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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
5156232018-08-09 08:10:20157.52.146.x/2446573 (LAYER-HOST)usa (United States)yesblockedblocked/28Report
5129052018-08-04 04:18:03157.52.146.x/2446573 (LAYER-HOST)usa (United States)yesblockedblocked/28Report
5090312018-07-28 03:10:38157.52.146.x/2446573 (LAYER-HOST)usa (United States)yesblockedblocked/28Report
5061262018-07-22 21:13:51157.52.146.x/2446573 (LAYER-HOST)usa (United States)yesblockedblocked/28Report
4810922018-06-08 21:51:18157.52.146.x/2446573 (LAYER-HOST)usa (United States)yesblockedblocked/28Report
4759552018-05-31 07:00:01157.52.146.x/2446573 (LAYER-HOST)usa (United States)yesblockedblocked/28Report
4734452018-05-27 09:00:40157.52.146.x/2446573 (LAYER-HOST)usa (United States)yesblockedblocked/28Report
4689502018-05-20 07:20:52157.52.146.x/2446573 (LAYER-HOST)usa (United States)yesblockedblocked/28Report
4687962018-05-20 01:30:31157.52.146.x/2446573 (LAYER-HOST)usa (United States)yesblockedblocked/28Report
4590682018-05-05 06:41:17157.52.146.x/2446573 (LAYER-HOST)usa (United States)yesblockedblocked/28Report
4545882018-04-28 05:35:01157.52.146.x/2446573 (LAYER-HOST)usa (United States)yesblockedblocked/28Report
4497762018-04-20 15:45:37157.52.146.x/2446573 (LAYER-HOST)usa (United States)yesblockedblocked/28Report
4465552018-04-15 23:20:32157.52.146.x/2446573 (LAYER-HOST)usa (United States)yesblockedblocked/28Report

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