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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
11713802021-07-03 10:28:3581.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
11648152021-06-20 14:52:5381.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
11391652021-05-08 15:34:4381.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
11211242021-04-10 14:18:3881.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
11163752021-04-02 16:08:1881.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
11044312021-03-14 10:48:3181.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
10992202021-03-06 14:18:0481.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
10933582021-02-25 18:42:5181.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
10822372021-02-12 18:01:5281.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
10751422021-02-02 19:12:4281.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
10689802021-01-23 19:18:5981.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
10644472021-01-16 17:41:2081.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
10575742021-01-05 18:03:2981.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
10483722020-12-17 09:26:2281.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
10436162020-12-09 17:36:3881.101.215.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport

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