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
3406572017-10-24 13:15:56181.49.167.x/2414080col (Colombia)yesblockedblockednoneReport
2096452017-05-04 16:48:56181.49.167.x/2414080col (Colombia)yesblockedblockednoneReport
2082362017-05-03 14:30:43181.49.167.x/2414080col (Colombia)yesunknownblockednoneReport
2071422017-05-02 14:54:09181.49.167.x/2414080col (Colombia)yesblockedblockednoneReport
2018652017-04-27 22:10:14181.49.167.x/2414080col (Colombia)yesblockedblockednoneReport
2014792017-04-27 15:43:18181.49.167.x/2414080col (Colombia)yesunknownblockednoneReport
2003382017-04-26 13:24:01181.49.167.x/2414080col (Colombia)yesblockedblockednoneReport
1933332017-04-19 15:50:00181.49.167.x/2414080col (Colombia)yesblockedblockednoneReport
1920822017-04-18 13:12:26181.49.167.x/2414080col (Colombia)yesunknownblockednoneReport

All results shown
Last Modified