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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
4606682018-05-07 19:33:5181.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4599962018-05-06 20:59:1381.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4586882018-05-04 16:12:1381.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4583862018-05-04 06:06:0981.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4583822018-05-04 05:41:1981.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4554672018-04-29 23:54:4981.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4534192018-04-26 12:24:5981.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4489322018-04-19 11:19:0881.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4459142018-04-14 15:52:1281.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4455012018-04-13 20:38:0781.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4441432018-04-11 19:50:2581.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4434122018-04-10 21:16:1581.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4403852018-04-05 15:54:0981.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4400892018-04-05 06:55:4581.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4392742018-04-04 01:27:5581.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4372612018-03-31 14:53:2981.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4346802018-03-27 06:16:5581.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4341502018-03-26 11:44:3881.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4299202018-03-19 10:37:3381.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4298922018-03-19 09:27:4181.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4291692018-03-17 22:10:1981.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4268212018-03-14 10:59:1981.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4268202018-03-14 10:55:2981.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4224982018-03-07 07:57:0981.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4153672018-02-23 01:37:1181.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4146392018-02-21 20:32:1781.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4129922018-02-19 07:33:3181.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4095682018-02-13 09:34:5181.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4059002018-02-07 07:07:0981.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
4033652018-02-02 17:32:1781.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
3985782018-01-26 07:07:5181.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
3961652018-01-22 20:24:1881.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
3959752018-01-22 13:23:1081.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
3955352018-01-21 17:41:3081.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
3949672018-01-20 15:35:2081.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
3942292018-01-19 11:33:0781.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
3930682018-01-17 21:08:2881.100.242.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport

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