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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
15667742023-04-28 16:37:562607:8400:20xx::/403582 (UONET)usa (United States)nounknownunknownnoneReport
15667672023-04-28 16:22:542607:8400:20xx::/403582 (UONET)usa (United States)nounknownunknownnoneReport
8584882020-03-10 20:57:342607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
8454642020-02-20 19:20:222607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
8334842020-01-30 22:50:312607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
8279672020-01-21 22:44:092607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
8231842020-01-13 23:15:442607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
8094972019-12-17 22:40:182607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
8094662019-12-17 21:33:232607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
7963092019-11-26 22:27:282607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
7701942019-10-15 22:32:252607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
7656682019-10-08 21:25:382607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
7620142019-10-02 21:38:402607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
7618892019-10-02 18:29:132607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
7163512019-07-15 18:32:002607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
6998082019-06-17 18:51:532607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
6901772019-05-31 22:38:222607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
6900582019-05-31 19:12:202607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
6756312019-05-07 21:19:432607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
6632602019-04-16 21:19:582607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
6537122019-04-01 20:22:322607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
6474022019-03-21 21:32:082607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
6407962019-03-12 21:17:422607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
5860492018-12-10 16:46:332607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
5788442018-11-27 19:20:262607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
5753262018-11-20 18:05:342607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
5626772018-10-30 15:36:162607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
5605102018-10-26 15:37:202607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
5589132018-10-23 22:58:452607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
5516612018-10-11 15:38:212607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
5318742018-09-07 17:45:122607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
5305552018-09-05 15:43:522607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
5269902018-08-29 21:14:282607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
5153452018-08-08 20:05:052607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
4906202018-06-25 18:22:012607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
4864622018-06-18 17:15:462607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
4756152018-05-30 18:45:082607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
4713312018-05-23 19:08:272607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
4666082018-05-16 18:01:422607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
4587162018-05-04 16:52:592607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
4523422018-04-24 21:57:452607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report
4448072018-04-12 18:19:412607:8400:20xx::/403582 (UONET)usa (United States)noblockedblocked/32Report

All results shown
Last Modified