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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
9493862020-08-14 15:16:43213.248.112.x/241299 (TWELVE99)swe (Sweden)yesblockedblockednoneReport
9493802020-08-14 15:14:33213.248.112.x/241299 (TWELVE99)gbr (United Kingdom)yesblockedblockednoneReport
9493792020-08-14 15:14:10213.248.112.x/241299 (TWELVE99)gbr (United Kingdom)yesblockedblockednoneReport
9493782020-08-14 15:13:20213.248.112.x/241299 (TWELVE99)gbr (United Kingdom)yesblockedblockednoneReport
9493762020-08-14 15:12:52213.248.112.x/241299 (TWELVE99)gbr (United Kingdom)yesblockedblockednoneReport
9493752020-08-14 15:12:39213.248.112.x/241299 (TWELVE99)gbr (United Kingdom)yesblockedblockednoneReport
9492502020-08-14 14:28:02213.248.112.x/241299 (TWELVE99)swe (Sweden)yesblockedblockednoneReport
9492442020-08-14 14:25:32213.248.112.x/241299 (TWELVE99)gbr (United Kingdom)yesblockedblockednoneReport
9492432020-08-14 14:25:20213.248.112.x/241299 (TWELVE99)gbr (United Kingdom)yesblockedblockednoneReport
9492422020-08-14 14:25:17213.248.112.x/241299 (TWELVE99)gbr (United Kingdom)yesblockedblockednoneReport
9492412020-08-14 14:25:06213.248.112.x/241299 (TWELVE99)gbr (United Kingdom)yesblockedblockednoneReport
9492402020-08-14 14:25:06213.248.112.x/241299 (TWELVE99)gbr (United Kingdom)yesblockedblockednoneReport
9305012020-07-19 16:56:15213.248.112.x/241299 (TWELVE99)gbr (United Kingdom)yesblockedblockednoneReport
9233322020-07-05 15:12:54213.248.112.x/241299 (TWELVE99)gbr (United Kingdom)yesblockedblockednoneReport

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