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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
19399452025-04-06 03:12:3738.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19373892025-04-01 14:52:5438.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19353302025-03-28 13:18:4838.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19353252025-03-28 13:10:1538.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19342622025-03-26 18:39:3438.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19342052025-03-26 17:01:2338.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19338002025-03-26 00:09:3438.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19337902025-03-25 23:26:1438.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19212492025-03-04 14:42:2638.159.56.x/24269946ven (Venezuela)yesblockedblockednoneReport
19184632025-02-27 13:43:0538.159.56.x/24269946ven (Venezuela)yesunknownunknownnoneReport
19145182025-02-21 01:19:4338.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19143682025-02-20 19:41:4338.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19136072025-02-19 14:19:1338.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19118542025-02-16 14:21:5838.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19096832025-02-12 12:40:1738.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19077852025-02-09 04:50:2738.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19073112025-02-08 03:58:5038.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19065992025-02-06 20:46:1938.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19051382025-02-04 14:52:0638.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport
19025802025-01-30 19:38:0238.159.56.x/24269946ven (Venezuela)yesunknownunknownnoneReport
19005972025-01-27 11:38:1838.159.56.x/24269946ven (Venezuela)yesunknownunknownnoneReport
18991592025-01-24 13:35:4438.159.56.x/24269946ven (Venezuela)yesunknownunknownnoneReport
18957482025-01-18 14:10:1538.159.56.x/24269946ven (Venezuela)yesunknownunknownnoneReport
18957272025-01-18 13:26:3438.159.56.x/24269946ven (Venezuela)yesunknownunknownnoneReport
18951042025-01-17 11:04:3538.159.56.x/24269946ven (Venezuela)yesunknownunknownnoneReport
18934222025-01-14 15:06:4938.159.56.x/24269946ven (Venezuela)yesunknownunknownnoneReport
18930052025-01-13 19:39:4138.159.56.x/24269946ven (Venezuela)yesunknownunknownnoneReport
18370932024-10-01 00:21:0038.159.56.x/24269946ven (Venezuela)yesrewrittenrewrittennoneReport

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