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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
20706552025-11-30 02:12:2345.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
20527562025-10-24 16:09:0345.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
20373812025-09-27 15:27:2445.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
20076972025-08-05 15:14:1545.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12036652021-08-26 12:51:3745.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12034452021-08-26 04:45:0145.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12034292021-08-26 03:56:5945.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12033862021-08-26 01:24:0445.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12030692021-08-25 12:44:2845.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12029492021-08-25 07:54:4745.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12029422021-08-25 07:42:3045.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12022952021-08-24 09:10:2845.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12021452021-08-24 01:44:4045.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12018592021-08-23 15:23:1045.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12016472021-08-23 07:15:4545.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12015562021-08-23 02:26:5745.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12013452021-08-22 15:44:3145.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12013412021-08-22 15:39:2445.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12012322021-08-22 11:04:4945.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport
12012012021-08-22 10:18:4945.123.221.x/2455915 (CLASSIC-NP)npl (Nepal)yesrewrittenrewrittennoneReport

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