Logo

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
1705902017-03-23 19:04:56186.231.8.x/2426615bra (Brazil)yesblockedblockednoneReport
1670892017-03-18 06:21:24186.231.8.x/2426615bra (Brazil)yesblockedblockednoneReport
1649962017-03-15 06:27:11186.231.8.x/2426615bra (Brazil)yesblockedblockednoneReport
1618312017-03-10 00:34:47186.231.8.x/2426615bra (Brazil)yesblockedblockednoneReport
1524782017-02-23 23:13:40186.231.8.x/2426615bra (Brazil)yesblockedblockednoneReport
1437632017-02-09 20:47:27186.231.8.x/2426615bra (Brazil)yesblockedblockednoneReport
1314332017-01-18 10:23:54186.231.8.x/2426615bra (Brazil)yesblockedblockednoneReport
1269192017-01-11 09:10:47186.231.8.x/2426615bra (Brazil)yesblockedblockednoneReport
1226742017-01-04 07:57:42186.231.8.x/2426615bra (Brazil)yesblockedblockednoneReport
1190492016-12-28 06:44:39186.231.8.x/2426615bra (Brazil)yesblockedblockednoneReport
1060972016-12-07 03:05:25186.231.8.x/2426615bra (Brazil)yesblockedblockednoneReport
1016932016-11-30 01:52:20186.231.8.x/2426615bra (Brazil)yesblockedblockednoneReport
774562016-10-11 17:20:41186.231.8.x/2426615bra (Brazil)yesrewrittenreceived/9Report
707222016-09-19 19:05:30186.231.8.x/2426615bra (Brazil)yesrewrittenblocked/8Report
692122016-09-12 21:02:07186.231.8.x/2426615bra (Brazil)yesrewrittenreceived/9Report
680492016-09-05 19:49:05186.231.8.x/2426615bra (Brazil)yesrewrittenreceived/10Report

All results shown
Last Modified