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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
8631002020-03-18 17:08:56131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
8584942020-03-10 21:11:04131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
8393012020-02-10 21:36:58131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
8357862020-02-03 20:30:34131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
8313972020-01-27 19:24:06131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
8292262020-01-23 23:30:21131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
8174532020-01-02 20:11:12131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
7887892019-11-14 16:25:15131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
7662922019-10-09 20:14:18131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/24Report
7619222019-10-02 19:07:53131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
7582602019-09-26 22:10:08131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
7495862019-09-12 19:57:12131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
7417222019-08-29 17:44:14131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
7377802019-08-22 16:37:43131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
7338082019-08-15 15:31:15131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
7216702019-07-24 17:58:25131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
7171282019-07-16 23:42:51131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
7125862019-07-09 22:36:14131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
7084422019-07-02 21:29:41131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
7043872019-06-25 20:17:05131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
6982782019-06-14 18:21:45131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
6889592019-05-29 23:49:19131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
6756232019-05-07 21:00:20131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/24Report
6557492019-04-04 20:25:02131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
6406092019-03-12 17:42:40131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
6314122019-02-26 19:16:44131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
6249982019-02-15 18:24:12131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
6237862019-02-13 19:50:19131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
6185112019-02-04 21:24:00131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
6049152019-01-11 18:26:36131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
5672802018-11-07 18:41:10131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
5628292018-10-30 20:35:43131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
5544432018-10-16 15:02:01131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
5494132018-10-08 18:12:18131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/24Report
5396972018-09-21 18:03:01131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
5396542018-09-21 16:45:07131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
5008032018-07-12 21:59:00131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
4747992018-05-29 15:00:21131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
4020282018-01-31 19:39:04131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
3678772017-12-07 05:17:09131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
3528462017-11-13 15:49:30131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/31Report
3528222017-11-13 15:10:52131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report
3294642017-10-06 15:33:06131.179.15.x/2452 (UCLA)usa (United States)noblockedblockednoneReport
2847572017-07-28 22:01:02131.179.15.x/2452 (UCLA)usa (United States)noblockedblocked/23Report

All results shown
Last Modified