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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.

Session
Timestamp (UTC)
Client IP Block
ASN
Country
NAT
Outbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
19383862025-04-03 07:38:382804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19358532025-03-29 17:15:452804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19321022025-03-22 21:10:172804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19312462025-03-20 23:59:032804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19306872025-03-20 00:09:342804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19300752025-03-18 23:37:392804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19287662025-03-16 19:08:182804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19244172025-03-09 17:59:592804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19193802025-03-01 01:26:132804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19181392025-02-27 01:14:182804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19127532025-02-18 07:48:272804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19126312025-02-18 00:42:422804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19073812025-02-08 07:54:402804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19069882025-02-07 15:29:252804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19066842025-02-07 01:10:492804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19054032025-02-04 22:39:292804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19040272025-02-02 15:49:272804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19040162025-02-02 15:00:522804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19040022025-02-02 14:38:412804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19014952025-01-28 21:38:382804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
19001552025-01-26 13:23:362804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
18997692025-01-25 16:22:332804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
18978002025-01-22 02:59:232804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
18962462025-01-19 13:51:392804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
18911972025-01-09 22:42:132804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
18896442025-01-06 23:19:582804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
18889272025-01-05 16:14:502804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
18884192025-01-04 13:30:192804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
18879982025-01-03 16:23:562804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
18846672024-12-27 14:12:522804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
18838542024-12-25 22:09:002804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
18820092024-12-21 19:05:212804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
18780432024-12-14 16:49:402804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report
18772732024-12-13 02:08:432804:4e64:13xx::/40268258bra (Brazil)noblockedblocked/32Report

All results shown
Last Modified 04/03/2025 08:06:25