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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
13044862022-02-09 22:23:18189.40.101.x/2426615bra (Brazil)yesunknownunknownnoneReport
12899122022-01-13 20:36:55189.40.101.x/2426615bra (Brazil)yesunknownunknownnoneReport
12871772022-01-08 19:45:30189.40.101.x/2426615bra (Brazil)yesunknownunknownnoneReport
12820612021-12-31 14:20:00189.40.101.x/2426615bra (Brazil)yesunknownunknownnoneReport
12636512021-12-04 11:53:16189.40.101.x/2426615bra (Brazil)yesunknownunknownnoneReport
12560792021-11-25 08:06:54189.40.101.x/2426615bra (Brazil)yesunknownunknownnoneReport
12508612021-11-15 22:30:00189.40.101.x/2426615bra (Brazil)yesunknownunknownnoneReport
12128172021-09-12 12:33:04189.40.101.x/2426615bra (Brazil)yesunknownunknownnoneReport
9098192020-06-10 15:14:08189.40.101.x/2426615bra (Brazil)yesunknownunknownnoneReport
8619602020-03-16 20:19:07189.40.101.x/2426615bra (Brazil)yesunknownunknownnoneReport
7129092019-07-10 12:02:28189.40.101.x/2426615bra (Brazil)yesunknownunknownnoneReport
7022032019-06-21 18:01:40189.40.101.x/2426615bra (Brazil)yesrewrittenrewrittennoneReport
6329172019-02-28 23:15:04189.40.101.x/2426615bra (Brazil)yesblockedblockednoneReport
6294812019-02-23 19:48:21189.40.101.x/2426615bra (Brazil)yesblockedblockednoneReport
6294772019-02-23 19:40:55189.40.101.x/2426615bra (Brazil)yesblockedblockednoneReport
5612962018-10-28 09:56:24189.40.101.x/2426615bra (Brazil)yesrewrittenrewrittennoneReport

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