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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
7452762019-09-05 10:27:1280.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
6194782019-02-06 13:02:1480.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
5272722018-08-30 09:23:0280.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4803472018-06-07 15:17:5880.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4767132018-06-01 11:20:4080.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4525912018-04-25 08:11:5180.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4525842018-04-25 07:46:3580.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4525662018-04-25 07:11:4480.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4409072018-04-06 13:34:5480.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4402332018-04-05 11:54:3180.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4402142018-04-05 11:10:0280.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4395602018-04-04 12:36:1780.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4341392018-03-26 11:20:1880.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4340852018-03-26 09:21:0280.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4336612018-03-25 11:35:1180.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4282732018-03-16 12:27:0380.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4282692018-03-16 12:24:4280.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4282382018-03-16 11:50:2880.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4233132018-03-08 14:28:5980.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4227632018-03-07 16:47:5180.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport
4226762018-03-07 14:44:1580.159.240.x/242792 (TERASTREAM-AS)deu (Germany)yesrewrittenrewrittennoneReport

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