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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
18459222024-10-17 17:13:4489.205.128.x/2431615 (TMO-NL-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18253242024-09-08 15:01:0389.205.128.x/2431615 (TMO-NL-AS)nld (Netherlands)yesblockedblockednoneReport
11587742021-06-10 16:16:3489.205.128.x/2431615 (TMO-NL-AS)nld (Netherlands)yesblockedblockednoneReport
11227902021-04-13 13:23:0389.205.128.x/2431615 (TMO-NL-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
10991772021-03-06 12:39:2089.205.128.x/2431615 (TMO-NL-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
8055972019-12-11 13:00:3289.205.128.x/2431615 (TMO-NL-AS)nld (Netherlands)yesblockedblockednoneReport
6719822019-05-01 17:08:1689.205.128.x/2431615 (TMO-NL-AS)nld (Netherlands)yesblockedblockednoneReport
6203942019-02-07 23:47:1089.205.128.x/2431615 (TMO-NL-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
5327812018-09-09 20:13:1789.205.128.x/2431615 (TMO-NL-AS)nld (Netherlands)yesrewrittenrewrittennoneReport

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