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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
7660172019-10-09 12:36:21137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
7036172019-06-24 15:03:12137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
7035772019-06-24 13:51:19137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
7034202019-06-24 09:16:32137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
6591302019-04-10 11:55:46137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
6591192019-04-10 11:29:25137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
6274422019-02-20 12:07:02137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
6156552019-01-30 16:22:35137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
6156452019-01-30 16:07:41137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
5670412018-11-07 10:39:47137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
5009832018-07-13 07:54:57137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
4796852018-06-06 14:18:10137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
4752872018-05-30 09:24:05137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
4710282018-05-23 12:00:47137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
4709122018-05-23 08:09:32137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
4525902018-04-25 08:08:11137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesblockedblockednoneReport
4355122018-03-28 13:34:20137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesunknownunknownnoneReport
4311702018-03-21 08:19:05137.194.164.x/241712 (FR-RENATER-ENST)fra (France)yesunknownunknownnoneReport

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