10xx::/4052694bra (Brazil)noblockedreceived/16Report
8565492020-03-07 01:42:032804:c58:10xx::/4052694bra (Brazil)noblockedreceived/16Report
8565442020-03-07 01:26:512804:c58:10xx::/4052694bra (Brazil)noblockedreceived/16Report
8565422020-03-07 01:16:202804:c58:10xx::/4052694bra (Brazil)noblockedreceived/16Report

All results shown
Last Modified