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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
19046162025-02-03 19:32:222804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
19043692025-02-03 11:56:462804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
19005692025-01-27 10:49:342804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18953852025-01-17 19:13:232804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18950972025-01-17 10:50:042804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18946412025-01-16 15:39:462804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18933232025-01-14 11:47:492804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18898412025-01-07 10:41:072804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18880782025-01-03 19:12:432804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18879742025-01-03 15:19:552804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18846692024-12-27 14:13:102804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18846502024-12-27 13:38:252804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18841212024-12-26 13:22:122804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18793752024-12-17 07:01:552804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
18492932024-10-23 17:09:082804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18440582024-10-14 14:56:512804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18427792024-10-11 16:50:282804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18425482024-10-11 10:25:572804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
18390932024-10-04 15:43:522804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
18353772024-09-27 14:37:202804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
17041162024-01-17 02:22:182804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
17003892024-01-10 05:37:202804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16967152024-01-03 02:09:262804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16939042023-12-28 01:52:442804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/64Report
16933992023-12-27 01:02:562804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16901112023-12-19 23:29:152804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16859092023-12-12 01:41:572804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16821312023-12-05 00:35:282804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16777562023-11-26 18:28:392804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16739352023-11-19 16:34:272804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16715452023-11-14 20:04:152804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16708092023-11-13 16:33:272804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
16686942023-11-09 10:49:262804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
16677482023-11-07 18:51:162804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16605872023-10-25 11:58:172804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
16593592023-10-23 10:42:302804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
16541972023-10-13 10:50:022804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
16504152023-10-06 11:07:182804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
16500712023-10-05 17:15:142804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/32Report
16490892023-10-03 21:34:282804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16462622023-09-27 22:39:372804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16450612023-09-25 22:47:192804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16417912023-09-19 22:00:012804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
16406412023-09-17 23:05:092804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/56Report
13523642022-04-21 18:16:232804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/64Report
13505852022-04-19 00:24:192804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/64Report
13388012022-03-30 22:09:242804:2b8:2xx::/4028130bra (Brazil)noblockedblocked/64Report

All results shown
Last Modified