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
18116862024-08-12 18:59:19187.110.118.x/2428624bra (Brazil)yesrewrittenrewrittennoneReport
17763582024-06-07 19:44:16200.237.148.x/2428624bra (Brazil)yesrewrittenrewrittennoneReport
17255312024-02-28 17:37:47187.110.100.x/2428624bra (Brazil)yesrewrittenreceivednoneReport
17006962024-01-10 16:54:56187.110.100.x/2428624bra (Brazil)yesrewrittenreceivednoneReport
16767012023-11-24 12:42:20200.237.128.x/2428624bra (Brazil)yesrewrittenrewrittennoneReport
16574172023-10-19 11:07:49200.237.128.x/2428624bra (Brazil)yesrewrittenrewrittennoneReport
16375872023-09-12 11:22:53187.110.100.x/2428624bra (Brazil)yesrewrittenreceivednoneReport
16361752023-09-09 11:38:40200.237.128.x/2428624bra (Brazil)yesblockedblockednoneReport
15405482023-03-09 21:40:40200.237.129.x/2428624bra (Brazil)yesrewrittenreceivednoneReport
15251472023-02-09 23:55:13200.237.129.x/2428624bra (Brazil)yesrewrittenreceivednoneReport
14129412022-08-05 19:12:43201.54.172.x/2428624bra (Brazil)yesrewrittenblockednoneReport

All results shown
Last Modified