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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
4078032018-02-10 07:54:16176.20.219.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
3906242018-01-13 21:58:08176.20.219.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
3797272017-12-26 18:02:23176.20.219.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
3787322017-12-24 10:23:24176.20.219.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
3782502017-12-23 09:41:28176.20.219.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
1295572017-01-15 09:25:13176.20.219.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
1285752017-01-13 15:46:06176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1278952017-01-12 15:51:43176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1264372017-01-10 17:23:17176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1250032017-01-08 09:52:25176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1249992017-01-08 09:37:21176.20.219.x/243292 (TDC)dnk (Denmark)yesunknownblockednoneReport
1247812017-01-07 22:44:26176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1246592017-01-07 17:59:57176.20.219.x/243292 (TDC)dnk (Denmark)yesrewrittenrewrittennoneReport
1244922017-01-07 08:39:22176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1240992017-01-06 16:19:44176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1202182016-12-30 11:46:34176.20.219.x/243292 (TDC)dnk (Denmark)yesunknownblockednoneReport
1196412016-12-29 08:47:26176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1187342016-12-27 19:02:35176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1186572016-12-27 17:01:45176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1175812016-12-25 11:39:18176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1175752016-12-25 11:08:18176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1167032016-12-23 15:15:22176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1156352016-12-21 19:00:13176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1155862016-12-21 17:23:14176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1149382016-12-20 17:17:33176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1149342016-12-20 17:12:10176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1149012016-12-20 16:19:02176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1143442016-12-19 18:19:19176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1143312016-12-19 17:53:01176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
1143272016-12-19 17:46:27176.20.219.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport

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