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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
14434582022-09-19 19:02:042620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14368412022-09-08 16:28:522620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14361902022-09-07 16:48:092620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14312292022-08-31 15:36:182620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14311752022-08-31 14:32:032620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14259702022-08-23 21:11:412620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14210982022-08-17 15:55:032620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14200972022-08-16 16:12:092620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14200772022-08-16 15:56:072620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14142232022-08-08 21:03:222620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14142142022-08-08 20:46:582620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14109372022-08-02 02:26:342620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14108492022-08-01 21:17:462620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14107622022-08-01 18:01:012620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14107252022-08-01 16:46:312620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14071242022-07-25 15:28:022620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14071072022-07-25 14:55:512620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14012372022-07-15 20:58:492620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
14005462022-07-14 17:35:232620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13975002022-07-08 19:46:102620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13968022022-07-07 16:22:412620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13965852022-07-07 09:31:382620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13931132022-06-30 20:31:372620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13930072022-06-30 16:10:532620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13871012022-06-23 19:17:012620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13866752022-06-23 01:20:412620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13862302022-06-22 08:02:252620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13860262022-06-21 21:04:482620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13859012022-06-21 15:26:022620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13832932022-06-16 18:04:012620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13771792022-06-07 16:56:102620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13746522022-06-02 15:21:062620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13705462022-05-25 21:04:532620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13703902022-05-25 15:02:152620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13662832022-05-17 21:42:512620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13574742022-05-03 20:18:312620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13549592022-04-28 18:36:442620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13547172022-04-28 10:02:072620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13539372022-04-26 22:23:362620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13538802022-04-26 20:09:562620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13505422022-04-18 22:03:302620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13504972022-04-18 20:36:462620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13503832022-04-18 17:31:132620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13470022022-04-11 20:50:362620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13469922022-04-11 20:26:282620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13469832022-04-11 20:10:242620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13469702022-04-11 19:45:122620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13468632022-04-11 16:19:412620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13468032022-04-11 14:56:142620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13393892022-03-31 20:47:562620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13387402022-03-30 19:20:202620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13333752022-03-23 18:08:272620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13326932022-03-22 16:29:132620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13254702022-03-15 15:17:562620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13250342022-03-14 21:08:382620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13227902022-03-10 16:33:352620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13210972022-03-07 19:53:242620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13193062022-03-04 09:11:162620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13179072022-03-01 20:16:082620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13172782022-02-28 18:43:432620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13172762022-02-28 18:40:072620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13135832022-02-21 17:31:232620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
13049282022-02-10 16:23:082620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
13030162022-02-07 16:19:252620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12968562022-01-26 22:16:562620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12941292022-01-21 16:37:402620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12931532022-01-19 23:55:382620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
12893552022-01-12 22:40:312620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
12857212022-01-05 21:25:442620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
12812292021-12-29 20:10:322620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
12777152021-12-22 19:49:382620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12776872021-12-22 18:56:162620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
12689412021-12-13 17:33:592620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12647832021-12-06 16:20:372620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12439872021-11-03 15:14:182620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12439282021-11-03 13:53:092620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12351942021-10-19 21:39:312620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12350022021-10-19 16:20:242620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12329622021-10-16 03:41:592620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
12300712021-10-12 01:11:432620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12285382021-10-09 02:26:212620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
12282382021-10-08 14:17:262620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12276692021-10-07 16:16:132620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12264712021-10-05 17:39:232620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12243632021-10-02 01:10:432620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
12220672021-09-28 16:26:172620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12219692021-09-28 14:10:512620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12198872021-09-24 23:55:332620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
12159902021-09-17 22:40:302620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
12158372021-09-17 16:47:262620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12119232021-09-10 15:33:572620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12107132021-09-08 15:42:222620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12070642021-09-01 14:28:542620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12068912021-09-01 08:53:442620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
12058802021-08-30 17:06:172620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12058222021-08-30 15:03:022620:0:exx::/4038 (UIUC)usa (United States)nounknownunknownnoneReport
12029392021-08-25 07:38:102620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
11987762021-08-18 06:22:162620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
11948902021-08-11 05:06:352620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
11923592021-08-06 16:39:002620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report

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