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
7560202019-09-23 17:01:354.30.124.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7275032019-08-04 11:27:204.30.124.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7027912019-06-23 00:05:344.30.124.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
6975142019-06-13 14:17:084.30.124.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
6710712019-04-30 10:12:584.30.124.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
6248652019-02-15 14:39:164.30.124.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
5591832018-10-24 11:08:254.30.124.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
5181142018-08-13 21:06:514.30.124.x/243356 (LEVEL3)usa (United States)yesrewrittenreceived/9Report
5079032018-07-25 23:40:434.30.124.x/243356 (LEVEL3)usa (United States)yesrewrittenreceived/8Report
5078882018-07-25 22:48:154.30.124.x/243356 (LEVEL3)usa (United States)yesrewrittenreceived/8Report
5078662018-07-25 21:52:014.30.124.x/243356 (LEVEL3)usa (United States)yesrewrittenreceived/8Report
4964472018-07-05 16:35:174.30.124.x/243356 (LEVEL3)usa (United States)yesrewrittenreceived/9Report
4656952018-05-15 11:11:294.30.124.x/243356 (LEVEL3)usa (United States)yesrewrittenreceived/9Report
4614402018-05-08 21:23:284.30.124.x/243356 (LEVEL3)usa (United States)yesrewrittenreceived/9Report
3959352018-01-22 11:23:014.30.124.x/243356 (LEVEL3)usa (United States)yesrewrittenreceivednoneReport
2436542017-06-09 15:08:084.30.124.x/243356 (LEVEL3)usa (United States)yesrewrittenreceived/8Report
2342642017-05-30 01:59:144.30.124.x/243356 (LEVEL3)usa (United States)yesrewrittenreceived/27Report

All results shown
Last Modified