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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
18241982024-09-06 00:49:07189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
18204922024-08-29 23:42:19189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
18132122024-08-15 12:51:34189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
18095932024-08-08 11:44:56189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
18032872024-07-26 19:29:54189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
17490032024-04-16 02:34:25189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
17270982024-03-02 20:47:26189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
17238492024-02-25 17:35:25189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
17203022024-02-18 16:28:58189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
17169702024-02-11 15:22:37189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
17071202024-01-23 12:06:07189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
16938962023-12-28 01:30:37189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
16869952023-12-13 23:17:42189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
16640962023-10-31 22:02:34189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
16637852023-10-31 12:41:31189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
16629052023-10-29 19:14:08189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
16571412023-10-18 20:42:43189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
16519112023-10-09 14:57:41189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
16482922023-10-02 13:50:34189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
16447742023-09-25 12:43:25189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
16408782023-09-18 11:36:41189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
16386312023-09-13 23:05:24189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
16266972023-08-22 13:39:52189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
9314872020-07-21 17:57:38189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
9289992020-07-16 10:00:19189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
9248452020-07-08 10:57:54189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
9105132020-06-11 17:07:59189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
9092362020-06-09 19:27:56189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
8974672020-05-19 15:33:05189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport
8973532020-05-19 12:16:28189.39.99.x/2428305bra (Brazil)yesrewrittenrewrittennoneReport

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