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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
18954562025-01-17 22:07:42176.114.250.x/24202618 (rychlydrat)cze (Czech Republic)yesrewrittenrewrittennoneReport
18948582025-01-16 23:05:14176.114.250.x/24202618 (rychlydrat)cze (Czech Republic)yesrewrittenrewrittennoneReport
18916752025-01-10 20:37:42176.114.250.x/24202618 (rychlydrat)cze (Czech Republic)yesrewrittenrewrittennoneReport
18900022025-01-07 16:01:45176.114.250.x/24202618 (rychlydrat)cze (Czech Republic)yesrewrittenrewrittennoneReport
18888212025-01-05 10:42:49176.114.250.x/24202618 (rychlydrat)cze (Czech Republic)yesrewrittenrewrittennoneReport
18886152025-01-05 00:08:12176.114.250.x/24202618 (rychlydrat)cze (Czech Republic)yesrewrittenrewrittennoneReport
18867662024-12-31 21:45:17176.114.250.x/24202618 (rychlydrat)cze (Czech Republic)yesrewrittenrewrittennoneReport
18867592024-12-31 21:25:58176.114.250.x/24202618 (rychlydrat)cze (Czech Republic)yesrewrittenrewrittennoneReport
9326432020-07-23 22:02:38176.114.240.x/24202618 (rychlydrat)cze (Czech Republic)yesrewrittenrewrittennoneReport
9146712020-06-18 20:34:36176.114.240.x/24202618 (rychlydrat)cze (Czech Republic)yesrewrittenrewrittennoneReport

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