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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
14513522022-10-04 19:54:07131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
11053302021-03-15 21:26:08131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
10982732021-03-04 23:27:19131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
10779002021-02-06 23:12:34131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
10729082021-01-29 20:45:32131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
10671412021-01-20 20:12:07131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
10619522021-01-12 21:38:20131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
10379842020-11-30 21:16:02131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
10290462020-11-15 23:08:16131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
10203992020-11-04 04:28:16131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
10074702020-10-15 17:42:12131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
9960582020-10-06 18:46:36131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
9908392020-09-29 01:23:42131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
9845552020-09-18 16:31:10131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
9730862020-09-06 16:46:45131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
9413422020-08-04 03:18:41131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
9280642020-07-14 19:15:17131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
9119302020-06-14 17:18:33131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport
8876542020-05-01 16:04:06131.179.158.x/2452 (UCLA)usa (United States)yesunknownunknownnoneReport

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