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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
6894502019-05-30 18:43:04160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6853442019-05-23 17:36:55160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6853352019-05-23 17:30:27160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6832862019-05-20 16:02:20160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6773542019-05-10 15:34:42160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6773492019-05-10 15:28:11160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6731302019-05-03 13:30:25160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6731242019-05-03 13:26:20160.238.172.x/24266554bra (Brazil)yesrewritten✔rewrittennoneReport
6727652019-05-02 20:37:47160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6726602019-05-02 17:09:38160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6725642019-05-02 14:18:32160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6725492019-05-02 14:04:06160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6690172019-04-26 11:23:44160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6690142019-04-26 11:19:32160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6645462019-04-18 20:06:03160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6601412019-04-11 19:00:15160.238.172.x/24266554bra (Brazil)yesunknown✔blockednoneReport
6600532019-04-11 16:44:00160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
6591172019-04-10 11:27:34160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
5910842018-12-17 23:51:27160.238.175.x/24266554bra (Brazil)noblocked✔blockednoneReport
5910802018-12-17 23:48:47160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
5862112018-12-10 22:44:25160.238.175.x/24266554bra (Brazil)noblocked✔blockednoneReport
5862102018-12-10 22:42:08160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
5862102018-12-10 22:42:082804:3dcc:5axx::/40266554bra (Brazil)no✔blocked✔blocked/48Report
5823272018-12-03 21:37:34160.238.175.x/24266554bra (Brazil)noblocked✔blocked/29Report
5823242018-12-03 21:34:35160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
5823242018-12-03 21:34:352804:3dcc:5axx::/40266554bra (Brazil)no✔blocked✔blocked/48Report
5823222018-12-03 21:29:11160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
5823222018-12-03 21:29:112804:3dcc:5axx::/40266554bra (Brazil)no✔blocked✔blocked/48Report
5823162018-12-03 21:22:34160.238.172.x/24266554bra (Brazil)yesblocked✔blockednoneReport
5823162018-12-03 21:22:342804:3dcc:5axx::/40266554bra (Brazil)no✔blocked✔blocked/64Report
5822942018-12-03 20:51:43160.238.175.x/24266554bra (Brazil)noblocked✔blocked/29Report
5822772018-12-03 20:27:59160.238.175.x/24266554bra (Brazil)noblocked✔received/9Report
5822712018-12-03 20:18:20160.238.172.x/24266554bra (Brazil)yesblocked✔received/9Report
5822712018-12-03 20:18:202804:3dcc:5axx::/40266554bra (Brazil)no✔received✔received/16Report
5822662018-12-03 20:13:24160.238.172.x/24266554bra (Brazil)yesblocked✔received/9Report
5822662018-12-03 20:13:242804:3dcc:5axx::/40266554bra (Brazil)no✔received✔received/16Report

All results shown
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