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Recent tests

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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
19350302025-03-27 23:46:112600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
19311602025-03-20 19:43:532600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
19271622025-03-13 18:36:352600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
19223012025-03-06 05:02:572600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
19181882025-02-27 03:55:402600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
19139382025-02-20 02:48:332600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
19083242025-02-10 08:37:522600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
19042742025-02-03 07:23:062600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
19004642025-01-27 06:15:442600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18965222025-01-20 05:08:262600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18926292025-01-13 04:01:522600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18891222025-01-06 02:55:022600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18857742024-12-30 01:47:382600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18804932024-12-19 01:20:132600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18760842024-12-11 05:24:202600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18679062024-11-26 21:04:052600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18639832024-11-19 19:41:462600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18598722024-11-12 18:35:172600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18555292024-11-04 18:45:322600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18509642024-10-26 22:18:352600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18470202024-10-19 20:44:342600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18430642024-10-12 07:21:452600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18393942024-10-05 06:15:152600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18356732024-09-28 05:08:352600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18314802024-09-20 04:48:362600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18279632024-09-13 03:42:002600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18242242024-09-06 02:35:272600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18205292024-08-30 01:28:572600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18170962024-08-23 00:00:232600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18155062024-08-20 07:34:012600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18119232024-08-13 06:27:162600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18119222024-08-13 06:22:322600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18099152024-08-08 23:54:092600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18063972024-08-01 22:47:202600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18063902024-08-01 22:38:462600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18058672024-08-01 02:38:102600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
18024032024-07-25 01:31:272600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
17988012024-07-18 00:24:472600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
17988002024-07-18 00:20:132600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
17979262024-07-16 17:12:522600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
17939182024-07-09 16:06:192600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
17881712024-06-28 16:15:292600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
17841222024-06-21 15:08:532600:1702:5axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report

All results shown
Last Modified 04/02/2025 01:38:51