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
20699052025-11-28 14:12:47131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
20694362025-11-27 18:36:36131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
20060422025-08-02 14:00:14131.108.122.x/2461673bra (Brazil)yesrewrittenrewrittennoneReport
20018582025-07-26 05:00:48131.108.122.x/2461673bra (Brazil)yesrewrittenrewrittennoneReport
20015202025-07-25 14:24:18131.108.122.x/2461673bra (Brazil)yesrewrittenrewrittennoneReport
20015192025-07-25 14:23:20131.108.122.x/2461673bra (Brazil)yesrewrittenrewrittennoneReport
19998812025-07-22 20:55:18131.108.122.x/2461673bra (Brazil)yesrewrittenrewrittennoneReport
19998802025-07-22 20:54:15131.108.122.x/2461673bra (Brazil)yesrewrittenrewrittennoneReport
19737682025-06-06 12:21:28131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
19716172025-06-03 02:14:57131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
19682962025-05-27 01:06:23131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
19658802025-05-22 20:37:41131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
19658782025-05-22 20:25:30131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
19658722025-05-22 20:06:58131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
19640602025-05-19 23:58:04131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
19614202025-05-15 14:19:27131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
19614122025-05-15 14:09:06131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
19614052025-05-15 14:03:43131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
19614012025-05-15 14:01:22131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
19613992025-05-15 13:59:59131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
19613972025-05-15 13:55:16131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
19613942025-05-15 13:52:29131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport

All results shown
Last Modified