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
18571542024-11-07 13:41:38186.227.13.x/24262765bra (Brazil)yesblockedreceived/8Report
18534062024-10-31 18:19:08186.227.13.x/24262765bra (Brazil)yesblockedblockednoneReport
18525822024-10-30 12:35:40186.227.13.x/24262765bra (Brazil)yesblockedblockednoneReport
18525282024-10-30 11:24:26186.227.13.x/24262765bra (Brazil)yesblockedblockednoneReport
18386082024-10-03 18:28:58186.227.13.x/24262765bra (Brazil)yesblockedblockednoneReport
18384232024-10-03 12:45:35186.227.13.x/24262765bra (Brazil)yesrewrittenrewrittennoneReport
17431272024-04-04 12:11:48186.227.13.x/24262765bra (Brazil)yesblockedblockednoneReport
17394322024-03-27 17:48:51186.227.13.x/24262765bra (Brazil)yesblockedblockednoneReport
17340812024-03-16 14:19:29186.227.13.x/24262765bra (Brazil)yesblockedblockednoneReport
17250392024-02-27 20:59:55186.227.13.x/24262765bra (Brazil)yesblockedblockednoneReport
16970952024-01-03 18:57:22186.227.13.x/24262765bra (Brazil)yesblockedblockednoneReport
16817522023-12-04 11:31:49186.227.13.x/24262765bra (Brazil)yesblockedblockednoneReport
16755642023-11-22 13:06:52186.227.13.x/24262765bra (Brazil)yesblockedblockednoneReport
16672662023-11-06 21:30:19186.227.13.x/24262765bra (Brazil)noblockedreceived/8Report

All results shown
Last Modified