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
15085652023-01-10 16:49:17177.74.144.x/24263649bra (Brazil)yesblockedblockednoneReport
15085622023-01-10 16:44:38177.74.144.x/24263649bra (Brazil)yesblockedblockednoneReport
15085592023-01-10 16:41:50177.74.144.x/24263649bra (Brazil)yesblockedblockednoneReport
15084452023-01-10 12:33:31177.74.144.x/24263649bra (Brazil)yesblockedblockednoneReport
13531672022-04-23 11:46:34177.74.144.x/24263649bra (Brazil)yesblockedblockednoneReport
12854802022-01-05 12:55:45177.74.144.x/24263649bra (Brazil)yesblockedreceived/8Report
12816462021-12-30 17:12:22177.74.144.x/24263649bra (Brazil)yesblockedblockednoneReport
12810402021-12-29 13:13:32177.74.144.x/24263649bra (Brazil)yesblockedblockednoneReport
12810332021-12-29 12:59:45177.74.144.x/24263649bra (Brazil)yesblockedblockednoneReport
12774932021-12-22 12:20:18177.74.144.x/24263649bra (Brazil)yesblockedreceived/8Report
12673752021-12-10 18:13:22177.74.144.x/24263649bra (Brazil)yesblockedreceived/8Report
12673722021-12-10 18:07:28177.74.144.x/24263649bra (Brazil)yesblockedblockednoneReport
12654962021-12-07 18:02:05177.74.144.x/24263649bra (Brazil)yesblockedreceived/8Report
12545482021-11-22 18:00:10177.74.144.x/24263649bra (Brazil)yesblockedreceived/8Report

All results shown
Last Modified