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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
4531152018-04-26 00:15:2738.69.30.x/2440801 (LEWISU-ROMEOVILLE)usa (United States)yesblockedblockednoneReport
4486732018-04-18 23:01:5038.69.30.x/2440801 (LEWISU-ROMEOVILLE)usa (United States)yesblockedblockednoneReport
4399402018-04-05 00:13:3938.69.30.x/2440801 (LEWISU-ROMEOVILLE)usa (United States)yesblockedblockednoneReport
4358202018-03-28 22:59:5238.69.30.x/2440801 (LEWISU-ROMEOVILLE)usa (United States)yesblockedblockednoneReport
3290682017-10-05 23:12:3638.69.30.x/2440801 (LEWISU-ROMEOVILLE)usa (United States)yesblockedreceived/8Report
3164892017-09-14 23:09:5638.69.30.x/2440801 (LEWISU-ROMEOVILLE)usa (United States)yesblockedreceived/23Report
3075252017-08-31 22:36:3538.69.30.x/2440801 (LEWISU-ROMEOVILLE)usa (United States)yesblockedreceived/8Report
2533602017-06-20 23:17:3738.69.30.x/24174 (COGENT-174)usa (United States)yesblockedreceived/8Report
2413002017-06-06 22:58:5738.69.30.x/24174 (COGENT-174)usa (United States)yesblockedreceived/8Report
1432622017-02-09 01:29:1238.69.30.x/24174 (COGENT-174)usa (United States)yesblockedreceived/8Report
1067062016-12-08 00:42:4138.69.30.x/24174 (COGENT-174)usa (United States)yesreceivedreceived/8Report

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