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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
17190942024-02-16 00:37:182804:2b8:xx::/4028130bra (Brazil)noblockedblocked/56Report
15129672023-01-17 20:08:472804:2b8:xx::/4028130bra (Brazil)noblockedblocked/64Report
15129602023-01-17 19:58:402804:2b8:xx::/4028130bra (Brazil)noblockedreceived/24Report
13954182022-07-05 12:54:242804:2b8:xx::/4028130bra (Brazil)noblockedblocked/56Report
12843332022-01-03 12:23:082804:2b8:xx::/4028130bra (Brazil)noblockedreceived/24Report
12798602021-12-27 11:16:282804:2b8:xx::/4028130bra (Brazil)noblockedreceived/24Report
12798322021-12-27 10:38:092804:2b8:xx::/4028130bra (Brazil)noblockedreceived/24Report
12703212021-12-15 20:01:382804:2b8:xx::/4028130bra (Brazil)noblockedreceived/24Report
12702892021-12-15 18:59:392804:2b8:xx::/4028130bra (Brazil)noblockedreceived/24Report
12673132021-12-10 16:31:192804:2b8:xx::/4028130bra (Brazil)noblockedreceived/24Report
12651862021-12-07 10:49:572804:2b8:xx::/4028130bra (Brazil)noblockedreceived/24Report
12611082021-11-30 10:40:362804:2b8:xx::/4028130bra (Brazil)noblockedreceived/24Report
12234302021-09-30 17:24:192804:2b8:xx::/4028130bra (Brazil)noreceivedreceived/16Report
12218022021-09-28 09:19:552804:2b8:xx::/4028130bra (Brazil)noreceivedreceived/16Report
12217992021-09-28 09:13:322804:2b8:xx::/4028130bra (Brazil)noreceivedreceived/16Report
12215272021-09-27 20:54:102804:2b8:xx::/4028130bra (Brazil)noreceivedreceived/16Report
12212312021-09-27 14:51:562804:2b8:xx::/4028130bra (Brazil)noreceivedreceived/16Report
5891532018-12-14 14:08:032804:2b8:xx::/4028130bra (Brazil)noblockedblocked/32Report
5891302018-12-14 13:23:472804:2b8:xx::/4028130bra (Brazil)noblockedblocked/32Report
5890802018-12-14 11:43:442804:2b8:xx::/4028130bra (Brazil)noblockedblocked/32Report
5883642018-12-13 14:33:092804:2b8:xx::/4028130bra (Brazil)noblockedblocked/32Report
4872942018-06-19 22:11:152804:2b8:xx::/4028130bra (Brazil)noblockedblocked/64Report

All results shown
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