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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
20278312025-09-10 19:38:27172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/29Report
20277682025-09-10 18:08:46172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20275682025-09-10 13:19:44172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/27Report
20275442025-09-10 12:46:05172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20275362025-09-10 12:33:25172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20264252025-09-08 19:42:52172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/28Report
20263622025-09-08 17:16:05172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20262832025-09-08 14:30:20172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20262722025-09-08 14:17:38172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/28Report
20247132025-09-05 12:46:46172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblockednoneReport
20246952025-09-05 12:24:02172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/27Report
20246872025-09-05 12:11:18172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblockednoneReport
20241642025-09-04 12:46:13172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20237612025-09-03 17:49:37172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/29Report
20237182025-09-03 17:06:53172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/27Report
20237022025-09-03 16:33:25172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/28Report
20236922025-09-03 16:20:43172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20235192025-09-03 12:13:20172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblockednoneReport
20234702025-09-03 10:59:50172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/28Report
20229442025-09-02 14:03:06172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20229342025-09-02 13:50:23172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/29Report
20172132025-08-22 18:14:51172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20171972025-08-22 17:51:57172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/27Report
20171892025-08-22 17:39:15172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/30Report
20148892025-08-18 18:11:46172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20148472025-08-18 17:17:57172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20147532025-08-18 14:01:36172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20147422025-08-18 13:48:54172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20130622025-08-14 18:06:09172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
20130482025-08-14 17:50:13172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/27Report
19516312025-04-28 18:22:14172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
19516252025-04-28 18:09:33172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblockednoneReport
19515652025-04-28 16:10:08172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/29Report
19515142025-04-28 14:43:42172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
19515092025-04-28 14:28:45172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/27Report
19501162025-04-25 18:00:40172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report
19501102025-04-25 17:47:53172.241.167.x/24396362 (LEASEWEB-USA-NYC)usa (United States)yesrewrittenblocked/26Report

All results shown
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