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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
2629892017-07-02 11:56:1824.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2624192017-07-01 17:39:0824.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2562342017-06-24 11:43:4924.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2503552017-06-17 10:26:2724.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2452962017-06-12 00:02:4224.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2379502017-06-03 00:35:4324.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2356092017-05-31 13:20:4224.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2345382017-05-30 09:59:3024.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2292432017-05-24 11:01:5124.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2256202017-05-20 10:51:2524.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2252812017-05-20 00:58:3824.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2230202017-05-17 17:07:2124.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2205212017-05-15 11:45:3424.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2161002017-05-10 23:08:2224.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2147512017-05-09 19:34:5524.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2137862017-05-08 22:14:4724.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2134272017-05-08 15:06:2124.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2125172017-05-07 16:23:2224.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2119032017-05-07 01:28:4524.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2074072017-05-02 19:19:2824.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2028082017-04-28 14:55:2724.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
2020322017-04-28 01:48:3324.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
1999132017-04-26 02:59:2324.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
1941692017-04-20 12:49:0324.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
1898462017-04-16 05:20:2424.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
1896782017-04-15 23:43:0524.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
1896732017-04-15 23:27:2624.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
960582016-11-21 02:40:2724.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
924692016-11-16 00:05:4324.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
892322016-11-11 11:11:4224.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
856812016-11-04 09:41:0324.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
830822016-10-28 02:35:2124.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
803742016-10-21 00:52:2824.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
781922016-10-14 01:10:3524.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
762682016-10-08 00:22:1324.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
759782016-10-07 01:58:0324.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
746882016-10-03 02:46:4224.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
720042016-09-25 13:34:1624.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport

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